NOVEL METHODS FOR THE PREPARATION OF PARTIALLY ACETYLATED CARBOHYDRATES

被引:44
作者
HANESSIAN, S
KAGOTANI, M
机构
关键词
D O I
10.1016/0008-6215(90)84071-2
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The selective acetylation of methyl a-d-hexopyranosides in the presence of zinc chloride shows unusual reactivity patterns compared to control experiments. Hydroperoxide ion is a mild and selective deacetylation reagent which does not attack primary acetates. © 1990.
引用
收藏
页码:67 / 79
页数:13
相关论文
共 50 条
[41]  
Rowell R. M., 1967, CARBOHYD RES, V4, P486, DOI DOI 10.1016/S0008-6215(00)81840-6
[42]  
SCHUERCH C, 1985, J CARBOHYD CHEM, P215
[43]   RAPID CHROMATOGRAPHIC TECHNIQUE FOR PREPARATIVE SEPARATIONS WITH MODERATE RESOLUTION [J].
STILL, WC ;
KAHN, M ;
MITRA, A .
JOURNAL OF ORGANIC CHEMISTRY, 1978, 43 (14) :2923-2925
[44]   RADICAL CYCLIZATION TRAPPING IN THE SYNTHESIS OF NATURAL-PRODUCTS - A SIMPLE, STEREOCONTROLLED ROUTE TO PROSTAGLANDIN-F2-ALPHA [J].
STORK, G ;
SHER, PM ;
CHEN, HL .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (20) :6384-6385
[45]   REGIOSELECTIVE ACYLATION OF SECONDARY HYDROXYL-GROUPS IN SUGARS CATALYZED BY LIPASES IN ORGANIC-SOLVENTS [J].
THERISOD, M ;
KLIBANOV, AM .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1987, 109 (13) :3977-3981
[46]  
TSEI T, 1985, POLYM J, V17, P1065
[47]  
TSUCHIYA T, 1979, TETRAHEDRON LETT, P4951
[48]  
UMEZAWA S, 1976, INT REV SCI ORG CH 2, V7, P149
[49]  
WATANABE K, 1986, CARBOHYD RES, P165