An approach to homochiral fused and spiro cyclopentenones
作者:Juan Manuel Villar、Antonio Delgado、Amadeu Llebaria、Josep M. Moretó
DOI:10.1016/0957-4166(95)00055-t
日期:1995.3
An asymmetric approach to the Ni(CO)4 induced alkyne-allyl halide cyclization-carbonylation process by the use of homochiral acetylenic sulfoxides to afford enantiopure [5+8] fused and spiro cyclopentenones is reported.