Carbonylative Synthesis of Phthalimides and Benzoxazinones by Using Phenyl Formate as a Carbon Monoxide Source
作者:Sujit P. Chavan、Bhalchandra M. Bhanage
DOI:10.1002/ejoc.201500109
日期:2015.4
efficient palladium-catalyzed carbonylative cyclization of N-substituted 2-iodobenzamides and 2-iodoanilides was investigated for the synthesis of phthalimides and benzoxazinones, respectively, by usingphenylformate as a CO source. The present catalytic protocol circumvents the use of an expensive phosphine ligand as well as solvent in the case of the phthalimidesynthesis. Moreover, mild reaction conditions
通过使用甲酸苯酯作为 CO 源,研究了一种简单有效的钯催化的 N-取代 2-碘苯甲酰胺和 2-碘苯胺的羰基化环化反应,分别用于合成邻苯二甲酰亚胺和苯并嗪酮。本催化协议在邻苯二甲酰亚胺合成的情况下避免使用昂贵的膦配体以及溶剂。此外,温和的反应条件和对各种官能团的耐受性增强了该方法的普遍适用性。
[EN] SUBSTITUTED ISOSELENAZOLONE ANTI-INFLAMMATORY, ANTI-CANCER, CYTOPROTECTIVE, NEUROPROTECTIVE, AND ANTI-OXIDANT AGENTS<br/>[FR] AGENTS ANTI-INFLAMMATOIRES, ANTI-CANCÉREUX, CYTOPROTECTEURS, NEUROPROTECTEURS ET ANTIOXYDANTS DE TYPE ISOSÉLÉNAZOLONE SUBSTITUÉE
申请人:UNIV TOLEDO
公开号:WO2017223160A1
公开(公告)日:2017-12-28
Compounds, compositions, and methods for the treatment of infections, inflammation, cancers, tinnitus, Meniere's disease, hearing loss, or bipolar disorder, or for providing cytoprotection against Clostridium difficile toxins, are disclosed.
Substituted isoselenazolone anti-infective, anti-inflammatory, anti-cancer, cytoprotective, neuroprotective, and anti-oxidant agents
申请人:The University of Toledo
公开号:US11053236B2
公开(公告)日:2021-07-06
Compounds, compositions, and methods for the treatment of infections, inflammation, cancers, tinnitus, Meniere's disease, hearing loss, or bipolar disorder, or for providing cytoprotection against Clostridium difficile toxins, are disclosed.
Supported-Pd catalyzed carbonylative synthesis of phthalimides and isoindolinones using Oxalic acid as in situ CO surrogate with 2-iodobenzamides and 2-iodobenzylanilines in ppm-level catalyst loading
作者:Shankar Ram、Pushkar Mehara、Ashish Kumar、Ajay Kumar Sharma、Arvind Singh Chauhan、Ajay Kumar、Pralay Das
DOI:10.1016/j.mcat.2022.112606
日期:2022.9
SUBSTITUTED ISOSELENAZOLONE ANTI-INFECTIVE, ANTI-INFLAMMATORY, ANTI-CANCER, CYTOPROTECTIVE, NEUROPROTECTIVE, AND ANTI-OXIDANT AGENTS
申请人:The University of Toledo
公开号:US20190161482A1
公开(公告)日:2019-05-30
Compounds, compositions, and methods for the treatment of infections, inflammation, cancers, tinnitus, Meniere's disease, hearing loss, or bipolar disorder, or for providing cytoprotection against
Clostridium difficile
toxins, are disclosed.