NOVEL REARRANGEMENT OF ANGULARLY FUSED CYCLOBUTANONE - STEREOSPECIFIC SYNTHESES OF INTERMEDIATES TO DITERPENE ALKALOIDS AND C-20 GIBBERELLINS

被引:19
作者
GHATAK, UR [1 ]
SANYAL, B [1 ]
GHOSH, S [1 ]
机构
[1] INDIAN ASSOC CULTIVATION SCI,DEPT ORG CHEM,CALCUTTA 700032,INDIA
关键词
D O I
10.1021/ja00428a063
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
引用
收藏
页码:3721 / 3722
页数:2
相关论文
共 11 条
[1]  
DOYLE P, 1973, TETRAHEDRON LETT, P2903
[2]   SYNTHESIS AND CONFORMATIONAL ANALYSIS OF TRICYCLIC RING-C AROMATIC 20-NOR DITERPENOID RESIN ACID ANALOGS [J].
GHATAK, UR ;
CHATTERJ.NR ;
BANERJEE, AK ;
CHAKRAVA.J ;
MOORE, RE .
JOURNAL OF ORGANIC CHEMISTRY, 1969, 34 (12) :3739-&
[4]   SYNTHETIC STUDIES DIRECTED TO GIBBERELLINS AND RELATED COMPOUNDS [J].
GHATAK, UR ;
CHAKRAVA.J ;
BANERJEE, AK .
TETRAHEDRON, 1968, 24 (04) :1577-&
[5]   SYNTHETIC STUDIES TOWARD COMPLEX DITERPENOIDS .9. NEW STEREOCONTROLLED SYNTHETIC ROUTE TO SOME INTERMEDIATES FOR DITERPENOID ALKALOIDS AND C-20 GIBBERELLINS [J].
GHATAK, UR ;
CHAKRABARTY, S .
JOURNAL OF ORGANIC CHEMISTRY, 1976, 41 (07) :1089-1094
[6]   INTRAMOLECULAR C-ALKYLATION IN BETA-GAMMA-UNSATURATED DIAZO KETONES - NEW SYNTHETIC ROUTE TO ANGULARLY FUSED CYCLOBUTANONES AND GAMMA-LACTONES [J].
GHATAK, UR ;
SANYAL, B .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1974, (21) :876-877
[7]  
MACMILLAN J, 1970, ASPECTS TERPENOID CH, P153
[8]  
MORIARTY RM, 1974, TOP STEREOCHEM, V8, P273
[9]  
PERST H, 1971, OXONIUM IONS ORGANIC, P139
[10]   NEW SYNTHETIC REACTIONS - VERSATILE CYCLOBUTANONE (SPIROANNELATION) AND GAMMA-BUTYROLACTONE (LACTONE ANNELATION) SYNTHESIS [J].
TROST, BM ;
BOGDANOW.MJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1973, 95 (16) :5321-5334