Pseudo-C3-symmetric trisoxazolines as ligands in copper catalyzed enantioselective Diels-Alder reaction

被引:57
作者
Zhou, J [1 ]
Tang, Y [1 ]
机构
[1] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organomet Chem, Shanghai 200032, Peoples R China
关键词
D O I
10.1039/b313796a
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Air- and water-stable chiral catalyst trisoxazolines 4-6/Cu(ClO4)(2).6H(2)O have been used in the Diels-Alder reaction of cyclopentadiene with acryloyl-2-oxazolidinones or ketoesters. The reaction is carried out in air and up to 82% ee was achieved.
引用
收藏
页码:429 / 433
页数:5
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