An entirely new method for the dynamic kinetic resolution of a racemic, 2-methyl substituted, unsymmetrical 1,3-diketone via enzymatic reduction to give an enantiomerically pure compound is introduced.
Total synthesis of (+)-pederin. 2. Stereocontrolled synthesis of (+)-benzoylselenopederic acid and total synthesis of (+)-pederin
作者:Tadashi Nakata、Shigeto Nagao、Takeshi Oishi
DOI:10.1016/s0040-4039(00)99028-2
日期:——
(+)-Benzoylselenopederic acid (1), a left half of (+)-pederin (3), was synthesized stereoselectively based on the Zn(BH4)2 reduction and totalsynthesis of (+)-pederin (3) was accomplished from 1 and the previously synthesized 2.