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1.Sythesis of acyloxyalkyl carbamate prodrugs and intermediates thereof 审中-公开
标题翻译: Synthese von Acyloxalkylcarbamat-Prodrugs und Zwischenverbindungen davon公开(公告)号:EP2371815A1
公开(公告)日:2011-10-05
申请号:EP11001106.1
申请日:2004-12-30
申请人: XenoPort, Inc.
发明人: Gallop, Mark A. , Dai, Xuedong , Scheuerman, Randall A. , Raillard, Stephen P. , Manthati, Suresh K. , Yao, Fenmei , Phan, Thu , Ludwikow, Maria , Peng, Ge , Bhat, Seema
IPC分类号: C07D207/40
CPC分类号: C07D207/46 , C07D207/404 , C07D207/416
摘要: Methods for synthesis of 1-(acyloxy)-alkyl carbamates, particularly, the synthesis of 1-(acyloxy)-alkyl carbamate prodrugs of primary or secondary amine-containing drugs are described. Also described are methods for synthesis of 1-(acyloxy)-alkyl N-hydroxysuccinimidyl carbonates which are useful intermediates in the synthesis of 1-(acyloxy)-alkyl carbamates.
摘要翻译: 描述了合成1-(酰氧基) - 烷基氨基甲酸酯的方法,特别是合成含伯胺或仲胺的药物的1-(酰氧基) - 烷基氨基甲酸酯前药。 还描述了合成1-(酰氧基) - 烷基氨基甲酸酯的有用的中间体的1-(酰氧基) - 烷基N-羟基琥珀酰亚胺基碳酸酯的合成方法。
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2.Crystalline 1-{[(alpha-isobutanoyloxyethoxy)carbonyl]aminomethyl}-1-cyclohexane acetic acid 有权
标题翻译: 结晶1 - {[(α-异丁酰氧基乙氧基)羰基]氨基甲基} -1-环己烷乙酸公开(公告)号:EP2275401B1
公开(公告)日:2013-04-03
申请号:EP10013362.8
申请日:2003-06-11
申请人: XenoPort, Inc.
发明人: Raillard, Stephen P. , Zhou, Cindy X. , Yao, Fenmei , Manthati, Suresh Kumar , Xiang, Jia-Ning , Gallop, Mark A.
IPC分类号: C07C205/00 , C07C261/00 , C07C269/00 , C07C271/00
CPC分类号: C07C271/22 , C07C269/06 , C07C2601/14 , C07D309/06 , C07D335/02
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3.Crystalline 1-{[(a-isobutanoyloxyethoxy)carbonyl]aminomethyl}-1-cyclohexane acetic acid 有权
标题翻译: Kristalline 1 - {[(α-异丁基氧基乙氧基)羰基]氨基甲基} -1-环己烷公开(公告)号:EP2275401A1
公开(公告)日:2011-01-19
申请号:EP10013362.8
申请日:2003-06-11
申请人: XenoPort, Inc.
发明人: Raillard, Stephen P. , Zhou, Cindy X. , Yao, Fenmei , Manthati, Suresh Kumar , Xiang, Jia-Ning , Gallop, Mark A.
IPC分类号: C07C205/00 , C07C261/00 , C07C269/00 , C07C271/00
CPC分类号: C07C271/22 , C07C269/06 , C07C2601/14 , C07D309/06 , C07D335/02
摘要: The present invention relates to crystalline 1-{[(α-isobutanoyloxyethoxy)carbonyl] aminomethyl}-1-cyclohexane acetic acid.
摘要翻译: 本发明涉及结晶1 - {[(±)异丁酰氧基乙氧基)羰基]氨基甲基} -1-环己烷乙酸。
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