Asymmetric Synthesis of Amines by the Knochel-Type MgCl<sub>2</sub>-Enhanced Addition of Benzyl Zinc Reagents to <i>N</i>-<i>tert</i>-Butanesulfinyl Aldimines
作者:Andrew W. Buesking、Tyler D. Baguley、Jonathan A. Ellman
DOI:10.1021/ol103002t
日期:2011.3.4
The MgCl2-enhanced addition of benzyl zinc reagents to N-tert-butanesulfinyl imines proceeds readily at room temperature to afford the N-tert-butanesulfinyl-protected amine products in good yields and diastereomeric ratios. This method is functional group tolerant in both the imine substrate and benzyl zinc coupling partner. Moreover, benzyl zinc reagentaddition to the N-tert-butanesulfinyl imine
[EN] METHODS AND COMPOSITIONS FOR SELECTIVE AND TARGETED CANCER THERAPY<br/>[FR] PROCÉDÉS ET COMPOSITIONS POUR UNE CANCÉROTHÉRAPIE SÉLECTIVE ET CIBLÉE
申请人:UNIV TEXAS
公开号:WO2015035051A1
公开(公告)日:2015-03-12
Provided herein are methods and compositions for selective and targeted cancer therapy, in particular certain benzothiophenes, benzothiazoles, oxalamides, N-acyl ureas and chromones, and their use in selectively treating certain adenocarcinomas. In some embodiments, the selective toxicity of the compounds may be mediated through SCD1 and/or CYP450 such as CYP4F11.
3-Component palladium–indium mediated diastereoselective cascade allylation of imines with allenes and aryl iodidesElectronic supplementary information (ESI) available: experimental details. See http://www.rsc.org/suppdata/cc/b2/b202940e/
作者:Ian R. Cooper、Ronald Grigg、William S. MacLachlan、Mark Thornton-Pett、Visuvanathar Sridharan
DOI:10.1039/b202940e
日期:2002.6.19
A new palladiumâindium diastereoselective cascade allylation of imines using allenes and aryl iodides is described; N-tosyl and N-aryl homoallyl amines were obtained in moderate to good yields and excellent diastereoselectivity was observed when enantiomerically pure N-tert-butanesulfinyl imines were employed in the cascade.
Methods and Compositions for Selective and Targeted Cancer Therapy
申请人:BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
公开号:US20160200695A1
公开(公告)日:2016-07-14
Provided herein are methods and compositions for selective and targeted cancer therapy, in particular certain benzothiophenes, benzothiazoles, oxalamides, N-acyl ureas and chromones, and their use in selectively treating certain adenocarcinomas. In some embodiments, the selective toxicity of the compounds may be mediated through SCD1 and/or CYP450 such as CYP4F11.