AR213000A1 - Procedimiento para preparacion de acido di-n-propil-acetico - Google Patents

Procedimiento para preparacion de acido di-n-propil-acetico

Info

Publication number: AR213000A1
Authority: AR; Argentina
Prior art keywords: propyl; preparing; procedure; acetic acid; acetic
Prior art date: 1977-03-15

Application number

AR267719A

Other languages

English (en)

Spanish (es)

Original Assignee

Labaz

Priority date (The priority date 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 date listed.)

1977-03-15

Filing date

1977-05-20

Publication date

1978-11-30

1977-05-20 Application filed by Labaz filed Critical Labaz

1978-11-30 Application granted granted Critical

1978-11-30 Publication of AR213000A1 publication Critical patent/AR213000A1/es

Links

NIJJYAXOARWZEE-UHFFFAOYSA-N Valproic acid Chemical compound CCCC(C(O)=O)CCC NIJJYAXOARWZEE-UHFFFAOYSA-N 0.000 title 2

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- 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
- A61P25/08—Antiepileptics; Anticonvulsants
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/06—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/08—Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/126—Acids containing more than four carbon atoms
- C07C53/128—Acids containing more than four carbon atoms the carboxylic group being bound to a carbon atom bound to at least two other carbon atoms, e.g. neo-acids

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Neurology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Biomedical Technology (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Bioinformatics & Cheminformatics (AREA)
Pharmacology & Pharmacy (AREA)
Neurosurgery (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pain & Pain Management (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

AR267719A 1977-03-15 1977-05-20 Procedimiento para preparacion de acido di-n-propil-acetico AR213000A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7707588A FR2383907A1 (fr)	1977-03-15	1977-03-15	Procede de preparation de derives de l'acide acetique et derives obtenus par ce procede

Publications (1)

Publication Number	Publication Date
AR213000A1 true AR213000A1 (es)	1978-11-30

Family

ID=9188073

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR267719A AR213000A1 (es)	1977-03-15	1977-05-20	Procedimiento para preparacion de acido di-n-propil-acetico

Country Status (34)

Country	Link
US (1)	US4127604A (de)
JP (1)	JPS53112806A (de)
AR (1)	AR213000A1 (de)
AT (1)	AT351011B (de)
AU (1)	AU508174B2 (de)
BE (1)	BE854488A (de)
CA (1)	CA1077057A (de)
CH (1)	CH621108A5 (de)
CS (1)	CS197291B2 (de)
DD (1)	DD129776A5 (de)
DE (1)	DE2721264C2 (de)
DK (1)	DK154417C (de)
ES (1)	ES467890A1 (de)
FI (1)	FI63927C (de)
FR (1)	FR2383907A1 (de)
GB (1)	GB1529786A (de)
GR (1)	GR60800B (de)
HU (1)	HU178811B (de)
IE (1)	IE45346B1 (de)
IL (1)	IL52023A (de)
IN (1)	IN156430B (de)
IT (1)	IT1080752B (de)
LU (1)	LU77303A1 (de)
MX (1)	MX4567E (de)
NL (1)	NL176852C (de)
NO (1)	NO147521C (de)
NZ (1)	NZ184328A (de)
OA (1)	OA05695A (de)
PL (1)	PL108173B1 (de)
PT (1)	PT66543B (de)
SE (1)	SE418175B (de)
SU (1)	SU703013A3 (de)
YU (1)	YU40480B (de)
ZA (1)	ZA773776B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3103776A1 (de) *	1977-03-15	1982-01-07	Sanofi, 75008 Paris	Verfahren zur herstellung von di-n-propyl-essigsaeure
DE2844638C2 (de) *	1978-10-13	1987-02-26	Ruhrchemie Ag, 4200 Oberhausen	Verfahren zur Herstellung von Di-n- propylessigsäure
DE2844636C2 (de) *	1978-10-13	1986-07-31	Ruhrchemie Ag, 4200 Oberhausen	Verfahren zur Herstellung von Di-n- propylessigsäure
US5212326A (en) *	1979-08-20	1993-05-18	Abbott Laboratories	Sodium hydrogen divalproate oligomer
DE3063328D1 (en) *	1979-08-20	1983-07-07	Abbott Lab	Mixed salt of valproic acid
US4988731A (en) *	1979-08-20	1991-01-29	Abbott Laboratories	Sodium hydrogen divalproate oligomer
FR2470758A1 (fr) *	1979-12-07	1981-06-12	Sanofi Sa	Procede pour la fixation de groupes alkyles sur une chaine carbonee portant un groupe fonctionnel
JPS643178B2 (de) *	1980-07-28	1989-01-19	Abbott Lab
IL72381A (en) *	1983-07-20	1988-03-31	Sanofi Sa	Pharmaceutical composition based on valproic acid
US5101070A (en) *	1985-10-30	1992-03-31	Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha	Process for preparing valproic acid
JPS62126651U (de) *	1986-01-31	1987-08-11
DE3718803A1 (de) *	1987-06-02	1988-12-15	Desitin Arzneimittel Gmbh	Verfahren zur herstellung von e-2-propyl-2-pentensaeure und physiologisch vertraeglichen salzen derselben
DE69408373T2 (de) *	1993-06-01	1998-07-16	Ono Pharmaceutical Co	Pentansäurederivate
US5344975A (en) *	1993-09-03	1994-09-06	Wyckoff Chemical Company, Inc.	Process for production of lower alkanoic acids
JP3587473B2 (ja) *	1994-06-23	2004-11-10	日本合成化学工業株式会社	バルプロ酸の精製方法
DE102008036495A1 (de)	2008-08-04	2010-02-11	Langhals, Heinz, Prof. Dr.	Persistente Pery-Imid-Radikalanionen als NIR-Farbstoffe
US8729300B2 (en) *	2009-08-11	2014-05-20	Sci Pharmtech, Inc.	Method for preparing metal salt of valproic acid
CN105017007B (zh) *	2014-04-16	2019-04-16	四川科瑞德制药股份有限公司	一种丙戊酸钠化合物
CN113200848A (zh) *	2021-03-29	2021-08-03	上海青平药业有限公司	一种丙戊酸制备新方法
CN114763319B (zh) *	2022-05-16	2023-03-31	湖南大学	一种联产丙戊酰胺和丙戊酸钠的方法
CN116143586A (zh) *	2022-12-16	2023-05-23	上海青平药业有限公司	一种2-乙基-2-甲基戊酸的制备方法
CN116143658A (zh) *	2022-12-16	2023-05-23	上海青平药业有限公司	一种同时制备三丙基乙腈、三丙基酰胺、三丙基乙酸的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2442E (fr) *	1903-03-07	1904-04-07	Gustave Henri Boisrenoult	Distributeur automatique perfectionné pour engrais ou matières pulvérulentes quelconques

1977
- 1977-03-15 FR FR7707588A patent/FR2383907A1/fr active Granted
- 1977-04-25 IN IN621/CAL/77A patent/IN156430B/en unknown
- 1977-05-04 DK DK196077A patent/DK154417C/da not_active IP Right Cessation
- 1977-05-04 NO NO771578A patent/NO147521C/no unknown
- 1977-05-05 IL IL52023A patent/IL52023A/xx unknown
- 1977-05-05 SE SE7705258A patent/SE418175B/xx not_active IP Right Cessation
- 1977-05-06 GR GR53388A patent/GR60800B/el unknown
- 1977-05-09 LU LU77303A patent/LU77303A1/xx unknown
- 1977-05-10 CA CA278,112A patent/CA1077057A/en not_active Expired
- 1977-05-10 HU HU77LA916A patent/HU178811B/hu unknown
- 1977-05-11 DE DE2721264A patent/DE2721264C2/de not_active Expired
- 1977-05-11 BE BE177459A patent/BE854488A/xx not_active IP Right Cessation
- 1977-05-12 CH CH596477A patent/CH621108A5/fr not_active IP Right Cessation
- 1977-05-13 PT PT66543A patent/PT66543B/pt unknown
- 1977-05-20 CS CS773336A patent/CS197291B2/cs unknown
- 1977-05-20 NL NLAANVRAGE7705564,A patent/NL176852C/xx not_active IP Right Cessation
- 1977-05-20 AR AR267719A patent/AR213000A1/es active
- 1977-05-25 US US05/800,344 patent/US4127604A/en not_active Expired - Lifetime
- 1977-05-26 DD DD7700199160A patent/DD129776A5/de unknown
- 1977-05-31 PL PL1977198561A patent/PL108173B1/pl unknown
- 1977-06-02 JP JP6562877A patent/JPS53112806A/ja active Granted
- 1977-06-03 GB GB23784/77A patent/GB1529786A/en not_active Expired
- 1977-06-03 MX MX775779U patent/MX4567E/es unknown
- 1977-06-06 SU SU772489907A patent/SU703013A3/ru active
- 1977-06-08 NZ NZ184328A patent/NZ184328A/xx unknown
- 1977-06-15 YU YU1492/77A patent/YU40480B/xx unknown
- 1977-06-16 FI FI771899A patent/FI63927C/fi not_active IP Right Cessation
- 1977-06-21 AU AU26265/77A patent/AU508174B2/en not_active Expired
- 1977-06-21 IE IE1272/77A patent/IE45346B1/en not_active IP Right Cessation
- 1977-06-23 ZA ZA00773776A patent/ZA773776B/xx unknown
- 1977-06-27 OA OA56207A patent/OA05695A/xx unknown
- 1977-07-11 IT IT25584/77A patent/IT1080752B/it active
- 1977-07-19 AT AT521077A patent/AT351011B/de not_active IP Right Cessation
1978
- 1978-03-15 ES ES467890A patent/ES467890A1/es not_active Expired

Also Published As

Publication number	Publication date
SU703013A3 (ru)	1979-12-05
DD129776A5 (de)	1978-02-08
AT351011B (de)	1979-07-10
HU178811B (en)	1982-06-28
YU40480B (en)	1986-02-28
DK196077A (da)	1978-09-16
SE418175B (sv)	1981-05-11
NZ184328A (en)	1979-10-25
IL52023A (en)	1979-10-31
OA05695A (fr)	1981-05-31
IL52023A0 (en)	1977-07-31
NO147521B (no)	1983-01-17
ATA521077A (de)	1978-12-15
NL7705564A (nl)	1978-09-19
IE45346B1 (en)	1982-08-11
CH621108A5 (de)	1981-01-15
PL108173B1 (pl)	1980-03-31
LU77303A1 (de)	1977-08-24
AU2626577A (en)	1979-01-04
FI771899A (fi)	1978-09-16
PL198561A1 (pl)	1978-10-09
JPS53112806A (en)	1978-10-02
DK154417C (da)	1989-04-10
SE7705258L (sv)	1978-09-16
NO147521C (no)	1983-04-27
IN156430B (de)	1985-08-03
GB1529786A (en)	1978-10-25
FR2383907A1 (fr)	1978-10-13
FR2383907B1 (de)	1979-07-20
ZA773776B (en)	1978-05-30
FI63927B (fi)	1983-05-31
GR60800B (en)	1978-08-30
CA1077057A (en)	1980-05-06
MX4567E (es)	1982-06-17
NO771578L (no)	1978-09-18
AU508174B2 (en)	1980-03-13
NL176852B (nl)	1985-01-16
PT66543B (en)	1978-10-18
JPS5640137B2 (de)	1981-09-18
ES467890A1 (es)	1978-11-01
FI63927C (fi)	1983-09-12
IE45346L (en)	1978-09-15
YU149277A (en)	1982-06-30
CS197291B2 (en)	1980-04-30
IT1080752B (it)	1985-05-16
PT66543A (en)	1977-06-01
DE2721264C2 (de)	1984-07-19
DK154417B (da)	1988-11-14
NL176852C (nl)	1985-06-17
US4127604A (en)	1978-11-28
BE854488A (fr)	1977-11-14
DE2721264A1 (de)	1978-09-21

Publication	Publication Date	Title
AR230452A1 (es)	1984-04-30	Procedimiento para preparar compuestos de acidos 7-sustituido-3-cefem-4-carboxilicos
MX5449E (es)	1983-08-09	Procedimiento para preparar acidos hidroxidifosfonicos
ES494352A0 (es)	1981-04-16	Procedimiento para preparar derivados de acidos quinolina- carboxilicos
MX4654E (es)	1982-07-19	Procedimiento para preparar acido 4-amino-5-eno-hexanoico
IT1100473B (it)	1985-09-28	Procedimento per preparare acido deossiribonucleico sintetico
AR213000A1 (es)	1978-11-30	Procedimiento para preparacion de acido di-n-propil-acetico
MX5149E (es)	1983-04-04	Procedimiento mejorado para la preparacion de derivados de acido cicloalquilidenmetilfenilacetico
MX5535E (es)	1983-09-27	Procedimiento para preparar 2-alfa-ciano-3-oxo-esteroides
ES505207A0 (es)	1982-12-16	Procedimiento para preparar derivados de acido quinolina- carboxilico
AR222304A1 (es)	1981-05-15	Procedimiento para preparar acido 4-isohexil-1-metilciclohexano-carboxilico
AR229152A1 (es)	1983-06-30	Procedimiento para obtener derivados de acidos de 1-tioalcanoilprolina
MX5434E (es)	1983-08-05	Procedimiento para preparar cicloprofilcarboxilatos
MX5224E (es)	1983-05-02	Procedimiento para preparar anilidas de acido ciclopropanocarboxilico
AR220700A1 (es)	1980-11-28	Procedimiento para preparar derivados del acido(3-acilamino-2-oxo-4-sustituido-azetidin-1-il)-alpha-isopropenil o isopropilidenacetico
MX5206E (es)	1983-04-25	Procedimiento para la preparacion de fenoxi-alfa-vinil-bencil-esteres de acido ciclopropancarboxilico
ES492693A0 (es)	1981-06-01	Procedimiento para preparar derivados de acido acilaminoben-zoico
MX150295A (es)	1984-04-11	Procedimiento mejorado para obtener acido cianurico
AR218294A1 (es)	1980-05-30	Procedimiento para la preparacion de derivados de acido oleanoico
MX5207E (es)	1983-04-25	Procedimiento para la preparacion de 3-fenoxi-alfa-vinilbencilesteres de acido vinilciclopropancarboxilico
ES503834A0 (es)	1982-04-16	Procedimiento para preparar derivados de acido 2-cloro-4- trifluoromtil-5-tiazolcarbotioico
MX5208E (es)	1983-04-25	Procedimiento para preparar diclorovinilciclobutanonas
AR223902A1 (es)	1981-09-30	Procedimiento para preparar cloruro de acido gamma-cloroacetoacetico
ES497535A0 (es)	1981-10-16	Procedimiento de producir acido 2-hidroxinaftalen-3-carboxi-lico
MX4864E (es)	1982-11-10	Procedimiento para preparar eteres derivados de acido clavulanico
MX4779E (es)	1982-09-15	Procedimiento para preparar di-n-propila-cetonitrilo