abstract |
(57) [Summary] [Structure] [Chemical Formula 1] (In the formula, X represents a nitro group or an amino group, and Y represents -S-. Or -SO 2 - indicates, Rf is -C n F 2n + 1 or -C n F 2n H, m is 1 to 8, and n is an integer of 1 to 18). The compound of the present invention is useful as a raw material for a dichroic dye. |