Synthesis of monochloroethyl chloroformates by free radical initiated chlorination of ethyl chloroformate
US5298646A · kind A · utility
1Cited by
4References
28Claims
0Family size
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Key dates
| Filing date | Jul 22, 1993 |
| Grant date | Mar 29, 1994 |
| Priority date | — |
| Expiry date | Jul 22, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C68/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Ethyl chloroformate is chlorinated in the rectifying zone of a distillation reactor to produce 1-chloroethyl chloroformate and 2-chloroethyl chloroformate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.