cis 2-(1-Hydroxy-2,2,2-trichloroethyl)-3,3-dimethycyclopropane carboxylic acid → Cis-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylic acid

HRID 1981245Notes

Reaction equation

HRID 1981245 reaction equation
[CH3:1][C:2]1([CH3:12])[C@H:4]([CH:5]=[C:6]([Cl:8])[F:7])[C@@H:3]1[C:9]([OH:11])=[O:10].[CH3:13][C:14]1([CH3:26])[C@H:16]([CH:17](O)[C:18](Cl)([Cl:20])[Cl:19])[C@@H:15]1[C:23]([OH:25])=[O:24]>>[CH3:1][C:2]1([CH3:12])[C@H:4]([CH:5]=[C:6]([Cl:8])[F:7])[C@@H:3]1[C:9]([OH:11])=[O:10].[CH3:13][C:14]1([CH3:26])[C@H:16]([CH:17]=[C:18]([Cl:20])[Cl:19])[C@@H:15]1[C:23]([OH:25])=[O:24]

Participants

4

Reactant 2

HCID 86738542cis 2-(1-Hydroxy-2,2,2-trichloroethyl)-3,3-dimethycyclopropane carboxylic acidHCID 86740062HCID 86740062, compound

Product 2

HCID 41507Cis-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylic acidHCID 86740062HCID 86740062, compound

Procedure

The process of claim 3 wherein the lactone is the lactone of 1R, cis 2,2-dimethyl-3-(1'hydroxy-2',2',2'-trichloroethyl)-cyclopropane-1-carboxylic acid to obtain 1R, cis2,2-dimethyl-3-(2',2'-dichlorovinyl)-cyclopropane-1-carboxylic acid.

Sources & evidence

ORD record
ord-6d736b43c3a64ace926ed12c6f9147c7
Source dataset
uspto-grants-1985_04
Patent number
US04513147

Reaction notes

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