Patent ID: 8784684
Filing Date: 2014-07-22
Classification: C07D,C08F,C09K

Abstract:
1. A compound which has a benzoxazinone ring and an aromatic ring that directly bonds to the benzoxazinone ring, and has a mesogenic core substituted by a substituent having a polymerizable functional group, which is represented by the following formula (I): wherein each of R P represents a polymerizable functional group; Sp represents a single bond or an alkylene group having 1 to 12 carbon atoms (here, among non-terminal —CH L represents —O—, —S—, —CO—, —COO—, —OCO—, —OCOO—, —CONR each of A each of Z each of X each of R each of m and n independently represents 0, 1 or 2, and m+n=1 or 2.