首页> 外国专利> 2,2'-BIPYRIDINE INCLUSION-TYPE DENDRIMER, METHOD FOR PRODUCING THE SAME, 2,2'-BIPYRIDINE TYPE BIDENTATE LIGAND AND LEWIS ACID CATALYST CONTAINING ITS COORDINATE STRUCTURE

2,2'-BIPYRIDINE INCLUSION-TYPE DENDRIMER, METHOD FOR PRODUCING THE SAME, 2,2'-BIPYRIDINE TYPE BIDENTATE LIGAND AND LEWIS ACID CATALYST CONTAINING ITS COORDINATE STRUCTURE

机译:2,2'-联吡啶类包合物,其制备方法,2,2'-联吡啶类二齿配体和含有其配位结构的路易斯酸催化剂

摘要

PPROBLEM TO BE SOLVED: To obtain a 2,2'-bipyridine inclusion-type dendrimer having a 2,2'-bipyridine type skeleton in the core part of a dendrimer in which its certain kind is useful as a 2,2'-bipyridine type bidentate ligand to become a raw material of an organic group-modified type Lewis acid catalyst. PSOLUTION: The dendrimer is represented by general formula (I) [G is a group represented by general formula (II) (RSP1/SP, RSP2/SPand RSP3/SPare each a bifunctional hydrocarbon group; X is H or a hydrocarbon group which may be substituted; Y and Z are each O, S, SO, SOSB2/SB, a bifunctional connecting group composed of an ester group, an amide group or a carbonyl group; p, q, r, s and t are each 0 or 1; n is an integer of ≥1; at least two of d, e and f are 1 and the residue is 0)]. PCOPYRIGHT: (C)2006,JPO&NCIPI
机译:

要解决的问题:获得在树枝状聚合物的核心部分具有2,2'-联吡啶类型骨架的2,2'-联吡啶包合型树枝状聚合物,其中其某些种类可用作2,2 '-联吡啶型二齿配体成为有机基团修饰型路易斯酸催化剂的原料。

解决方案:树枝状聚合物由通式(I)表示[G是由通式(II)表示的基团(R 1 ,R 2 和R < SP> 3 均为双官能烃基; X为H或可被取代的烃基; Y和Z分别为O,S,SO,SO 2 ,双官能连接由酯基,酰胺基或羰基组成的基团; p,q,r,s和t分别为0或1; n为&ge; 1的整数; d,e和f中的至少两个为1并且残差为0)]。

版权:(C)2006,JPO&NCIPI

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