SYNTHESIS, CONFORMATIONAL FLEXIBILITY AND PRELIMINARY COMPLEXATION BEHAVIOR OF ALPHA,ALPHA'-TREHALOSE-BASED MACROCYCLES CONTAINING THIOUREA SPACERS

被引:33
作者
FERNANDEZ, JMG
BLANCO, JLJ
MELLET, CO
FUENTES, J
机构
关键词
D O I
10.1039/c39950000057
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An efficient synthesis of macrocyclic ligands incorporating two alpha,alpha'-trehalose subunits linked through the primary C-6,6' positions by means of 1,3-thiourea spacers is reported; the Z/E configuration of the N-C(=S) bonds is governed by intramolecular hydrogen bonding as well as steric factors.
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页码:57 / 58
页数:2
相关论文
共 20 条
[1]  
Bender M. L., 1978, CYCLODEXTRIN CHEM, DOI [10.1007/978-3-642-66842-5, DOI 10.1007/978-3-642-66842-5]
[2]  
BENDER ML, 1991, NEW TRENDS CYCLODEXT
[3]  
BENDER ML, 1987, CYCLODEXTRINS THEIR
[4]   MACRO-HETEROCYCLES-I - SYNTHESIS AND TAUTOMERIC TRANSFORMATIONS OF CROWN ETHERS CONTAINING THIOUREA MOIETY [J].
BOGATSKY, AV ;
LUKYANENKO, NG ;
KIRICHENKO, TI .
TETRAHEDRON LETTERS, 1980, 21 (03) :313-314
[5]  
BOGATSKY AV, 1981, ZH ORG KHIM, V17, P1279
[6]   COMPLEXES OF COPPER(II), CALCIUM, AND OTHER METAL-IONS WITH CARBOHYDRATES - THIN-LAYER LIGAND-EXCHANGE CHROMATOGRAPHY AND DETERMINATION OF RELATIVE STABILITIES OF COMPLEXES [J].
BRIGGS, J ;
FINCH, P ;
MATULEWICZ, MC ;
WEIGEL, H .
CARBOHYDRATE RESEARCH, 1981, 97 (02) :181-188
[7]   GLYCOPHANES, CYCLODEXTRIN CYCLOPHANE HYBRID RECEPTORS FOR APOLAR BINDING IN AQUEOUS-SOLUTIONS - A STEREOSELECTIVE CARBOHYDRATE CARBOHYDRATE INTERACTION IN WATER [J].
COTERON, JM ;
VICENT, C ;
BOSSO, C ;
PENADES, S .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (22) :10066-10076
[8]  
FERNANDEZ JMG, 1992, TETRAHEDRON LETT, V33, P3931
[9]  
FERNANDEZ JMG, 1994, J ORG CHEM, V59, P5565
[10]  
FERNANDEZ JMG, 1993, J ORG CHEM, V58, P5192