公开(公告)号：US20160016884A1

公开(公告)日：2016-01-21

申请号：US14868233

申请日：2015-09-28

申请人： HONSHU CHEMICAL INDUSTRY CO., LTD.

发明人： Akira YOSHITOMO ,  Tatsuya IWAI

IPC分类号： C07C69/738

CPC分类号： C07C69/738 ,  C07C39/17 ,  C07C47/57 ,  C07C59/70 ,  C07C69/712 ,  C07C2601/14 ,  C07C2603/74

摘要： A tetrakis(ether-substituted formylphenyl) expressed by General Formula (1): wherein R1 represents an alkyl group with 1 to 8 carbon atoms or alkoxyl group with 1 to 8 carbon atoms, or aromatic hydrocarbon group or saturated hydrocarbon group with 1 to 8 carbon atoms having an aromatic hydrocarbon group, n represents 0 or an integer of 1 to 3, R2 represents a divalent monocyclic or fused-ring aromatic hydrocarbon group with 6 to 15 carbon atoms or divalent aliphatic hydrocarbon group with 1 to 8 carbon atoms that may have a monocyclic or fused-ring aromatic hydrocarbon group with 6 to 15 carbon atoms, R3 represents a hydrogen atom or alkyl group with 1 to 6 carbon atoms, A represents a tetravalent carbon atom group or tetravalent saturated hydrocarbon group with 2 or more carbon atoms, where, if A is a tetravalent saturated hydrocarbon group with 2 or more carbon atoms, the two carbon atoms in the A group are bonded with two phenyl groups, respectively.

摘要翻译： 由通式（1）表示的四（醚取代的甲酰基苯基）：其中R1表示碳原子数为1〜8的烷基或碳原子数1〜8的烷氧基，或芳香族烃基或碳原子数1〜8的饱和烃基 具有芳香族烃基的碳原子，n表示0或1〜3的整数，R 2表示碳原子数6〜15的二价单环或稠环芳香族烃基或碳原子数1〜8的2价脂肪族烃基， 具有6至15个碳原子的单环或稠环芳族烃基，R 3表示氢原子或具有1至6个碳原子的烷基，A表示具有2个或更多个碳原子的四价碳原子基团或四价饱和烃基 其中，如果A是具有2个或更多个碳原子的四价饱和烃基，则A基团中的两个碳原子分别与两个苯基键合。