CA964672A - Propionic acid and processes for its manufacture - Google Patents

Propionic acid and processes for its manufacture

Info

Publication number: CA964672A
Authority: CA; Canada
Prior art keywords: manufacture; processes; propionic acid; propionic; acid
Prior art date: 1970-04-09
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

Application number

CA108,916A

Other languages

English (en)

Other versions

CA108916S (en

Inventor

Kurt Eichenberger

Christian Egli

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Novartis AG

Original Assignee

Ciba Geigy AG

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.)

1970-04-09

Filing date

1971-03-29

Publication date

1975-03-18

1970-04-09 Priority claimed from CH527370A external-priority patent/CH554832A/de

1970-07-16 Priority claimed from CH1081970A external-priority patent/CH551944A/de

1971-03-29 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1975-03-18 Application granted granted Critical

1975-03-18 Publication of CA964672A publication Critical patent/CA964672A/en

Status Expired legal-status Critical Current

Links

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid

Landscapes

Health & Medical Sciences (AREA)
Animal Behavior & Ethology (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

CA108,916A 1970-04-09 1971-03-29 Propionic acid and processes for its manufacture Expired CA964672A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CH527370A CH554832A (de)	1970-04-09	1970-04-09	Verfahren zur herstellung von neuen (beta)-amino-(beta)-phenylpropionsaeuren, -estern und -amiden.
CH1081970A CH551944A (de)	1970-07-16	1970-07-16	Verfahren zur herstellung der (+)-(beta)-amino-(beta)-(3,4-dimethoxy-phenyl)-propionsaeure.
CH341571		1971-03-09

Publications (1)

Publication Number	Publication Date
CA964672A true CA964672A (en)	1975-03-18

Family

ID=27174323

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA108,916A Expired CA964672A (en)	1970-04-09	1971-03-29	Propionic acid and processes for its manufacture

Country Status (13)

Country	Link
AR (3)	AR196985A1 (xx)
BE (1)	BE765473A (xx)
CA (1)	CA964672A (xx)
DE (1)	DE2115801A1 (xx)
ES (1)	ES390009A1 (xx)
FR (1)	FR2092024A1 (xx)
IE (1)	IE35040B1 (xx)
IL (1)	IL36519A (xx)
NL (1)	NL7104793A (xx)
NO (1)	NO133755C (xx)
PL (1)	PL84491B1 (xx)
SE (1)	SE377458B (xx)
SU (1)	SU426361A3 (xx)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3740439A (en) *	1968-06-24	1973-06-19	Ciba Geigy Corp	Treating hypertension with beta-aminoalkane carboxylic acids

1971
- 1971-03-29 CA CA108,916A patent/CA964672A/en not_active Expired
- 1971-03-30 IE IE408/71A patent/IE35040B1/xx unknown
- 1971-03-31 IL IL36519A patent/IL36519A/en unknown
- 1971-04-01 DE DE19712115801 patent/DE2115801A1/de active Pending
- 1971-04-06 NO NO1332/71A patent/NO133755C/no unknown
- 1971-04-07 PL PL1971147407A patent/PL84491B1/pl unknown
- 1971-04-07 ES ES390009A patent/ES390009A1/es not_active Expired
- 1971-04-07 SE SE7104543A patent/SE377458B/xx unknown
- 1971-04-08 SU SU1643458A patent/SU426361A3/ru active
- 1971-04-08 FR FR7112481A patent/FR2092024A1/fr active Granted
- 1971-04-08 BE BE765473A patent/BE765473A/xx unknown
- 1971-04-08 NL NL7104793A patent/NL7104793A/xx unknown
1972
- 1972-01-27 AR AR240259A patent/AR196985A1/es active
- 1972-01-27 AR AR240258A patent/AR195161A1/es active
1973
- 1973-05-21 AR AR248144A patent/AR194555A1/es active

Also Published As

Publication number	Publication date
PL84491B1 (en)	1976-04-30
BE765473A (fr)	1971-10-08
SE377458B (xx)	1975-07-07
NO133755B (xx)	1976-03-15
NO133755C (xx)	1976-06-23
IL36519A0 (en)	1971-05-26
IE35040L (en)	1971-10-09
AR196985A1 (es)	1974-03-08
ES390009A1 (es)	1974-04-16
NL7104793A (xx)	1971-10-12
FR2092024A1 (en)	1972-01-21
IE35040B1 (en)	1975-10-29
AR194555A1 (es)	1973-07-23
DE2115801A1 (de)	1971-10-21
IL36519A (en)	1974-12-31
AR195161A1 (es)	1973-09-19
SU426361A3 (ru)	1974-04-30
FR2092024B1 (xx)	1974-04-12

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