Water → HCID 19076506, compound

Participants

Reaction Steps

0.051 g of triethylamine and then 0.04 g of acetyl chloride are added to a solution of 0.234 g of the compound obtained in EXAMPLE 1 in 2 ml of DCM and the reaction mixture is stirred for two hours at RT. It is poured into water, extracted with DCM, washed with water, dried over sodium sulfate and evaporated under vacuum to give the expected product after crystallization and recrystallization from a DCM/iso ether/MeOH mixture. m=0.146 g. M.p.=253° C.

Provenance & Evidence