Bisfuran dihalide, method for producing bisfuran dihalide, and method for producing bisfuran diacid, bisfuran diol or bisfuran diamine using bisfuran dihalide
Bisfuran dihalide, method for producing bisfuran dihalide, and method for producing bisfuran diacid, bisfuran diol or bisfuran diamine using bisfuran dihalide
[EN] BISFURAN DIHALIDE, METHOD FOR PRODUCING BISFURAN DIHALIDE, AND METHOD FOR PRODUCING BISFURAN DIACID, BISFURAN DIOL OR BISFURAN DIAMINE USING BISFURAN DIHALIDE<br/>[FR] DIHALOGÉNURE DE BISFURANE, PROCÉDÉ DE PRODUCTION DE DIHALOGÉNURE DE BISFURANE ET PROCÉDÉ DE PRODUCTION DE DIACIDE DE BISFURANE, DE BISFURANE DIOL OU DE BISFURANE DIAMINE À L'AIDE DE DIHALOGÉNURE DE BISFURANE
申请人:SEKISUI CHEMICAL CO LTD
公开号:WO2018062563A1
公开(公告)日:2018-04-05
A bisfuran dihalide having a structure represented by the following formula (1): wherein R1 is a divalent hydrocarbon group represented by -CR2 R3 - (wherein each of R2 and R3 independently represents a hydrogen atom or a monovalent hydrocarbon group, and R2 and R3 may together form a cyclic structure), or a carbonyl group (-C(=O)-); and each X independently represents a halogen atom.
Bisfuran dihalide, method for producing bisfuran dihalide, and method for producing bisfuran diacid, bisfuran diol or bisfuran diamine using bisfuran dihalide
申请人:SEKISUI CHEMICAL CO., LTD.
公开号:US09840485B1
公开(公告)日:2017-12-12
A bisfuran dihalide having a structure represented by the following formula (1):
wherein R1 is a divalent hydrocarbon group represented by —CR2R3— (wherein each of R2 and R3 independently represents a hydrogen atom or a monovalent hydrocarbon group, and R2 and R3 may together form a cyclic structure), or a carbonyl group (—C(═O)—); and each X independently represents a halogen atom.