JPS51136619A - Process for preparing l-cysteine and/or l-cystine - Google Patents
Process for preparing l-cysteine and/or l-cystineInfo
- Publication number
- JPS51136619A JPS51136619A JP5930475A JP5930475A JPS51136619A JP S51136619 A JPS51136619 A JP S51136619A JP 5930475 A JP5930475 A JP 5930475A JP 5930475 A JP5930475 A JP 5930475A JP S51136619 A JPS51136619 A JP S51136619A
- Authority
- JP
- Japan
- Prior art keywords
- cystine
- cysteine
- preparing
- thiazoline
- cheaply
- Prior art date
- 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.)
- Pending
Links
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 title abstract 2
- LEVWYRKDKASIDU-IMJSIDKUSA-N L-cystine Chemical compound [O-]C(=O)[C@@H]([NH3+])CSSC[C@H]([NH3+])C([O-])=O LEVWYRKDKASIDU-IMJSIDKUSA-N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- VWMVGFYLFKBSSV-UHFFFAOYSA-N NC1CSC(=N1)C(O)=O Chemical class NC1CSC(=N1)C(O)=O VWMVGFYLFKBSSV-UHFFFAOYSA-N 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 230000002906 microbiologic effect Effects 0.000 abstract 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To obtain L - cysteine and/or L -cystine cheaply and in bulk by microbiological degradation of amino-thiazoline-carboxylic acids.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5930475A JPS51136619A (en) | 1975-05-20 | 1975-05-20 | Process for preparing l-cysteine and/or l-cystine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5930475A JPS51136619A (en) | 1975-05-20 | 1975-05-20 | Process for preparing l-cysteine and/or l-cystine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS51136619A true JPS51136619A (en) | 1976-11-26 |
Family
ID=13109489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5930475A Pending JPS51136619A (en) | 1975-05-20 | 1975-05-20 | Process for preparing l-cysteine and/or l-cystine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51136619A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2341553A1 (en) * | 1976-02-19 | 1977-09-16 | Bayer Ag | PROCESS FOR THE PRODUCTION OF 2,2-DIMETHYL-3- (2 ', 2'-DICHLOROVINYL) -CYCLOPROPANE-1-CARBOXYLIC ACID |
| US5036004A (en) * | 1984-12-27 | 1991-07-30 | Ajinomoto Co., Inc. | Process for producing L-serine |
-
1975
- 1975-05-20 JP JP5930475A patent/JPS51136619A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2341553A1 (en) * | 1976-02-19 | 1977-09-16 | Bayer Ag | PROCESS FOR THE PRODUCTION OF 2,2-DIMETHYL-3- (2 ', 2'-DICHLOROVINYL) -CYCLOPROPANE-1-CARBOXYLIC ACID |
| US5036004A (en) * | 1984-12-27 | 1991-07-30 | Ajinomoto Co., Inc. | Process for producing L-serine |
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