Copper-catalyzed synthesis of α,β-unsaturated acylamides via direct amidation from cinnamic acids and N-substituted formamides
作者:Hong Yan、Hailong Yang、Linhua Lu、Defu Liu、Guangwei Rong、Jincheng Mao
DOI:10.1016/j.tet.2013.06.078
日期:2013.9
A highly effective synthesis of α,β-unsaturated acylamides is reported for the first time via copper-catalyzed direct amidation between readily available cinnamic acids and N-substituted formamides. The protocol was easily accessible and practical.
THE HWE REACTION IN SOLID - LIQUID TWO PHASE SYSTEM FOR THE SYNTHESIS OF α,β-UNSATURATED AMIDES
作者:Jordanka Petrova、Snezhana Momchilova、Nikolay G. Vassilev
DOI:10.1080/10426500008045236
日期:2000.1
diethyl ester of 2-amino-2-oxoethylphosphonic acid 1 as well as of diethyl ester of the 2-dimethylamino-2-oxoethylphosphonic acid 2 with somealdehydes and ketones 3 in liquid-solid two phase system is used for the preparation of α,β-unsaturated amides 4, 5. The synthesis is carried out in mild conditions (room temperature, KOH, K2CO3, CaO) in the absence of a catalyst or in the absence of a solvent, and
BENZOFURAN-4,5-DIONES AS SELECTIVE PEPTIDE DEFORMYLASE INHIBITORS
申请人:Djaballah Hakim
公开号:US20120071523A1
公开(公告)日:2012-03-22
The instant invention provides novel benzofuran-4,5-diones and pharmaceutical compositions thereof useful for inhibiting PDF and for treating proliferative and infectious diseases. Compounds may be selective for eukaryotic (e.g., human) PDF or prokaryotic PDF.
4,5-DIOXO-NAPHTHO[1,2-b]FURANS AS SELECTIVE PEPTIDE DEFORMYLASE INHIBITORS
申请人:Sloan-Kettering Institute for Cancer Research
公开号:EP2959898A1
公开(公告)日:2015-12-30
The instant invention provides novel benzofuran-4,5-diones and pharmaceutical compositions thereof useful for inhibiting PDF and for treating proliferative and infectious diseases. Compounds may be selective for eukaryotic (e.g., human) PDF or prokaryotic PDF.
本发明提供了新型苯并呋喃-4,5-二酮及其药物组合物,可用于抑制 PDF 和治疗增殖性和传染性疾病。化合物可以对真核(如人类)PDF 或原核 PDF 具有选择性。