Divergent synthesis of pyrrole carboxamides from pyrrole carboxaldehyde and formamides/amines <i>via</i> oxidative amidation involving pyrrole acyl radicals
作者:Joydev K. Laha、Surabhi Panday、J. Patrick Weber、Martin Breugst
DOI:10.1039/d3cc02766j
日期:——
A non-traditional approach for the synthesis of pyrrole carboxamides frompyrrole carboxaldehyde and formamides or amines with catalytic amounts of nBu4NI and TBHP as oxidants is reported herein. The method is operationally simple providing straightforward access to primary, secondary, and tertiary pyrrole carboxamides in good to excellent yields utilizing inexpensive reagents under mild conditions
本文报道了一种由吡咯甲醛和甲酰胺或胺以催化量的n Bu 4 NI和TBHP作为氧化剂合成吡咯甲酰胺的非传统方法。该方法操作简单,可在温和条件下利用廉价试剂以良好至优异的产率直接获得伯、仲和叔吡咯甲酰胺。与涉及离子反应的传统酰胺化不同,我们当前方法的机理研究揭示了 2- 或 3-吡咯酰基自由基的参与,否则很少假设。本方法的适用性在类药物化合物,即光学纯的碳依托咪酯酰胺的合成中得到进一步证明。
Histone demethylase inhibitors
申请人:CELGENE QUANTICEL RESEARCH, INC.
公开号:US10174026B2
公开(公告)日:2019-01-08
The present invention relates generally to compositions and methods for treating cancer and neoplastic disease. Provided herein are substituted pyrrolopyridine derivative compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition of histone demethylase. Furthermore, the subject compounds and compositions are useful for the treatment of cancer, such as prostate cancer, breast cancer, bladder cancer, lung cancer and/or melanoma and the like.
PIPERIDIN-4-YL-AZETIDINE DIAMIDES AS MONOACYLGLYCEROL LIPASE INHIBITORS
申请人:Janssen Pharmaceutica N.V.
公开号:EP2629851A1
公开(公告)日:2013-08-28
HISTONE DEMETHYLASE INHIBITORS
申请人:CELGENE QUANTICEL RESEARCH, INC.
公开号:US20170313702A1
公开(公告)日:2017-11-02
The present invention relates generally to compositions and methods for treating cancer and neoplastic disease. Provided herein are substituted pyrrolopyridine derivative compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition of histone demethylase. Furthermore, the subject compounds and compositions are useful for the treatment of cancer, such as prostate cancer, breast cancer, bladder cancer, lung cancer and/or melanoma and the like.