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公开(公告)号:US20120122908A1
公开(公告)日:2012-05-17
申请号:US11782938
申请日:2007-07-25
IPC分类号: A61K31/4164 , A61K31/4196 , A61K31/4418 , A61P35/00
CPC分类号: C07D249/08 , C07B2200/09 , C07C323/61 , C07C403/20 , C07C2601/16 , C07D213/55 , C07D231/12 , C07D233/54 , C07D233/56 , C07D303/38 , C07D331/02
摘要: C-4 substituted retinoic acid analogs, synthesis methods of C-4 substituted retinoic acid analogs and methods of using C-4 substituted retinoic acid analogs to treat various cancers and dermatological diseases and conditions. The C-4 substituted retinoic acid analogs include C-4 all-trans retinoic acid (ATRA) and 13-cis retinoic acid (13-CRA) analogs. The C-4 substituted retinoic acid analogs inhibit all-trans retinoic acid (ATRA) 4-hydroxylase activity, thereby inhibiting the catabolism of ATRA. The C-4 substituted retinoic acid analogs also have ATRA-mimetic activity. The preferred substitutions at C-4 are an azole group, a sulfur, oxygen, or nitrogen containing group, a pyridyl group, an ethinyl group, a cyclopropyl-amine group, an ester group, or a cyano group, or forms, together with the C-4 carbon atom, an oxime, an oxirane or aziridine group.
摘要翻译: C-4取代的视黄酸类似物,C-4取代的视黄酸类似物的合成方法和使用C-4取代的视黄酸类似物治疗各种癌症和皮肤病学疾病和病症的方法。 C-4取代的视黄酸类似物包括C-4全反式视黄酸(ATRA)和13-顺式视黄酸(13-CRA)类似物。 C-4取代的视黄酸类似物抑制全反式视黄酸(ATRA)4-羟化酶活性,从而抑制ATRA的分解代谢。 C-4取代的视黄酸类似物也具有ATRA模拟活性。 C-4中优选的取代基是唑基,硫,氧或含氮基团,吡啶基,乙炔基,环丙基 - 胺基,酯基或氰基,或与 C-4碳原子,肟,环氧乙烷或氮丙啶基。
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公开(公告)号:US07265143B2
公开(公告)日:2007-09-04
申请号:US10339332
申请日:2003-01-10
IPC分类号: A61K31/415 , A61K31/215 , C07D233/00 , C07D229/00 , C07D53/00
CPC分类号: C07D249/08 , C07B2200/09 , C07C323/61 , C07C403/20 , C07C2601/16 , C07D213/55 , C07D231/12 , C07D233/54 , C07D233/56 , C07D303/38 , C07D331/02
摘要: C-4 substituted retinoic acid analogs, synthesis methods of C-4 substituted retinoic acid analogs and methods of using C-4 substituted retinoic acid analogs to treat various cancers and dermatological diseases and conditions. The C-4 substituted retinoic acid analogs include C-4 all-trans retinoic acid (ATRA) and 13-cis retinoic acid (13-CRA) analogs. The C-4 substituted retinoic acid analogs inhibit all-trans retinoic acid (ATRA) 4-hydroxylase activity, thereby inhibiting the catabolism of ATRA. The C-4 substituted retinoic acid analogs also have ATRA-mimetic activity. The preferred substitutions at C-4 are an azole group, a sulfur, oxygen, or nitrogen containing group, a pyridyl group, an ethinyl group, a cyclopropyl-amine group, an ester group, or a cyano group, or forms, together with the C-4 carbon atom, an oxime, an oxirane or aziridine group.
摘要翻译: C-4取代的视黄酸类似物,C-4取代的视黄酸类似物的合成方法和使用C-4取代的视黄酸类似物治疗各种癌症和皮肤病学疾病和病症的方法。 C-4取代的视黄酸类似物包括C-4全反式视黄酸(ATRA)和13-顺式视黄酸(13-CRA)类似物。 C-4取代的视黄酸类似物抑制全反式视黄酸(ATRA)4-羟化酶活性,从而抑制ATRA的分解代谢。 C-4取代的视黄酸类似物也具有ATRA模拟活性。 C-4中优选的取代基是唑基,硫,氧或含氮基团,吡啶基,乙炔基,环丙基 - 胺基,酯基或氰基,或与 C-4碳原子,肟,环氧乙烷或氮丙啶基。
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