FR2192553A5 - - Google Patents
Info
- Publication number
- FR2192553A5 FR2192553A5 FR7224632A FR7224632A FR2192553A5 FR 2192553 A5 FR2192553 A5 FR 2192553A5 FR 7224632 A FR7224632 A FR 7224632A FR 7224632 A FR7224632 A FR 7224632A FR 2192553 A5 FR2192553 A5 FR 2192553A5
- 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
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
- C07C229/08—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
- C07C229/10—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
- C07C229/16—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of hydrocarbon radicals substituted by amino or carboxyl groups, e.g. ethylenediamine-tetra-acetic acid, iminodiacetic acids
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 |
|---|---|---|---|
| DE2232090A DE2232090B2 (de) | 1972-06-30 | 1972-06-30 | Verfahren zur Herstellung von ß -Alanin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2192553A5 true FR2192553A5 (fr) | 1974-02-08 |
Family
ID=5849284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7224632A Expired FR2192553A5 (fr) | 1972-06-30 | 1972-07-07 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2232090B2 (fr) |
| FR (1) | FR2192553A5 (fr) |
| GB (1) | GB1379268A (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4256665A (en) * | 1979-08-31 | 1981-03-17 | Texaco Development Corporation | Preparation of β-aminopropionamides |
| CN101701001B (zh) * | 2009-07-22 | 2014-05-28 | 章静华 | β-氨基丙酸的制备方法 |
| CN101844992B (zh) * | 2010-05-17 | 2014-04-30 | 湖北仙盛科技有限公司 | Beta氨基丙酸的制备工艺 |
| CN108383742A (zh) * | 2018-03-30 | 2018-08-10 | 安徽省恒锐新技术开发有限责任公司 | β-丙氨酸的生产方法 |
| CN108383743B (zh) * | 2018-03-30 | 2020-11-03 | 安徽省恒锐新技术开发有限责任公司 | β-丙氨酸副产物的处理方法 |
| CN108892621B (zh) * | 2018-07-25 | 2020-11-17 | 浙江新和成股份有限公司 | 一种采用微通道反应器制备β-氨基丙酸的方法 |
| CN113979879A (zh) * | 2021-09-26 | 2022-01-28 | 万华化学集团股份有限公司 | 一种高效制备β-氨基丙酸的方法 |
| CN115894267B (zh) * | 2021-09-30 | 2025-09-09 | 秦皇岛华恒生物工程有限公司 | β-丙氨酸母液中产物的分离方法 |
-
1972
- 1972-06-06 GB GB2640772A patent/GB1379268A/en not_active Expired
- 1972-06-30 DE DE2232090A patent/DE2232090B2/de not_active Withdrawn
- 1972-07-07 FR FR7224632A patent/FR2192553A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2232090B2 (de) | 1979-03-22 |
| DE2232090A1 (de) | 1974-01-17 |
| GB1379268A (en) | 1975-01-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |