Enantioselective hydroformylation with the chiral bidentate P,N-ligand 2-[1-(1S,2S,5R)-(–)menthoxydiphenylphosphino]pyridine cationic rhodium(<scp>I</scp>) complexes
作者:Carmela Grazia Arena、Francesco Nicolò、Dario Drommi、Giuseppe Bruno、Felice Faraone
DOI:10.1039/c39940002251
日期:——
Cationic rhodium(I) complexes containing the new chiral bidentate P,N ligand 2-[1-(1S,2S,5R)-(â)menthoxydiphenylphosphino]pyridine are prepared and used successfully in the enantioselective hydroformylation of olefinic substrates, styrene, 2-vinylnaphthalene, methylacrylate and vinylacetate.
含有新型手性双齿P,N配体2-[1-(1S,2S,5R)-(–)薄荷氧基二苯基膦]吡啶的阳离子铑(I)复合物被制备,并成功用于烯烃基底包括苯乙烯、2-烯基萘、甲基丙烯酸酯和乙烯醋酸酯的对映选择性氢甲酰化反应。