| abstract |
Formula (1), [Chemical 1] (R 1 is —A—B (wherein A is —O— or —NR 4 —, B is an amino group), and R 2 is (22) [Chemical formula 2] And includes a substituent, R 4 is hydrogen or an alkyl group (wherein E is —O— or —NR 5 —, n is 3 to 15, and m is O— 10 and R 5 is hydrogen or an alkyl group), R 3 is R 1 , R 2 is —OR 6 or —NR 7 R 8 , wherein R 6 , R 7 , and R 8 are And a hydrogen, alkyl, or aryl group, which may be substituted or unsubstituted in any case, in the presence of a triazine compound) . [Selection figure] None |