1-Bromo-2-butyne → Ethyl{[4-(2-butynyloxy)phenyl]sulfanyl)(4-chlorophenyl)acetate

Participants

Reaction Steps

Ethyl{[4-(2-butynyloxy)phenyl]sulfanyl)(4-chlorophenyl)acetate was prepared according to the general method as outlined in example 1 (step 2), starting from ethyl (4-chlorophenyl)[(4-hydroxyphenyl)sulfanyl]acetate (15.37 g, 47.7 mmol) and 4-bromo-2-butyne (4.26 ml, 48.7 mmol); 12.57 g yellow oil. Yield 69%; MS(EI): 374 (M+H)+

Provenance & Evidence