Asymmetric hydroformylation of conjugated dienes catalysed by [(R)-2-diphenylphosphino-1,1'-dinaphthalen-2'-yl] [(S)-1,1'-dinaphthalene-2,2'-diyl]phosphite-rhodium(I)
Asymmetric hydroformylation of conjugated dienes catalysed by [(R)-2-diphenylphosphino-1,1'-dinaphthalen-2'-yl] [(S)-1,1'-dinaphthalene-2,2'-diyl]phosphite-rhodium(I)
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DOI:
10.1039/cc9960000155
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发表时间:
1996-01-21
影响因子:
4.9
通讯作者:
Takaya, H
中科院分区:
文献类型:
--
作者:
Horiuchi, T;Ohta, T;Takaya, H
Asymmetric hydroformylation of conjugated dienes such as vinylcyclohexene, (E)-phenyl-buta-1,3-diene and 4-methyl-penta-1,3-diene using BINAPHOS-Rh-I complexes as catalysts {(R,S)-BINAPHOS = [(R)-2-diphenylphosphino-1,1'-dinaphthalen-2'-yl] [(S)-1,1'-dinaphthalene-2,2'-diyl]-phosphite} gives optically active beta,gamma-unsaturated aldehydes in high regio- (81-91%) and enantio-selectivities (84-97% ee).