公开(公告)号：US20160208103A1

公开(公告)日：2016-07-21

申请号：US14915447

申请日：2014-08-28

Applicant: BASF SE

Inventor： Frank BACHMANN ,  Christian CREMER ,  Markus KNOBLOCH ,  Beate FRÖHLING ,  Werner SPECKER

IPC: C09B23/14 ,  C07D401/14 ,  C07D213/56 ,  A61K8/49 ,  A61Q5/10

CPC classification number: C09B23/145 ,  A61K8/4926 ,  A61Q5/10 ,  C07D213/56 ,  C07D401/14

Abstract: Disclosed are styryl dyes of formula wherein R1, R2, R3, R′1, R′2 and R′3 independently of each other are hydrogen; —NH(CO)—C1-C5alkyl; —N(C1-C5alkyl)(C1-C5alkyl-CN); C1-C6alkoxy; a heterocyclic radical; or R1 and R2 or R′1 and R′2 together form a 5- to 10-membered, monocyclic, carbocyclic or heterocyclic ring; wherein at least one of R1, R2, R3, R′1, R′2 and R′3 is different from hydrogen; Q and Q′ independently from each other are the direct bond; *—C(O)—*; *—C(O)O—*; *—OCO—*; *—N(R4)—*; *—C(O)N(R6)—*; or *—(R6)NC(O)—*; and R4, R5 and R6 independently from each other are hydrogen; C1-C14alkyl; C2-C14alkenyl; C6-C12aryl; C6-C12aryl-C1-C10alkyl; or C1-C10alkyl(C5-C12aryl); X and X′ are *—(CH2)m—*; Y1 and Y2 independently from each other are C1-C10alkylene; C6-C10cycloalkylene; C5-C12arylene; or C6-C12arylene-(C1-C10alkylene); An− is an anion; m is a number from 1 to 8; n is 0, or 1; and p is 0, or 1.

Abstract translation: 公开的具有下式的苯乙烯基染料其中R1，R2，R3，R'1，R'2和R'3彼此独立地是氢; -NH（CO）-C 1 -C 5烷基; -N（C 1 -C 5烷基）（C 1 -C 5烷基-CN）; C1-C6烷氧基; 杂环基; 或R1和R2或R'1和R'2一起形成5至10元单环，碳环或杂环; 其中R1，R2，R3，R'1，R'2和R'3中的至少一个不同于氢; Q和Q'彼此独立是直接键; * -C（O） - *; * -C（O）O- *; * -OCO- *; * -N（R4） - *; * -C（O）N（R6） - *; 或* - （R6）NC（O） - *; 和R 4，R 5和R 6彼此独立地是氢; C 1 -C 14烷基; C2-C14烯基; C6-C12芳基; C 6 -C 12芳基-C 1 -C 10烷基; 或C 1 -C 10烷基（C 5 -C 12芳基）; X和X'是* - （CH 2）m- *; Y1和Y2彼此独立地为C1-C10亚烷基; C6-C10环亚烷基; C5-C12亚芳基 或C 6 -C 12亚芳基 - （C 1 -C 10亚烷基）; An-是阴离子; m是从1到8的数字; n为0或1; p为0或1。