Author/Authors :
Armstrong، نويسنده , , Alan T. Critchley، نويسنده , , Trevor J. and Gourdel-Martin، نويسنده , , Marie-Edith and Kelsey، نويسنده , , Richard D. and Mortlock، نويسنده , , Andrew A.، نويسنده ,
Abstract :
Synthesis of the γ-lactone unit of CP-225,917 and CP-263,114 is reported by differentiation of a diester at C14 using either selective monohydrolysis or lactonisation of a C26-alcohol.