NO762735L - - Google Patents
Info
- Publication number
- NO762735L NO762735L NO762735A NO762735A NO762735L NO 762735 L NO762735 L NO 762735L NO 762735 A NO762735 A NO 762735A NO 762735 A NO762735 A NO 762735A NO 762735 L NO762735 L NO 762735L
- Authority
- NO
- Norway
- Prior art keywords
- compounds
- formula
- methyl
- addition salts
- acid
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 20
- 239000002253 acid Substances 0.000 claims description 15
- 150000003839 salts Chemical class 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- 239000000460 chlorine Substances 0.000 claims description 4
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 125000001153 fluoro group Chemical group F* 0.000 claims description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 230000010933 acylation Effects 0.000 description 5
- 238000005917 acylation reaction Methods 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 150000008065 acid anhydrides Chemical class 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- VZCYOOQTPOCHFL-OWOJBTEDSA-N fumaric acid group Chemical group C(\C=C\C(=O)O)(=O)O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- UCTWMZQNUQWSLP-VIFPVBQESA-N (R)-adrenaline Chemical compound CNC[C@H](O)C1=CC=C(O)C(O)=C1 UCTWMZQNUQWSLP-VIFPVBQESA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002503 metabolic effect Effects 0.000 description 2
- 238000007911 parenteral administration Methods 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- JWZZKOKVBUJMES-UHFFFAOYSA-N (+-)-Isoprenaline Chemical compound CC(C)NCC(O)C1=CC=C(O)C(O)=C1 JWZZKOKVBUJMES-UHFFFAOYSA-N 0.000 description 1
- -1 1-(p-chlorophenoxy)-1-methylethyl Chemical group 0.000 description 1
- UUOJIACWOAYWEZ-UHFFFAOYSA-N 1-(tert-butylamino)-3-[(2-methyl-1H-indol-4-yl)oxy]propan-2-yl benzoate Chemical compound C1=CC=C2NC(C)=CC2=C1OCC(CNC(C)(C)C)OC(=O)C1=CC=CC=C1 UUOJIACWOAYWEZ-UHFFFAOYSA-N 0.000 description 1
- NOGFHTGYPKWWRX-UHFFFAOYSA-N 2,2,6,6-tetramethyloxan-4-one Chemical compound CC1(C)CC(=O)CC(C)(C)O1 NOGFHTGYPKWWRX-UHFFFAOYSA-N 0.000 description 1
- BGQHPLYSXBZMQG-UHFFFAOYSA-N 4-(2-Hydroxy-3-tert-butylaminopropoxy)-2-methylindole Chemical compound C1=CC=C2NC(C)=CC2=C1OCC(O)CNC(C)(C)C BGQHPLYSXBZMQG-UHFFFAOYSA-N 0.000 description 1
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- UCTWMZQNUQWSLP-UHFFFAOYSA-N Adrenaline Natural products CNCC(O)C1=CC=C(O)C(O)=C1 UCTWMZQNUQWSLP-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 241000700199 Cavia porcellus Species 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 208000001871 Tachycardia Diseases 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 229940102884 adrenalin Drugs 0.000 description 1
- 230000001800 adrenalinergic effect Effects 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000003288 anthiarrhythmic effect Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000008298 dragée Substances 0.000 description 1
- 239000006196 drop Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-M fumarate(1-) Chemical compound OC(=O)\C=C\C([O-])=O VZCYOOQTPOCHFL-OWOJBTEDSA-M 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229940039009 isoproterenol Drugs 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229940124531 pharmaceutical excipient Drugs 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 125000005359 phenoxyalkyl group Chemical group 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 150000003333 secondary alcohols Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 230000006794 tachycardia Effects 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/06—Antiarrhythmics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/08—Vasodilators for multiple indications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Diabetes (AREA)
- Obesity (AREA)
- Hematology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Child & Adolescent Psychology (AREA)
- Endocrinology (AREA)
- Emergency Medicine (AREA)
- Urology & Nephrology (AREA)
- Indole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Fremgangsmåte for fremstilling av nye organiske forbindelser.
Foreliggende oppfinnelse vedrører en fremgangsmåte for fremstilling av nye forbindelser med formel I
hvori
betyr en fenylgruppe, som eventuelt er monosubstituert med fluor eller er mono/ eller di-substituert med klor eller er mono-,di-, eller tri-substituert med metyl eller metoksy, eller en sekundær 1-fenoksyalkylgruppe, hvis sekundære alkylrest inneholder 3-5 karbonatomer og hvis fenylring eventuelt er monosubstituert med klor,
I?2 betyr hydrogen eller metyl og
R^står for metyl eller, R~betyr metyl, også for hydrogen,
og deres syreaddisjonssalter.
Substituenten R utgjør foretrukket en foretrukket usubstituert fenylring. Hvis R^betyr en i det foregående definert fenoksyalkylgruppe, utgjør den foretrukket l-(p-klorfenoksy)-1-metyletyl. .Forbindelsene med formel I har i (3-stillingen til nitrogenatornet i sidekjeden et asymmetrisk karbonatom og kan følgelig foreligge i form av optisk aktive forbindelser eller rasemater. Foretrukket er enantiomere med (S)-konfigurasjon på dette karbonatom. Det særegne ved fremgangsmåten i henhold til oppfinnelsen er at forbindelser med formel II
hvori R^og R^har den ovennevnte betydning, asyleres og de erholdte forbindelser med formel I overføres eventuelt i sine syreaddisjonssal ter.
Asyleringen av forbindelsene med formel II kan skje etter for acylering av analoge sekundære alkoholer i og for seg kjente metoder, f.eks. ved omsetning med syreanhydrider eller halogenider av- syrer med formel R^COOH, hvori R^ har den ovennevnte betydning, foretrukket deres anhydrider. Hvis det som acyleringsmiddel anvendes syreanhydrider, kan omsetningen f.eks. skje ved temperaturer mellom 0 og 100°C, foretrukket under anvendelse av et overskudd av syreanhydrid. Det kan også være hensiktsmessig først å protonisere aminogruppen, f.eks. ved tilsetning av en syre, spesielt syren R^COOH, idet forbindelsen med formel II anvendes i form av syreaddisjonssalter, f.eks. hydroklorider.
Ved anvendelse av syrehalogenider gjennomføres asyleringen foretrukket ved romtemperatur eller svakt forhøyet temperatur.
Ved asyleringen forblir konfigurasjonen på det asymmetriske' karbonatom uforandret, slik at det fra rasemiske utgangsforbindelser erholdes rasemiske sluttprodukter og fra optisk aktive utgangsforbindelser optisk aktive sluttprodukter.
De ved fremgangsmåten i henhold til oppfinnelsen fremstillbare forbindelser med formel' I kan foreligge i form av de fri baser eller deres syreaddisjonssalter. De fri baser kan på i og for seg kjent måte overføres i sine syreaddisjonssalter og omvendt.
Således kan forbindelsene med formel I f.eks. ved uorganiske
syrer som saltsyre eller organiske syrer som fumarsyre danne syreaddisjonssal ter.
Utgangsforbindelsene er kjente eller kan fremstilles etter
i og for seg kjente metoder henhv. analogt med i og for seg kjente metoder.
Forbindelsene med formel I og deres fysiologisk tålbare syre-addis j onssal ter utmerker seg ved interessante formakologiske egeskaper og kan følgelig anvendes som medisin.
Spesielt har substansene en mer langvarig og mer utpreget blokkerende virkning på de adrenergiske |3-reseptorer enn det kunne forventes for forbindelser av denne strukturtype, påvist ved standard-test f.eks. vedi.hemming av den positive inotrope. adrenalenvirkning på spontant slående isolert marsvinforkammer og ved hemming av den ved isoproterenol betingede tachykardi og blodtrykkssehking ved infusjonsforsøk ved narkotiserte katter.
På grunn av deres[3-réseptor-blokkerende virkning er substansene blant annet nyttige ved propylakse og terapi av coronarlidelser. Forbindelsene fremviser også antiarrytmiske virkninger. På grunn av disse virkninger egner forbindelsene seg også for behandling av hj erterytme-forstyrrelser.
Forbindelsene har utover dette interessante stoffskiftevirkninger. På grunn av disse metaboliske virkninger kan substansene anvendes for behandling av tilstander hvor det på grunn av psykisk stress opptrer uønsket mobilisering av fri fettsyre og glukose.
Som medisin kan forbindelsene med formel I og deres fysiologisk tålbare syreaddisjonssalter sammen med egnede farmasøytiske hjelpestoffer inneholdes i for enteral, foretrukket oralreller parenteral tilførsel egnede faste eller flytende galeniske preparater, eventuelt med forsinket virkestoffavgivelse. Eksempler på slike preparater for enteral tilførsel er blant annet pulveret, granulater, tabletter, kapsler, drageer, siruper, dråper,etc. Som eksempel på preparater for parenteral tilførsel nevnes injeksjonsløsninger eller injiserbare vandige eller oljeaktige suspensjoner.
Fremstillingen av de galeniske preparater kan skje ved hjelp
av i den farmsøytiske teknikk vanlige metoder under anvendelse av vanlige faste eller flytende bærer- og hjelpestoffer.
1 de etterfølgende eksempler er alle temperaturangivel ser i
°C -
EKSEMPEL 1: 4-(2-benzoyloksy-3-tert-butylamino-propoksy)-2-metylindol.
26 g benzosyre løses varmt i 50 ml heksametylfosforsyre-triamid og tilsettes 3,5 g l-tert-butylamino-3-(2-metylindol-4-yloksy)-2-p^ropanol. Etter avkjøling tilsettes 3,0 g benzosyre-anhydrid og det omrøres i 20 timer ved romtemperatur. Den klare gule løsning uthviles på is, tilsettes 0,5 1 eter og "omrøres i 2 timer. Etter alkalisk innstilling ved konsentrert ammoniakk fra- skilles eterfasen, utrystes med vinsyre, innstilles alkalisk under isavkjøling med sodaløsning og ekstraheres medinmetylenklorid. Etter avdamping av løsningsmidlet krystalliserer resten med 1 mol fumarsyre fra metanol og aceton (smeltepunkt av hydrogenfumaratet av den i overskriften nevnte forbindelse 189-191°C).
Analogt med eksempel 1 erholdes ved acylering av tilsvarende forbindelser med formel II følgende forbindelser med formel I:
Claims (1)
- Fremgangsmåte for fremstilling av nye forbindelser med formel Ihvori betyr en fenylgruppe/ som eventuelt er monosubstituert med fluor eller er mono- eller di-substituert med klor eller er mono-, eller di-, eller tri-substituert med metyl eller metoksy, eller betyr en sekundær ul-fenoksyalkylgruppe, hvor den sekundære alkylrest inneholder 3-5 karbonatomer og hvor fenylringen eventuelt er monosubstituert med klor R^ betyr hydrogen eller metyl, og R3 står for metyl eller, hvis R2 betyr metyl også for hydrogen, og syreaddisjonssalter derav, karakterisert ved at forbindelser med formel IIhvori Rp og R^ har den ovennevnte betydning, asyleres og de erholdte forbindelser med formel I overføres eventuelt i sine syreaddisjonssalter.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1071475 | 1975-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO762735L true NO762735L (no) | 1977-02-16 |
Family
ID=4366041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO762735A NO762735L (no) | 1975-08-15 | 1976-08-06 |
Country Status (28)
| Country | Link |
|---|---|
| US (1) | US4434176A (no) |
| JP (2) | JPS5223073A (no) |
| AT (1) | AT363070B (no) |
| AU (1) | AU505719B2 (no) |
| BE (1) | BE845197R (no) |
| CA (1) | CA1080720A (no) |
| CY (1) | CY1225A (no) |
| DE (1) | DE2635209C2 (no) |
| DK (1) | DK152120C (no) |
| ES (1) | ES450681A1 (no) |
| FI (1) | FI63751C (no) |
| FR (1) | FR2320743A2 (no) |
| GB (2) | GB1575509A (no) |
| HK (1) | HK35884A (no) |
| IE (1) | IE43797B1 (no) |
| IL (2) | IL50263A (no) |
| KE (1) | KE3404A (no) |
| MY (1) | MY8500135A (no) |
| NL (2) | NL176362C (no) |
| NO (1) | NO762735L (no) |
| NZ (1) | NZ181764A (no) |
| PH (1) | PH13356A (no) |
| PT (1) | PT65477B (no) |
| SE (1) | SE414633B (no) |
| SG (1) | SG84883G (no) |
| SU (1) | SU649313A3 (no) |
| YU (1) | YU198876A (no) |
| ZA (1) | ZA764883B (no) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2830211A1 (de) * | 1977-07-21 | 1979-02-01 | Sandoz Ag | Substituierte indol-derivate, ihre herstellung und verwendung |
| JPS58106499A (ja) * | 1981-12-19 | 1983-06-24 | 株式会社東芝 | 燃料交換装置のクランプ解除機構 |
| HU196125B (en) * | 1985-02-05 | 1988-10-28 | Sandoz Ag | Process for producing pharmaceutical comprising 3-(aminopropoxy)-indole derivatives combined with diuretic |
| US5174210A (en) * | 1990-04-27 | 1992-12-29 | Heidelberger Druckmaschinen Aktiengesellschaft | Preparation of the inking unit of a printing press for a change of printing job |
| EP0750608A1 (en) * | 1994-01-28 | 1997-01-02 | Cal International Limited | Pharmaceutical product comprising a salicylate of an esterifiable beta-blocker |
| NZ543741A (en) * | 2003-05-30 | 2009-10-30 | Ranbaxy Lab Ltd | Substituted pyrrole derivatives and their use as HMG-Co inhibitors |
| JP2009514851A (ja) * | 2005-11-08 | 2009-04-09 | ランバクシー ラボラトリーズ リミテッド | （３ｒ，５ｒ）−７−［２−（４−フルオロフェニル）−５−イソプロピル−３−フェニル−４−［（４−ヒドロキシメチルフェニルアミノ）カルボニル］−ピロール−１−イル］−３，５−ジヒドロキシ−ヘプタン酸ヘミカルシウム塩の製法 |
| TW200744583A (en) * | 2006-03-14 | 2007-12-16 | Ranbaxy Lab Ltd | Statin stabilizing dosage formulations |
| CL2007002044A1 (es) * | 2006-07-14 | 2008-06-13 | Ranbaxy Lab Ltd | Polimorfo cristalino de la sal hemicalcica del acido (3r,5r)-7-[2-(4-fluorofenil)-5-isopropil-3-fenil-4-[(4-hidroximetilfenilamino)carbonil]-pirrol-1-il]-3,5-dihidroxiheptanoico; composicion farmaceutica; y uso para el tratamiento de la diabetes, enf |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3751429A (en) * | 1970-03-24 | 1973-08-07 | Sandoz Ltd | 4-(3-amino-2-substituted propoxy)indole derivatives |
| CH532040A (de) * | 1970-03-24 | 1972-12-31 | Sandoz Ag | Verfahren zur Herstellung neuer Indolderivate |
| SE375771B (no) * | 1970-09-30 | 1975-04-28 | Sandoz Ag | |
| CH545784A (en) * | 1971-01-07 | 1974-02-15 | Beta blocking and anti-arrhythmic indole derivs - prepd by catalytic de-benzylation of 4-(3-benzyl aminopropoxy) indoles | |
| CH545783A (en) * | 1971-01-07 | 1974-02-15 | Novel indole derivs - prepn by reacting 4-(2-hydroxy-3-isopropylaminopropoxy) indoles and acid anhy-drides |
-
1976
- 1976-08-05 DE DE2635209A patent/DE2635209C2/de not_active Expired
- 1976-08-06 SE SE7608865A patent/SE414633B/xx unknown
- 1976-08-06 DK DK357576A patent/DK152120C/da not_active IP Right Cessation
- 1976-08-06 NO NO762735A patent/NO762735L/no unknown
- 1976-08-06 FI FI762258A patent/FI63751C/fi not_active IP Right Cessation
- 1976-08-11 NL NLAANVRAGE7608902,A patent/NL176362C/xx active Protection Beyond IP Right Term
- 1976-08-12 YU YU01988/76A patent/YU198876A/xx unknown
- 1976-08-12 FR FR7624659A patent/FR2320743A2/fr active Granted
- 1976-08-13 BE BE169821A patent/BE845197R/xx active
- 1976-08-13 ZA ZA00764883A patent/ZA764883B/xx unknown
- 1976-08-13 AT AT0602576A patent/AT363070B/de not_active IP Right Cessation
- 1976-08-13 NZ NZ181764A patent/NZ181764A/xx unknown
- 1976-08-13 PT PT65477A patent/PT65477B/pt unknown
- 1976-08-13 IL IL50263A patent/IL50263A/xx unknown
- 1976-08-13 GB GB33753/76A patent/GB1575509A/en not_active Expired
- 1976-08-13 ES ES450681A patent/ES450681A1/es not_active Expired
- 1976-08-13 PH PH18788A patent/PH13356A/en unknown
- 1976-08-13 GB GB13931/79A patent/GB1575510A/en not_active Expired
- 1976-08-13 IE IE1791/76A patent/IE43797B1/en not_active IP Right Cessation
- 1976-08-13 SU SU762388420A patent/SU649313A3/ru active
- 1976-08-13 AU AU16841/76A patent/AU505719B2/en not_active Expired
- 1976-08-13 CY CY1125A patent/CY1225A/xx unknown
- 1976-08-13 CA CA259,050A patent/CA1080720A/en not_active Expired
- 1976-08-14 JP JP51096629A patent/JPS5223073A/ja active Granted
-
1979
- 1979-09-03 IL IL58163A patent/IL58163A0/xx unknown
-
1980
- 1980-05-23 JP JP6800480A patent/JPS5649318A/ja active Pending
-
1982
- 1982-05-06 US US06/375,369 patent/US4434176A/en not_active Expired - Lifetime
-
1983
- 1983-12-29 SG SG848/83A patent/SG84883G/en unknown
-
1984
- 1984-04-19 KE KE3404A patent/KE3404A/xx unknown
- 1984-04-26 HK HK358/84A patent/HK35884A/xx unknown
-
1985
- 1985-12-30 MY MY135/85A patent/MY8500135A/xx unknown
-
1993
- 1993-07-02 NL NL930134C patent/NL930134I2/nl unknown
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