Trifluoromethyl-substituted carbethoxy carbene as a novel CF3-containing a2 synthon equivalent for the preparation of 2-(trifluoromethyl)-4-oxo carboxylic ester derivatives: highly functionalized synthetic building blocks bearing a CF3 group
Trifluoromethyl-substituted carbethoxy carbene as a novel CF3-containing a2 synthon equivalent for the preparation of 2-(trifluoromethyl)-4-oxo carboxylic ester derivatives: highly functionalized synthetic building blocks bearing a CF3 group