发明名称 |
Bis-resorcinol-triazines and their use as sunscreen agents |
摘要 |
Bis-resorcinyl triazines (I) are new. Bis-resorcinyl triazines of formula (I) are new. R1, R2 = 3-18C alkyl, 2-18C alkenyl, CH2CH(OH)CH2T1 or R12-(Si(R)2O)pSi(R)3; R12 = bond, 1-4C alkylene, CnH2m or CmH2mO; R = 1-18C alkyl, 1-18C alkoxy or OSi(R')3; R' = 1-5C alkyl; m = 1-4; p = 0-6; Q1 = 1-18C alkyl; and T1 = H or 1-8C alkyl. Independent claims are also included for: (1) preparation of (I); (2) nontherapeutic use of compounds (I), including those where R1 and R2 can be 2-hydroxy-3-sulfopropyl, for protecting human and animal hair and skin against the harmful effects of UV radiation; and (3) cosmetic preparation comprising one or more compounds (I), including those where R1 and R2 can be 2-hydroxy-3-sulfopropyl, and carriers or excipients. |
申请公布号 |
EP1380583(A2) |
申请公布日期 |
2004.01.14 |
申请号 |
EP20030103347 |
申请日期 |
1996.11.14 |
申请人 |
CIBA SPECIALTY CHEMICALS HOLDING INC. |
发明人 |
HUEGLIN, DIETMAR;BORSOS, ELEK;LUTHER, HELMUT;HERZOG, BERND;BACHMANN, FRANK |
分类号 |
A61K8/00;A61K8/49;A61K8/58;A61K8/86;A61K8/89;A61K31/53;A61Q5/00;A61Q17/04;A61Q19/00;C07D251/22;C07D251/24;C07D403/04;C07F7/08;C08L83/04;C09K3/00;(IPC1-7):C07D251/24;A61K7/42 |
主分类号 |
A61K8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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