HCID 12525224, compound → Cis-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylic acid

HRID 127045

Reaction equation

HRID 127045 reaction equation
ClC(Cl)(Cl)[C@@H](O)C=C(C)C.[CH3:11][C:12]1([CH3:23])[C@@H:17]2[C@H:13]1[C@@H:14]([C:19](Cl)([Cl:21])[Cl:20])[O:15][C:16]2=[O:18]>>[Cl:20][C:19]([Cl:21])=[CH:14][C@@H:13]1[C@H:17]([C:16]([OH:18])=[O:15])[C:12]1([CH3:11])[CH3:23]

Participants

3

Reactant 2

HCID 12525224HCID 12525224, compoundHCID 57228828HCID 57228828, compound

Product 1

HCID 41507Cis-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylic acid

Procedure

In the manner of Examples IA.1.(a), IA.2.(a), IA.4.(a), IA.8.(a), and IIIC., (1S,3S)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid is prepared from (2S)-1,1,1-trichloro-4-methyl-3-penten-2-ol via (1S,4S,5R)-6,6-dimethyl-2-oxo-4-trichloromethyl-3-oxabicyclo[3.1.0]hexane.

Sources & evidence

ORD record
ord-a5d138a9e31c468583163ec5eb9b5501
Source dataset
uspto-grants-1981_03
Patent number
US04254282

Linked notes

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