HCID 6993579, compound → HCID 68912232, compound

Participants

Reaction Steps

Using the (3R,4S)-1-benzyl-3-({[tert-butyl(dimethyl)silyl]oxy}methyl)-4-(2-methylphenyl)pyrrolidine obtained in Reference Example 127 which is described later, the elimination of benzyl group and amidation with monoethyl adipate were carried out in that order in the same manner as in Reference Example 16 and Reference Example 50 to produce ethyl 6-[(3R,4S)-3-({[tert-butyl(dimethyl)silyl]oxy}methyl)-4-(2-methylphenyl)pyrrolidin-1-yl]-6-oxohexanoate.

Provenance & Evidence