HCID 53763921, compound → HCID 70132202, compound

Participants

Reaction Steps

The above identified compound was obtained by the same method as in Example 1 except that instead of N-(tert-butoxycarbonylmethyl)-{(1R,2R)-2-(2-fluoro-4-biphenylyl)-1-methyl-4-phenylbutyl}amine used as the starting material in Example 1, N-(tert-butoxycarbonylmethyl)-{(1R,2R)-1-methyl-2-(4-phenoxyphenyl)-4-phenylbutyl}amine obtained in Example 50, was used, and instead of 2,2-diethyl 1,2,2-cyclopropanetricarboxylate, 2,2,-diethyl (4S)-1,3-dioxolane-2,2,4-tricarboxylate obtained in Example 56, was used.

Provenance & Evidence