Triphenylphosphine → HCID 18476349, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 2.50 g (9.56 mmol) 2-bromomethyl-5-chlorobenzo[b]thiophene and 2.51 g (9.57 mmol) triphenylphosphine in 50 ml xylene was heated at 140° C. After 3 h the reaction mixture was cooled to room temperature, and the phosphonium salt was filtered off, washed with xylene and tert.-butylmethylether, successively, and dried in vacuo.

Provenance & Evidence