GB1353571A - Preparation of n- 1-ethyl-alpha-pyrrolidyl-methyl- 2-methoxy-5- sulphonamidobenzamide - Google Patents
Preparation of n- 1-ethyl-alpha-pyrrolidyl-methyl- 2-methoxy-5- sulphonamidobenzamideInfo
- Publication number
- GB1353571A GB1353571A GB4494572A GB4494572A GB1353571A GB 1353571 A GB1353571 A GB 1353571A GB 4494572 A GB4494572 A GB 4494572A GB 4494572 A GB4494572 A GB 4494572A GB 1353571 A GB1353571 A GB 1353571A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methoxy
- ethyl
- sulphonamidobenzamide
- alpha
- pyrrolidyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
- C07D207/09—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/22—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound oxygen atoms
- C07C311/29—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound oxygen atoms having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
Abstract
1353571 Process for N-(1-ethyl-alpha-pyrrolidylmethyl) - 2 - methoxy - 5 - sulphonamidobenzamide FRATMANN AG 29 Sept 1972 [13 June 1972] 44945/72 Heading C2C The invention comprises a process for preparing N-(1-ethyl-α-pyrrolidylmethyl)-2-methoxy-5-sulfonamidobenzamide, by (a) converting an alkyl 2-methoxy-5-sulfonamidobenzoate into the acid hydrazide, (b) converting the acid hydrazide into the acid azide, and (c) reacting the acid azide with 1-ethyl-2-aminomethylpyrrolidine; the hydrochloride of the said benzamide is also prepared.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH881472A CH567466A5 (en) | 1972-06-13 | 1972-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1353571A true GB1353571A (en) | 1974-05-22 |
Family
ID=4345038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4494572A Expired GB1353571A (en) | 1972-06-13 | 1972-09-29 | Preparation of n- 1-ethyl-alpha-pyrrolidyl-methyl- 2-methoxy-5- sulphonamidobenzamide |
Country Status (31)
| Country | Link |
|---|---|
| JP (1) | JPS5612633B2 (en) |
| KR (1) | KR780000068B1 (en) |
| AR (1) | AR194967A1 (en) |
| AT (1) | AT319931B (en) |
| AU (1) | AU466331B2 (en) |
| BE (1) | BE787794A (en) |
| BG (1) | BG19591A3 (en) |
| CA (1) | CA973187A (en) |
| CH (1) | CH567466A5 (en) |
| CS (1) | CS164788B2 (en) |
| DD (1) | DD100250A5 (en) |
| DE (1) | DE2246803A1 (en) |
| EG (1) | EG10797A (en) |
| ES (1) | ES407142A1 (en) |
| FI (1) | FI58118C (en) |
| FR (1) | FR2187781B1 (en) |
| GB (1) | GB1353571A (en) |
| HU (1) | HU166399B (en) |
| IE (1) | IE36759B1 (en) |
| IL (1) | IL40501A (en) |
| IT (1) | IT1034030B (en) |
| LU (1) | LU65946A1 (en) |
| MC (1) | MC940A1 (en) |
| NL (1) | NL7213129A (en) |
| OA (1) | OA04180A (en) |
| PL (1) | PL83581B1 (en) |
| RO (1) | RO60561A (en) |
| SE (1) | SE385696B (en) |
| YU (1) | YU35118B (en) |
| ZA (1) | ZA727086B (en) |
| ZM (1) | ZM16972A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5223114A (en) * | 1975-08-15 | 1977-02-21 | Saito Shinroku | High pressure phase boron nitride polycrystal sintered bodies and manufacture |
| US4188194A (en) * | 1976-10-29 | 1980-02-12 | General Electric Company | Direct conversion process for making cubic boron nitride from pyrolytic boron nitride |
| JPS62278170A (en) * | 1986-05-23 | 1987-12-03 | 株式会社豊田中央研究所 | Cubic boron nitride sintered body and manufacture |
| DE8911414U1 (en) * | 1989-09-25 | 1990-01-25 | Bostik-Tucker GmbH, 6370 Oberursel | Cable fastening with ladder-like strap |
| JPH074934A (en) * | 1993-02-12 | 1995-01-10 | General Electric Co <Ge> | Classification and sorting of crystalline material body |
| US6342195B1 (en) | 1993-10-01 | 2002-01-29 | The Penn State Research Foundation | Method for synthesizing solids such as diamond and products produced thereby |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA711710B (en) * | 1970-05-28 | 1971-12-29 | Squibb & Sons Inc | Amino derivatives of purazolo-pyridine carboxylic acids and esters |
-
0
- BE BE787794D patent/BE787794A/en not_active IP Right Cessation
-
1972
- 1972-06-13 CH CH881472A patent/CH567466A5/xx not_active IP Right Cessation
- 1972-08-21 FR FR7229789A patent/FR2187781B1/fr not_active Expired
- 1972-08-23 LU LU65946A patent/LU65946A1/xx unknown
- 1972-08-30 IT IT28619/72A patent/IT1034030B/en active
- 1972-09-06 MC MC1009A patent/MC940A1/en unknown
- 1972-09-15 SE SE7211913A patent/SE385696B/en unknown
- 1972-09-19 HU HUFA922A patent/HU166399B/hu unknown
- 1972-09-20 PL PL1972157842A patent/PL83581B1/pl unknown
- 1972-09-20 YU YU2385/72A patent/YU35118B/en unknown
- 1972-09-21 FI FI2596/72A patent/FI58118C/en active
- 1972-09-21 AT AT812772A patent/AT319931B/en not_active IP Right Cessation
- 1972-09-23 DE DE19722246803 patent/DE2246803A1/en active Pending
- 1972-09-25 CS CS6510A patent/CS164788B2/cs unknown
- 1972-09-28 NL NL7213129A patent/NL7213129A/xx unknown
- 1972-09-28 OA OA54702A patent/OA04180A/en unknown
- 1972-09-28 AR AR244320A patent/AR194967A1/en active
- 1972-09-29 DD DD165956A patent/DD100250A5/xx unknown
- 1972-09-29 ES ES407142A patent/ES407142A1/en not_active Expired
- 1972-09-29 GB GB4494572A patent/GB1353571A/en not_active Expired
- 1972-09-30 RO RO72380A patent/RO60561A/ro unknown
- 1972-10-03 ZA ZA727086A patent/ZA727086B/en unknown
- 1972-10-03 CA CA153,126A patent/CA973187A/en not_active Expired
- 1972-10-04 IL IL40501A patent/IL40501A/en unknown
- 1972-10-05 AU AU47461/72A patent/AU466331B2/en not_active Expired
- 1972-10-12 IE IE1388/72A patent/IE36759B1/en unknown
- 1972-10-16 KR KR7201544A patent/KR780000068B1/en active
- 1972-10-27 ZM ZM169/72*UA patent/ZM16972A1/en unknown
- 1972-12-24 EG EG537/72A patent/EG10797A/en active
-
1973
- 1973-01-08 JP JP510973A patent/JPS5612633B2/ja not_active Expired
- 1973-02-02 BG BG022597A patent/BG19591A3/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |