THE SYNTHESIS OF A-NOR-B-HOMOBACCATIN-III DERIVATIVES

被引:8
作者
APPENDINO, G [1 ]
JAKUPOVIC, J [1 ]
CRAVOTTO, G [1 ]
VARESE, M [1 ]
机构
[1] INST ORGAN CHEM, D-10623 BERLIN, GERMANY
关键词
D O I
10.1016/S0040-4039(00)78269-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Treatment with activated MnO2 of 7-protected derivatives of 10-deacetylbaccatin III and 14 beta-hydroxy-10-deacetylbaccatin III gave A-nor-B-homotaxoids resulting from alpha-ketol rearrangement of 13,14-dioxotaxane intermediates.
引用
收藏
页码:6547 / 6550
页数:4
相关论文
共 13 条
[1]  
BARBONI L, UNPUB LIEBIGS ANN CH
[2]   THE CHEMISTRY OF TAXANES - SKELETAL REARRANGEMENTS OF BACCATIN DERIVATIVES VIA RADICAL INTERMEDIATES [J].
CHEN, SH ;
HUANG, S ;
GAO, Q ;
GOLIK, J ;
FARINA, V .
JOURNAL OF ORGANIC CHEMISTRY, 1994, 59 (06) :1475-1484
[3]   THE CHEMISTRY OF TAXANES - REACTION OF TAXOL AND BACCATIN DERIVATIVES WITH LEWIS-ACIDS IN APROTIC AND PROTIC MEDIA [J].
CHEN, SH ;
HUANG, S ;
WEI, JM ;
FARINA, V .
TETRAHEDRON, 1993, 49 (14) :2805-2828
[4]  
DENIS JD, 1988, J AM CHEM SOC, V110, P5197
[5]   TAXINE .V. STRUCTURE OF TAXICIN-2 [J].
DUKES, M ;
EYRE, DH ;
HARRISON, JW ;
SCROWSTO.RM ;
LYTHGOE, B .
JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1967, (06) :448-&
[6]   TAXINE .6. STEREOCHEMISTRY OF TAXICIN-1 AND TAXICIN-2 [J].
EYRE, DH ;
HARRISON, JW ;
LYTHGOE, B .
JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1967, (06) :452-&
[7]  
FATIADI AJ, 1976, SYNTHESIS-STUTTGART, P65
[8]   A SIMPLE SYNTHESIS OF 10-DEACETOXYTAXOL DERIVATIVES [J].
HOLTON, RA ;
SOMOZA, C ;
CHAI, KB .
TETRAHEDRON LETTERS, 1994, 35 (11) :1665-1668
[9]  
KINGSTON DGI, 1993, PROG CHEM ORG NAT PR, V61, P1
[10]  
KURONO M, 1963, TETRAHEDRON LETT, P2143