Asymmetric synthesis without solvent

被引:37
作者
Rajagopal, D [1 ]
Rajagopalan, K [1 ]
Swaminathan, S [1 ]
机构
[1] UNIV MADRAS,DEPT ORGAN CHEM,MADRAS 600025,TAMIL NADU,INDIA
关键词
D O I
10.1016/0957-4166(96)00267-4
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Asymmetric syntheses of the diketones S-l, S-6, and S-10 from the precursors 3, 5 and 8 respectively have been carried out in the absence of solvent employing S-proline as chiral auxiliary. Copyright (C) 1996 Elsevier Science Ltd
引用
收藏
页码:2189 / 2190
页数:2
相关论文
共 9 条
[1]   STEREOCHEMISTRY .59. NEW INSIGHTS INTO THE MECHANISM OF THE PROLINE-CATALYZED ASYMMETRIC ROBINSON CYCLIZATION - STRUCTURE OF 2 INTERMEDIATES - ASYMMETRIC DEHYDRATION [J].
AGAMI, C ;
MEYNIER, F ;
PUCHOT, C ;
GUILHEM, J ;
PASCARD, C .
TETRAHEDRON, 1984, 40 (06) :1031-1038
[2]  
[Anonymous], 1985, ORG SYNTH
[3]  
Hajos Z. G., 1985, ORG SYNTH, V63, P26
[4]   ASYMMETRIC SYNTHESIS OF BICYCLIC INTERMEDIATES OF NATURAL PRODUCT CHEMISTRY [J].
HAJOS, ZG ;
PARRISH, DR .
JOURNAL OF ORGANIC CHEMISTRY, 1974, 39 (12) :1615-1621
[5]  
MITZAAGHAYAH M, 1995, TETRAHEDRON-ASYMMETR, V6, P2643
[6]  
NARAYANAN R, 1993, THESIS U MADRAS
[7]  
NARAYANAN R, 1990, INDIAN J CHEM B, V29, P1401
[8]  
RUPPERT I, 1973, CHEM BER, V106, P3636
[9]  
SPENCER TA, 1965, TETRAHEDRON LETT, P3889