m-Chloroperbenzoic acid → HCID 19609114, compound

Participants

Reaction Steps

9.26 g of the product obtained in Stage 4 above is introduced into 400 ml of methylene chloride at 0° C. and 5.8 g of metachloroperbenzoic acid is added. Agitation is carried out for one hour at ambient temperature and the reaction medium is washed with sodium and potassium hydride, extraction is carried out with methylene chloride, the extracts are washed with water, dried, and the solvent is evaporated off. After chromatography, 8.8 g of expected product is obtained. M.p.=187° C.

Provenance & Evidence