HCID 13102422, compound → HCID 13102421, compound

Participants

Reaction Steps

The reaction is to be described as surprising, since the adduct mixture of 1,4,6,6,6-pentachloro- 3,3-dimethyl-hexane-2-one and 1,4-dichloro-4-methyl-3-(2,2,2-trichloroethyl)-pentan-2-one obtained from carbon tetrachloride and 1-chloro-3,3-dimethyl-pent-4en-2-one predominantly leads to cis-acids with bases (compare DE-OS (German Published Specification) 3,100,354 Example 4 and 5).

Provenance & Evidence