(6S)-5-Cyano-6-[4-cyano-2-(methylsulfonyl)phenyl]-N-(2-hydroxyethyl)-4-methyl-2-oxo-3-[3-(trifluoromethyl)phenyl]-3,6-dihydropyrimidine-1(2H)-carboxamide → (rac)-4-[4-Cyano-2-(methylsulfonyl)phenyl]-N-(2-hydroxyethyl)-6-methyl-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-1,2,4,5,6,7-hexahydro-3H-pyrrolo[3,4-d]pyrimidine-3-carboxamide

Participants

Reaction Steps

The title compound was prepared from (rac)-4-{6-methyl-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-2,3,4,5,6,7-hexahydro-1H-pyrrolo[3,4-d]pyrimidin-4-yl}-3-(methylsulfonyl)benzonitrile (Example 34) analogously to the multi-step preparation of (6S)-5-cyano-6-[4-cyano-2-(methylsulfonyl)phenyl]-N-(2-hydroxyethyl)-4-methyl-2-oxo-3-[3-(trifluoromethyl)phenyl]-3,6-dihydropyrimidine-1(2H)-carboxamide (Example 10) from (4S)-4-[4-cyano-2-(methylsulfonyl)phenyl]-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (Example 6).

Provenance & Evidence