STRUCTURE DETERMINATION AND SYNTHESIS OF A NEW TRIHYDROXY GIBBERELLIN FROM BRASSICA-CAMPESTRIS COTYLEDONS AND A RELATED TETRAHYDROXY DERIVATIVE FROM IMMATURE SEEDS OF PRUNUS-PERSICA

被引：20

作者：

BHASKAR, KV

CHU, WLA

GASKIN, PA

MANDER, LN

MUROFUSHI, N

PEARCE, DW

PHARIS, RP

TAKAHASHI, N

YAMAGUCHI, I

机构：

[1] UNIV BRISTOL,DEPT ORGAN CHEM,BRISTOL BS8 1TS,AVON,ENGLAND

[2] UNIV TOKYO,DEPT AGR CHEM,TOKYO 113,JAPAN

[3] UNIV CALGARY,DEPT BIOL SCI,CALGARY T2N 1N4,ALBERTA,CANADA

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 43期

关键词：

GIBBERELLIN SYNTHESIS; BRASSICA-CAMPESTRIS; PRUNUS-PERSICA; PYRIDINIUM CHLOROCHROMATE-SILICA; TRANSANNULAR OXIDATION;

D O I：

10.1016/0040-4039(91)80789-9

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The structures of two new gibberellins, GA85 from Brassica campestris, and GA86 (1,2-dihydro-GA32) from Prunus persica, have been established as the 3-beta,12-alpha-13-trihydroxy derivative 2 and the 3-beta,12-alpha,13,15-beta-tetrahydroxy analogue 3, respectively, by synthesis of their methyl esters from gibberellic acid (1).

引用

页码：6203 / 6206

页数：4

共 19 条

[1] PYRROLIDONE HYDROTRIBROMIDE - A BROMINATING AGENT WITH SELECTIVITY FOR KETONES [J].