NL268416A - - Google Patents
Info
- Publication number
- NL268416A NL268416A NL268416DA NL268416A NL 268416 A NL268416 A NL 268416A NL 268416D A NL268416D A NL 268416DA NL 268416 A NL268416 A NL 268416A
- Authority
- NL
- Netherlands
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
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 |
|---|---|
| NL268416A true NL268416A (fr) |
Family
ID=21966042
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL268416D NL268416A (fr) | 1960-08-19 | ||
| NL129419D NL129419C (fr) | 1960-08-19 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL129419D NL129419C (fr) | 1960-08-19 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3132176A (fr) |
| BE (1) | BE607171A (fr) |
| CH (1) | CH403789A (fr) |
| DE (1) | DE1443296A1 (fr) |
| ES (1) | ES270386A1 (fr) |
| FR (1) | FR1450364A (fr) |
| GB (1) | GB949725A (fr) |
| NL (2) | NL129419C (fr) |
Families Citing this family (6)
| 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 (fr) * | 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)
| 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 |
-
0
- NL NL268416D patent/NL268416A/xx unknown
- NL NL129419D patent/NL129419C/xx active
-
1960
- 1960-08-19 US US50574A patent/US3132176A/en not_active Expired - Lifetime
-
1961
- 1961-07-28 DE DE19611443296 patent/DE1443296A1/de active Pending
- 1961-08-11 BE BE607171A patent/BE607171A/fr unknown
- 1961-08-14 GB GB29287/61A patent/GB949725A/en not_active Expired
- 1961-08-18 ES ES0270386A patent/ES270386A1/es not_active Expired
- 1961-08-18 FR FR871125A patent/FR1450364A/fr not_active Expired
- 1961-08-18 CH CH966361A patent/CH403789A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3132176A (en) | 1964-05-05 |
| NL129419C (fr) | |
| GB949725A (en) | 1964-02-19 |
| FR1450364A (fr) | 1966-06-24 |
| DE1443296A1 (de) | 1968-12-05 |
| ES270386A1 (es) | 1961-12-16 |
| BE607171A (fr) | 1962-02-12 |
| CH403789A (de) | 1965-12-15 |