Amyl 2-hydroxyethyl sulfide → HCID 70447989, compound

Participants

Reaction Steps

The process described in Example 32 was repeated using 7α-(7-mesyloxyheptyl)oestra-1,3,5(10)-triene-3,17β-diol (obtained as described in Example 41 using initially 6-(dimethyl-t-butylsilyloxy)hexyltriphenylphosphonium bromide) and 2-n-pentylthio-ethanol (obtained from pentanethiol and 2-bromoethanol) as starting materials. There was thus obtained as an oil 7α-[7-(2-n-pentylthioethoxy)heptyl]oestra-1,3,5(10)-triene-3,17β-diol, the structure of which was confirmed by proton magnetic resonance and mass spectroscopy.

Provenance & Evidence