FR2141761B1 - - Google Patents
Info
- Publication number
- FR2141761B1 FR2141761B1 FR727219978A FR7219978A FR2141761B1 FR 2141761 B1 FR2141761 B1 FR 2141761B1 FR 727219978 A FR727219978 A FR 727219978A FR 7219978 A FR7219978 A FR 7219978A FR 2141761 B1 FR2141761 B1 FR 2141761B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C247/00—Compounds containing azido groups
- C07C247/20—Compounds containing azido groups with azido groups acylated by carboxylic acids
- C07C247/24—Compounds containing azido groups with azido groups acylated by carboxylic acids with at least one of the acylating carboxyl groups bound to a carbon atom of a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712127991 DE2127991A1 (en) | 1971-06-05 | 1971-06-05 | Alpha-azido-phenylacetic acid resolution - with l - and d-alpha -phenylethylamine via optically active salts |
DE2163032A DE2163032C2 (de) | 1971-12-18 | 1971-12-18 | Verfahren zur Gewinnung der optisch aktiven Formen von a-Azidophenylessigsäure |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2141761A1 FR2141761A1 (fr) | 1973-01-26 |
FR2141761B1 true FR2141761B1 (fr) | 1973-07-13 |
Family
ID=25761239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR727219978A Expired FR2141761B1 (fr) | 1971-06-05 | 1972-06-02 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3772364A (fr) |
CA (1) | CA983520A (fr) |
CH (1) | CH576429A5 (fr) |
ES (1) | ES403474A1 (fr) |
FR (1) | FR2141761B1 (fr) |
GB (1) | GB1368197A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2446656A1 (de) * | 1974-09-30 | 1976-04-15 | Dynamit Nobel Ag | Verfahren zur spaltung des l(-)alpha-phenylaethylaminsalzes der d(-)alpha-azidophenylessigsaeure |
-
1972
- 1972-05-23 US US00256055A patent/US3772364A/en not_active Expired - Lifetime
- 1972-05-31 CA CA143,804A patent/CA983520A/en not_active Expired
- 1972-05-31 CH CH805372A patent/CH576429A5/xx not_active IP Right Cessation
- 1972-06-02 FR FR727219978A patent/FR2141761B1/fr not_active Expired
- 1972-06-02 GB GB2598372A patent/GB1368197A/en not_active Expired
- 1972-06-03 ES ES403474A patent/ES403474A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1368197A (en) | 1974-09-25 |
ES403474A1 (es) | 1975-05-16 |
US3772364A (en) | 1973-11-13 |
CA983520A (en) | 1976-02-10 |
FR2141761A1 (fr) | 1973-01-26 |
CH576429A5 (fr) | 1976-06-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |