2-{(E)-{{(R)-1-[(1R,5S,6R)-3,3-Dimethyl-2,4,7-trioxabicyclo[3.3.0]octan-6-yl]ethyl}imino}methyl}-6-{[(diphenylphosphino)oxy] phenyl}palladium(II) chloride

被引:0
|
作者
Guillarme, Stephane [1 ]
Saluzzo, Christine [1 ]
机构
[1] Le Mans Univ, Inst Mol & Materiaux Mans IMMM, MSO, CNRS ,UMR 6283, Ave O Messiaen, F-72085 Le Mans 9, France
关键词
isosorbide; isohexide; optical active PCN pincer palladium(II) complex; phosphinite; imine; sustainable material; PINCER COMPLEXES; PLATINUM; ISOHEXIDES; CATALYSIS; PALLADIUM; VERSATILE; LIGANDS;
D O I
10.3390/M1838
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An unsymmetrical PCN palladium pincer complex 2-{(E)-{{(R)-1-[(1R,5S,6R)-3,3-dimethyl-2,4,7-trioxabicyclo[3.3.0]octan-6-yl]ethyl}imino}methyl}-6-{[(diphenylphosphino)oxy] phenyl}palladium(II) chloride based on an iminophosphinite ligand bearing two fused five-membered cycles, one of which containing a THF ring, was prepared in an eight-reaction sequence from a sustainable and enantiopure starting material, isosorbide, in a 20% overall yield.
引用
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页数:5
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