SE7409679L - - Google Patents
Info
- Publication number
- SE7409679L SE7409679L SE7409679A SE7409679A SE7409679L SE 7409679 L SE7409679 L SE 7409679L SE 7409679 A SE7409679 A SE 7409679A SE 7409679 A SE7409679 A SE 7409679A SE 7409679 L SE7409679 L SE 7409679L
- Authority
- SE
- Sweden
- Prior art keywords
- alpha
- salt
- water
- soluble salt
- azidophenylacetic acid
- Prior art date
Links
- 150000003839 salts Chemical class 0.000 abstract 4
- RQEUFEKYXDPUSK-UHFFFAOYSA-N 1-phenylethylamine Chemical compound CC(N)C1=CC=CC=C1 RQEUFEKYXDPUSK-UHFFFAOYSA-N 0.000 abstract 1
- XUICXMXDTICQOZ-UHFFFAOYSA-N 2-azido-2-phenylacetic acid Chemical compound [N-]=[N+]=NC(C(=O)O)C1=CC=CC=C1 XUICXMXDTICQOZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732338471 DE2338471A1 (de) | 1973-07-28 | 1973-07-28 | Verfahren zur gewinnung der antipoden d(-)- und l(+)-alpha-azidophenylessigsaeure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7409679L true SE7409679L (OSRAM) | 1975-01-29 |
Family
ID=5888293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7409679A SE7409679L (OSRAM) | 1973-07-28 | 1974-07-25 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3941814A (OSRAM) |
| BE (1) | BE818074A (OSRAM) |
| CA (1) | CA1032179A (OSRAM) |
| DE (1) | DE2338471A1 (OSRAM) |
| IT (1) | IT1044252B (OSRAM) |
| NL (1) | NL7410103A (OSRAM) |
| SE (1) | SE7409679L (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114751833B (zh) * | 2022-03-25 | 2023-10-31 | 广西大学 | 一种脱氢枞胺手性离子液体及其制备方法和应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2125979A1 (de) * | 1970-06-02 | 1971-12-16 | Aktiebolaget Astra, Sodertalje (Schweden) | Verfahren zur Herstellung und Ver Wendung von 1 Ephednnsalzen von D( )alpha Azidophenylessigsauren |
-
1973
- 1973-07-28 DE DE19732338471 patent/DE2338471A1/de active Pending
-
1974
- 1974-07-25 SE SE7409679A patent/SE7409679L/xx not_active Application Discontinuation
- 1974-07-25 CA CA205,793A patent/CA1032179A/en not_active Expired
- 1974-07-25 BE BE146929A patent/BE818074A/xx unknown
- 1974-07-26 IT IT7452298Q patent/IT1044252B/it active
- 1974-07-26 NL NL7410103A patent/NL7410103A/xx not_active Application Discontinuation
- 1974-07-29 US US05/492,927 patent/US3941814A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2338471A1 (de) | 1975-03-06 |
| IT1044252B (it) | 1980-03-20 |
| BE818074A (fr) | 1974-11-18 |
| US3941814A (en) | 1976-03-02 |
| CA1032179A (en) | 1978-05-30 |
| NL7410103A (nl) | 1975-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
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