Convenient Direct Reductive Amination of Carbonyl Compounds in a Completely Aqueous Media
作者:Cristian Simion、Alina M. Simion、Takashi Arimura、Akira Miyazawa、Masashi Tashiro
DOI:10.2174/157017810791514715
日期:2010.7.1
We report hereby a particularly efficient synthesis of secondary, and tertiary amines respectively, through a direct reductive amination process carried for the first time in a completely aqueous media.
Anti-Markovnikov Hydroamination of Unactivated Alkenes with Primary Alkyl Amines
作者:David C. Miller、Jacob M. Ganley、Andrew J. Musacchio、Trevor C. Sherwood、William R. Ewing、Robert R. Knowles
DOI:10.1021/jacs.9b08746
日期:2019.10.23
hydroamination of unactivated olefins with primary alkyl amines to selectively furnish secondary amine products. These reactions proceed through aminium radical cation (ARC) intermediates and occur at room temperature undervisiblelight irradiation in the presence of an iridium-based photocatalyst and an aryl thiol hydrogen atom donor. Despite the presence of excess olefin, high selectivities are observed for
TRIOXANE DIMERS HAVING HIGH ANTICANCER AND LONG-LASTING ANTIMALARIAL ACTIVITIES
申请人:Posner Gary H.
公开号:US20090291923A1
公开(公告)日:2009-11-26
The invention provides novel trioxane dimers having formulae III, IV or V: methods for their preparation, pharmaceutical compositions containing these compounds, and methods for treating cancer and/or malaria using these compounds and compositions.