Triphendioxazine Pigments
    10.
    发明申请
    Triphendioxazine Pigments 失效
    三苯并二恶嗪颜料

    公开(公告)号:US20080234480A1

    公开(公告)日:2008-09-25

    申请号:US10586093

    申请日:2005-01-12

    IPC分类号: C07D498/02

    CPC分类号: C09B19/02

    摘要: The invention relates to novel triphendioxazine pigments of formula (I) wherein X represents hydrogen or chlorine, while R1 represents phenyl substituted by one to five radicals from the group comprising C1-C4-alkyl, halogen, C1-C4-alkoxy, acetylamino, aminocarbonyl, methylaminocarbonyl and C1-C4-alkoxycarbonyl, or phenyl annelated in the 2,3- or 3,4- with a divalent radical of the formula —NH—(CO)m—NR2—, —CR2═CH—CO—NH—, —CR2═N—CO—NH—, —CO—NH—CO—NR2—, —CO—(NH)m—CO— or —O—(CO)m—NH— so as to form a five- or six-membered ring, R2 representing hydrogen, methyl, ethyl or phenyl and m representing 1 or 2.

    摘要翻译: 本发明涉及式(I)的新型三苯并二恶嗪颜料,其中X表示氢或氯,而R 1表示被1至5个基团取代的苯基,所述基团包括C 1〜 -C 4 - 亚烷基,卤素,C 1 -C 4 - 烷氧基,乙酰氨基,氨基羰基,甲基氨基羰基和C 1 -C 4 - 或者在2,3-或3,4-中与式-NH-(CO)m的二价基团取代的苯基, -NR 2 - , - CR 2 -CH-CO-NH-,-CR 2-N-CO-NH - , - CO -NH-CO-NR 2 - , - CO - (NH)m -CO-或-O-(CO)m -NH 以形成代表氢,甲基,乙基或苯基的5或6元环,m代表1或2。