GB614984A - A process for the manufacture of ª‰-alanine - Google Patents
A process for the manufacture of ª‰-alanineInfo
- Publication number
- GB614984A GB614984A GB22406/46A GB2240646A GB614984A GB 614984 A GB614984 A GB 614984A GB 22406/46 A GB22406/46 A GB 22406/46A GB 2240646 A GB2240646 A GB 2240646A GB 614984 A GB614984 A GB 614984A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alanine
- boiled
- solution
- electrolysis
- alcohol
- 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.)
- Expired
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
614,984. Electrolysis. ROCHE PRODUCTS, Ltd. July 27, 1946, No. 22406. Convention date, Sept. 5, 1945. [Class 41] #-Alanine is obtained by electrolytic oxidation of 3-amino-propanol-(1). A solution of this alcohol in sulphuric acid forms the electrolyte in apparatus provided with a lead cathode plate and a lead anode helical tube. After electrolysis, the solution is boiled, treated with a hot saturated baryta solution, filtered, washed, decolourized and again boiled in vacuum. The resultant crude #-alanine is boiled again with three times the quantity of alcohol.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH614984X | 1945-09-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB614984A true GB614984A (en) | 1948-12-30 |
Family
ID=4523690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22406/46A Expired GB614984A (en) | 1945-09-05 | 1946-07-27 | A process for the manufacture of ª‰-alanine |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB614984A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2978392A (en) * | 1957-08-12 | 1961-04-04 | Celanese Corp | Electrolytic process |
DE10117222A1 (en) * | 2001-04-06 | 2002-10-24 | Goldschmidt Ag Th | Process for the preparation of glycine derivatives and their use |
-
1946
- 1946-07-27 GB GB22406/46A patent/GB614984A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2978392A (en) * | 1957-08-12 | 1961-04-04 | Celanese Corp | Electrolytic process |
DE10117222A1 (en) * | 2001-04-06 | 2002-10-24 | Goldschmidt Ag Th | Process for the preparation of glycine derivatives and their use |
DE10117222B4 (en) * | 2001-04-06 | 2004-12-30 | Goldschmidt Ag | Process for the preparation of glycine derivatives |
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