Mikami Koichi, Yusa Yukinori, Hatano Manabu, Wakabayashi Kazuki, Aikawa Kohsuke
Department of Applied Chemistry, Tokyo Institute of Technology, Tokyo, 152-8552, Japan.
Chem Commun (Camb). 2004 Jan 7(1):98-9. doi: 10.1039/b310789b. Epub 2003 Nov 7.
A cationic rhodium(I) complex having a skewphos ligand is shown to be a highly enantioselective catalyst for asymmetric carbocyclization of 1,6-enynes with tri-substituted olefins to control quaternary stereogenic centers of spiro-rings.
一种具有偏磷酸配体的阳离子铑(I)配合物被证明是用于1,6-烯炔与三取代烯烃的不对称碳环化反应以控制螺环季碳手性中心的高效对映选择性催化剂。