CH403789A - Verfahren zur Herstellung von Alanin-Derivaten - Google Patents

Verfahren zur Herstellung von Alanin-Derivaten

Info

Publication number
CH403789A
CH403789A CH966361A CH966361A CH403789A CH 403789 A CH403789 A CH 403789A CH 966361 A CH966361 A CH 966361A CH 966361 A CH966361 A CH 966361A CH 403789 A CH403789 A CH 403789A
Authority
CH
Switzerland
Prior art keywords
preparation
alanine derivatives
alanine
derivatives
Prior art date
Application number
CH966361A
Other languages
English (en)
Inventor
William Bollinger Frederick
Floyd Reinhold Donald
Sletzinger Meyer
Original Assignee
Merck & Co Inc
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
Application filed by Merck & Co Inc filed Critical Merck & Co Inc
Publication of CH403789A publication Critical patent/CH403789A/de

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH966361A 1960-08-19 1961-08-18 Verfahren zur Herstellung von Alanin-Derivaten CH403789A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50574A US3132176A (en) 1960-08-19 1960-08-19 Preparation of o, o-dialkanoyl derivatives of d, l-alpha-alkyl-beta-3, 4-dihydroxyphenylalanine by preferential acylation

Publications (1)

Publication Number Publication Date
CH403789A true CH403789A (de) 1965-12-15

Family

ID=21966042

Family Applications (1)

Application Number Title Priority Date Filing Date
CH966361A CH403789A (de) 1960-08-19 1961-08-18 Verfahren zur Herstellung von Alanin-Derivaten

Country Status (8)

Country Link
US (1) US3132176A (de)
BE (1) BE607171A (de)
CH (1) CH403789A (de)
DE (1) DE1443296A1 (de)
ES (1) ES270386A1 (de)
FR (1) FR1450364A (de)
GB (1) GB949725A (de)
NL (2) NL268416A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408385A (en) * 1963-10-04 1968-10-29 Merck & Co Inc Racemization of alpha-alkyl phenylalanines
NL6408165A (de) * 1964-07-17 1966-01-18
US3415866A (en) * 1966-03-14 1968-12-10 Colgate Palmolive Co alpha-alkylidene-3,4-disubstituted-phenylacetonitriles
US3862329A (en) * 1970-04-09 1975-01-21 Ciba Geigy Corp Propionic acid for treating hypertension
US4401676A (en) * 1977-06-01 1983-08-30 Merck & Co., Inc. Novel α-amino acids
DE2735834A1 (de) * 1977-08-09 1979-02-22 Hoechst Ag Trennung von aminosaeuren in optische antipoden

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2246071A (en) * 1941-06-17 Water-soluble condensation
US1588814A (en) * 1924-04-04 1926-06-15 Winthrop Chem Co Inc Antipyretic
US2349774A (en) * 1942-06-19 1944-05-23 Lankenau Hospital Acetoxyamino acids and method for their preparation
US2445642A (en) * 1944-02-09 1948-07-20 United Gas Improvement Co Plastic composition composed of a cellulose compound and an indanol ester
US2628249A (en) * 1951-01-03 1953-02-10 Pittsburgh Coke & Chemical Co Esterification process
US2868818A (en) * 1953-12-15 1959-01-13 Merck & Co Inc Alpha methyl phenylalanines

Also Published As

Publication number Publication date
DE1443296A1 (de) 1968-12-05
NL129419C (de)
FR1450364A (fr) 1966-06-24
BE607171A (fr) 1962-02-12
ES270386A1 (es) 1961-12-16
NL268416A (de)
GB949725A (en) 1964-02-19
US3132176A (en) 1964-05-05

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