SU142647A1 - The method of producing esters of N-substituted alpha-pyrrolidinecarboxylic acids - Google Patents
The method of producing esters of N-substituted alpha-pyrrolidinecarboxylic acidsInfo
- Publication number
- SU142647A1 SU142647A1 SU694822A SU694822A SU142647A1 SU 142647 A1 SU142647 A1 SU 142647A1 SU 694822 A SU694822 A SU 694822A SU 694822 A SU694822 A SU 694822A SU 142647 A1 SU142647 A1 SU 142647A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- substituted alpha
- producing esters
- pyrrolidinecarboxylic acids
- pyrrolidinecarboxylic
- acids
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
Description
где R - алициклический, жирноароматический или гетероциклический радикал, а R - алкил, отличаетс тем, что эфир а,б-дихлорвалерианоной кислоты обрабатывают раствором первичного амина в инертном растворителе при температуре от 80 до 150°. Реакци протекает по схеме:where R is an alicyclic, fatty-aromatic or heterocyclic radical, and R is alkyl, characterized in that the ester of a, b-dichlorovaleric acid is treated with a solution of the primary amine in an inert solvent at a temperature of 80 to 150 °. The reaction proceeds according to the scheme:
СНг - СНд -СНз -СН - СОО С Н SNG - SND-SNS-CH - COO C N
II
С1П1S1P1
N-RN-r
RNH2RNH2
- СОО С 2 И 5- COO C 2 AND 5
N-RN-r
., CHj СН2 ., CHj CH2
где R -СНСНгwhere R is SNSNg
CHi - СН2CHi - CH2
-н.,-n.
-НгС-Ngs
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU694822A SU142647A1 (en) | 1961-01-26 | 1961-01-26 | The method of producing esters of N-substituted alpha-pyrrolidinecarboxylic acids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU694822A SU142647A1 (en) | 1961-01-26 | 1961-01-26 | The method of producing esters of N-substituted alpha-pyrrolidinecarboxylic acids |
Publications (1)
Publication Number | Publication Date |
---|---|
SU142647A1 true SU142647A1 (en) | 1961-11-30 |
Family
ID=48298487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU694822A SU142647A1 (en) | 1961-01-26 | 1961-01-26 | The method of producing esters of N-substituted alpha-pyrrolidinecarboxylic acids |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU142647A1 (en) |
-
1961
- 1961-01-26 SU SU694822A patent/SU142647A1/en active
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