HCID 51356773, compound → HCID 57518386, compound

Participants

Reaction Steps

In step (iv), (3R)-3-azido-4-(2,4,5-trifluorophenyl)-butyric acid of formula (IV) obtained in step (iii) is subjected to a condensation reaction with a triazol derivative of formula (VI) to obtain (3R)-3-azido-1-(3-trifluoromethyl)-5,6-dihydro-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)-4-(2,4,5-trifluorophenyl)-butan-1-one of formula (V).

Provenance & Evidence