Reductive Cleavage of Secondary Sulfonamides: Converting Terminal Functional Groups into Versatile Synthetic Handles
作者:Patrick S. Fier、Suhong Kim、Kevin M. Maloney
DOI:10.1021/jacs.9b10985
日期:2019.11.20
considered as terminalfunctionalgroups rather than synthetic handles. To enable the general late-stage functionalization of secondary sulfonamides, we have developed a mild and general method to reductively cleave the N-S bonds of sulfonamides to generate sulfinates and amines, components which can further react in situ to access a variety of other medicinally relevant functionalgroups. The utility
SUBSTITUTED ALKYL DIARYL DERIVATIVES, METHODS OF PREPARATION AND USES
申请人:TEMPLE UNIVERSITY - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
公开号:US20150266819A1
公开(公告)日:2015-09-24
Compounds according to Formula I are provided: and salts thereof, wherein Q
1
, Q
2
, R
3
, R
4
, X, and Y are as defined herein. Methods for preparing compounds of Formula I are also provided, as well as methods of treating cellular proliferative disorders, such as cancer, using compounds of Formula (I).
Q
2
-X—Y—CHR
3
—CHR
4
-Q
1
(I)
Substituted alkyl diaryl derivatives, methods of preparation and uses
申请人:TEMPLE UNIVERSITY—OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
公开号:US10207989B2
公开(公告)日:2019-02-19
Compounds according to Formula I are provided: and salts thereof, wherein Q1, Q2, R3, R4, X, and Y are as defined herein. Methods for preparing compounds of Formula I are also provided, as well as methods of treating cellular proliferative disorders, such as cancer, using compounds of Formula (I).
Q2-X—Y—CHR3—CHR4-Q1 (I)
提供了根据式 I 的化合物:及其盐类,其中 Q1、Q2、R3、R4、X 和 Y 如本文所定义。还提供了制备式 I 化合物的方法,以及使用式 (I) 化合物治疗细胞增殖性疾病(如癌症)的方法。
Q2-X-Y-CHR3-CHR4-Q1 (I)
The decomposition of .beta.-phenethylsulfonyl azides. Solution chemistry and flash vacuum pyrolysis
作者:Rudolph A. Abramovitch、William D. Holcomb、Shigeo Wake
DOI:10.1021/ja00396a039
日期:1981.3
[EN] SUBSTITUTED ALKYL DIARYL DERIVATIVES, METHODS OF PREPARATION AND USES<br/>[FR] DÉRIVÉS ALKYL DIARYLES SUBSTITUÉS, PROCÉDÉS DE PRÉPARATION ET D'UTILISATIONS
申请人:UNIV TEMPLE
公开号:WO2014047110A2
公开(公告)日:2014-03-27
Compounds according to Formula I are provided: and salts thereof, wherein Q1, Q2, R3, R4, X, and Y are as defined herein. Methods for preparing compounds of Formula I are also provided, as well as methods of treating cellular proliferative disorders, such as cancer, using compounds of Formula (I).