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

Propionic acid and processes for its manufacture

Info

Publication number
CA964672A
CA964672A CA108,916A CA108916A CA964672A CA 964672 A CA964672 A CA 964672A CA 108916 A CA108916 A CA 108916A CA 964672 A CA964672 A CA 964672A
Authority
CA
Canada
Prior art keywords
manufacture
processes
propionic acid
propionic
acid
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
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.)
Filing date
Publication date
Priority claimed from CH527370A external-priority patent/CH554832A/de
Priority claimed from CH1081970A external-priority patent/CH551944A/de
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA964672A publication Critical patent/CA964672A/en
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 (es)
BE (1) BE765473A (es)
CA (1) CA964672A (es)
DE (1) DE2115801A1 (es)
ES (1) ES390009A1 (es)
FR (1) FR2092024A1 (es)
IE (1) IE35040B1 (es)
IL (1) IL36519A (es)
NL (1) NL7104793A (es)
NO (1) NO133755C (es)
PL (1) PL84491B1 (es)
SE (1) SE377458B (es)
SU (1) SU426361A3 (es)

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

Also Published As

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

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