Coupling Alkylation of (E)-α-Selanylvinylic Zirconium Compounds to Give Trisubstituted Alkenes
摘要:
Hydrozirconation of internal acetylenic selenides afforded 1,1-bimetalloalkenes, (E)-alpha-selanylvinylzirconium, which can undergo sequential cross coupling reaction to form two carbon-carbon bonds in the same olefinic carbon leading to trisubstituted alkenes stereoselectively.
Coupling Alkylation of (E)-α-Selanylvinylic Zirconium Compounds to Give Trisubstituted Alkenes
摘要:
Hydrozirconation of internal acetylenic selenides afforded 1,1-bimetalloalkenes, (E)-alpha-selanylvinylzirconium, which can undergo sequential cross coupling reaction to form two carbon-carbon bonds in the same olefinic carbon leading to trisubstituted alkenes stereoselectively.