ENANTIOSELECTIVE CONJUGATE ADDITION;
MICHAEL ADDITION;
KETONES;
AMINE;
ALDEHYDES;
D O I:
10.1021/ol100350w
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A new method for chiral diamine-catalyzed Robinson-type annulation was developed to construct cyclohexenone derivatives bearing a quaternary carbon stereogenic center at the 4-position In high enantiomeric excess. This method was successfully applied to the short synthesis of (+)-sporochnol A.
机构:
Chinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R China
Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R ChinaChinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R China
Liao, Yu-Hua
Chen, Wen-Bing
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机构:
Chinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R China
Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R ChinaChinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R China
Chen, Wen-Bing
Wu, Zhi-Jun
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机构:
Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China
Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R ChinaChinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R China
Wu, Zhi-Jun
Du, Xi-Lin
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机构:
Fourth Mil Med Univ, TangDu Hosp, Dept Gen Surg, Xian 710038, Peoples R ChinaChinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R China
Du, Xi-Lin
Cun, Lin-Feng
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h-index: 0
机构:
Chinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R ChinaChinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R China
Cun, Lin-Feng
Zhang, Xiao-Mei
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机构:
Chinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R ChinaChinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R China
Zhang, Xiao-Mei
Yuan, Wei-Cheng
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机构:
Chinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R ChinaChinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R China