SU1010832A1 - WAY OF OBTAINING 4,4'-AZO-BIS- (TRET-BUTYL PEROXYMETHYL-4-CYANPENTANOATA) - Google Patents
WAY OF OBTAINING 4,4'-AZO-BIS- (TRET-BUTYL PEROXYMETHYL-4-CYANPENTANOATA)Info
- Publication number
- SU1010832A1 SU1010832A1 SU3229149/04A SU3229149A SU1010832A1 SU 1010832 A1 SU1010832 A1 SU 1010832A1 SU 3229149/04 A SU3229149/04 A SU 3229149/04A SU 3229149 A SU3229149 A SU 3229149A SU 1010832 A1 SU1010832 A1 SU 1010832A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- azo
- bis
- obtaining
- cyanpentanoata
- tret
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Способ получения 4,4'-азо-бис-(трет-бутилпероксиметил-4-цианпентаноата) путем взаимодействия 4,4'-азо-бис-(4-цианпентанкарбонильного) соединения с ограническим пероксидом в среде органиченного растворителя, отличающийся тем, что, с целью упрощения процесса, в качестве 4,4'-азо-бис-(4-цианпентанкарбонильного) соединения используют 4,4'-азо-бис-(4-цианпентановую) кислоту, а в качестве органического пероксида - хлорметил-трет-бутилпероксид и процесс ведут при температуре 40 - 45C в течение 3 - 4 ч в присутствии триэтиламина при соотношении 4,4'-азо-бис-(4-цианпентановой) кислоты и хлорметил-трет-бутилпероксида 1:2.The method of obtaining 4,4'-azo-bis- (tert-butylperoxymethyl-4-cyano-pentanoate) by reacting 4,4'-azo-bis- (4-cyanopentanecarbonyl) compound with a limited peroxide in a medium of solvent, characterized in that In order to simplify the process, 4,4'-azo-bis- (4-cyanopentanoic) acid is used as 4,4'-azo bis (4-cyanopentanecarbonyl) compound, and chloromethyl tert-butyl peroxide is used as an organic peroxide and the process is carried out at a temperature of 40-45 ° C for 3-4 hours in the presence of triethylamine at a ratio of 4,4'-azo bis (4-cyan entanovoy) and chloromethyl acid tert-butyl peroxide 1: 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3229149/04A SU1010832A1 (en) | 1981-01-04 | 1981-01-04 | WAY OF OBTAINING 4,4'-AZO-BIS- (TRET-BUTYL PEROXYMETHYL-4-CYANPENTANOATA) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3229149/04A SU1010832A1 (en) | 1981-01-04 | 1981-01-04 | WAY OF OBTAINING 4,4'-AZO-BIS- (TRET-BUTYL PEROXYMETHYL-4-CYANPENTANOATA) |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1010832A1 true SU1010832A1 (en) | 2000-08-20 |
Family
ID=60525744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3229149/04A SU1010832A1 (en) | 1981-01-04 | 1981-01-04 | WAY OF OBTAINING 4,4'-AZO-BIS- (TRET-BUTYL PEROXYMETHYL-4-CYANPENTANOATA) |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1010832A1 (en) |
-
1981
- 1981-01-04 SU SU3229149/04A patent/SU1010832A1/en active
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