-
公开(公告)号:US20160229863A1
公开(公告)日:2016-08-11
申请号:US15019777
申请日:2016-02-09
IPC分类号: C07D493/04 , C08F122/10
CPC分类号: C07D493/04 , C08F120/28 , C08F220/28 , C08F293/00 , C08F2438/03 , C08F2220/283 , C08F2220/1825
摘要: A monomer comprises the structure wherein R1 comprises H or a substituted hydrocarbyl or unsubstituted hydrocarbyl, and wherein R2 comprises H, a halide, or a substituted or unsubstituted (C1-C4) hydrocarbyl. A method comprises (a) reacting a dianhydrohexitol precursor having the structure with an acyl-group containing compound having the structure wherein R1 comprises H or a substituted hydrocarbyl or unsubstituted hydrocarbyl, and X comprises a halide, a hydroxyl group, or an acyl group to form an acylated dianhydrohexitol ester intermediate having the structure and (b) reacting the acylated dianhydrohexitol ester intermediate with an acrylic-based compound having the structure wherein R2 comprises H, a halide, or a substituted or unsubstituted (C1-C4) hydrocarbyl, and Y comprises a halide, a hydroxyl group, or an acyl group, to form a dianhydrohexitol-based monomer having the structure
摘要翻译: 单体包括其中R 1包含H或取代的烃基或未取代烃基的结构,并且其中R 2包含H,卤化物或取代或未取代的(C 1 -C 4)烃基。 一种方法包括(a)使具有结构的二脱水己糖醇前体与含酰基的化合物反应,其中R 1包含H或取代的烃基或未取代烃基,X包括卤化物,羟基或酰基, 形成具有以下结构的酰化二氢己糖醇中间体和(b)使酰化的二氢己糖醇中间体与具有以下结构的丙烯酸类化合物反应:其中R2包含H,卤化物或取代或未取代的(C1-C4)烃基,Y 包括卤化物,羟基或酰基,以形成具有该结构的二脱水己糖醇单体