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公开(公告)号:ES2179389T3
公开(公告)日:2003-01-16
申请号:ES98100435
申请日:1998-01-13
Applicant: BASF AG
Inventor: DROGEMULLER MICHAEL DR , BOMM VOLKER DR , SCHEHLMANN VOLKER DR , WESTENFELDER HORST
IPC: C07D215/42 , A61K8/00 , A61Q17/04 , C07C225/14 , C07C229/54 , C07C237/30 , C07C309/46 , C07C311/39 , C09K3/00 , A61K7/42
Abstract: Arylaminomethylene-camphor derivatives of formula (I) are new: R1 = H or Me; R2 = H, 1-6C alkyl, 3-8C cycloalkyl, 2-6C alkenyl; 3-8C cycloalkenyl or aryl (optionally substituted); R3 = H, 1-6C alkyl, 3-8C cycloalkyl, aryl (optionally substituted), 1-6C alkoxy or 1-8C acyl; and Ar = aryl or heteroaryl (both optionally substituted); NB the double bond is Z or E configuration.
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公开(公告)号:ES2231925T3
公开(公告)日:2005-05-16
申请号:ES98114967
申请日:1998-08-10
Applicant: BASF AG
Inventor: HABECK THORSTEN DR , HAREMZA SYLKE DR , SCHEHLMANN VOLKER DR , WESTENFELDER HORST , WUNSCH THOMAS DR , DROGEMULLER MICHAEL DR
IPC: A61K8/00 , A61K8/35 , A61K8/37 , A61K8/40 , A61K8/41 , A61K8/42 , A61K31/12 , A61K31/122 , A61K31/216 , A61K31/277 , A61Q1/00 , A61Q1/04 , A61Q17/04 , C07C69/618 , C07C69/76 , C07C233/00 , C07C233/11 , C07C235/34 , A61K7/42 , C07C309/58 , C07C309/59 , C07C309/44 , C07C233/40 , C07C69/738 , A61K31/16 , A61K31/21 , A61K31/275
Abstract: UTILIZACION DE 4,4 - DIARILBUTADIENOS DE FORMULA I, EN DONDE LAS VARIABLES TIENEN EL SIGNIFICADO CITADO EN LA DESCRIPCION, COMO FILTROS FOTOESTABLES DE UV EN PREPARACIONES COSMETICAS Y FARMACEUTICAS PARA LA PROTECCION DE LA PIEL HUMANA O DE LOS CABELLOS HUMANOS CONTRA LOS RAYOS SOLARES, SOLOS O JUNTO CON PREPARACIONES COSMETICAS O FARMACEUTICAS YA CONOCIDAS, EN COMPUESTOS ABSORBENTES DEL INTERVALO DE UV.
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