A HIGHLY ENANTIOSELECTIVE SYNTHESIS OF (-)-ANTIRHINE BY CHEMOENZYMATIC APPROACH

被引:26
作者
DANIELI, B [1 ]
LESMA, G [1 ]
MAURO, M [1 ]
PALMISANO, G [1 ]
PASSARELLA, D [1 ]
机构
[1] UNIV MILAN,CNR,CTR SOSTANZE ORGAN NAT,DIPARTIMENTO CHIM ORGAN & IND,I-20133 MILAN,ITALY
关键词
D O I
10.1016/S0040-4020(01)85357-6
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
(-)-Antirhine 2 was synthesized in an efficient and stereocontrolled fashion from the readily available (1R-2S)-cyclohexene dimethanol monoacetate 6. A key step was the regio- and stereoselective Pictet Spengler cyclization of the masked dialdehyde 12 to the indoloquinolizidinone 13.
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页码:8837 / 8852
页数:16
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