发明名称 Dihydroxy aromatic compounds and methods for preparation
摘要 A dihydroxy aromatic compound having a Formula (I), wherein R<SUP>1 </SUP>is a C<SUB>6</SUB>-C<SUB>60 </SUB>aromatic divalent functionality, R<SUP>2 </SUP>at each occurrence, can be the same or different and is independently at each occurrence selected from the group consisting of a cyano functionality, a nitro functionality, a halogen, an aliphatic functionality having 1 to 10 carbons, a cycloaliphatic functionality having 3 to 10 carbons and an aromatic functionality having 6 to 10 carbons, and "n" is an integer having a value of 0 to 4.
申请公布号 US7183431(B1) 申请公布日期 2007.02.27
申请号 US20050289215 申请日期 2005.11.29
申请人 GENERAL ELECTRIC COMPANY 发明人 ARUMUGAM NAGARAJAN;AS RADHAKRISHNA;LENS JAN PLEUN;RAJ TILAK;SAHOO BINOD
分类号 C07C233/05;C07C231/02 主分类号 C07C233/05
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