Synthesis of 2-Quinolinones through Palladium(II) Acetate Catalyzed Cyclization of N-(2-Formylaryl)alkynamides
摘要:
A Pd(OAc)(2)-catalyzed cyclization of N-(2-formylaryl)alkynamides initiated by the oxypalladation of alkynes was developed. The method provides a new approach for the efficient and atom-economical synthesis of 2-quinolinone derivatives.
[EN] HETEROARYL INHIBITORS OF PAD4<br/>[FR] INHIBITEURS HÉTÉROARYLES DE PAD4
申请人:PADLOCK THERAPEUTICS INC
公开号:WO2018049296A1
公开(公告)日:2018-03-15
The present invention provides compounds useful as inhibitors of PAD4, compositions thereof, and methods of treating PAD4-related disorders.
本发明提供了作为PAD4抑制剂有用的化合物,其组合物以及治疗与PAD4相关疾病的方法。
Acid-Activated Carbon Materials: Cheaper Alternative Catalysts for the Synthesis of Substituted Quinolines
作者:Jesús López-Sanz、Elena Pérez-Mayoral、Elena Soriano、Delia Omenat-Morán、Carlos J. Durán、Rosa María Martín-Aranda、Ines Matos、Isabel Fonseca
DOI:10.1002/cctc.201300626
日期:2013.12
Friedländer reactions efficiently catalyzed by carbon materials. We report herein a series of acidic activated carbon materials, which can be considered as an environmentally friendly, cheaper alternative to the traditional acidic mesoporoussilicates or even zeolites for the synthesis of quinolines/quinolones. Textural parameters of the acidic activated carbon materials together with their acidic properties
Microwave-assisted montmorillonite K-10-catalyzed Friedlander synthesis of quinolinylquinolinones has been developed. The efficient and eco-friendly catalyst along with the convenience of the product isolation make this process an attractive alternative for the synthesis of target heterocycles. The synthesized products were confirmed by FTIR, 1H NMR, 13C NMR, and mass spectroscopic techniques. All the synthesized compounds showed good antibacterial property similar to standard Ampicillin and enhanced antioxidant activity.
New inorganic–organic hybrid materials based on SBA-15 molecular sieves involved in the quinolines synthesis
作者:Jesús López-Sanz、Elena Pérez-Mayoral、Elena Soriano、Marina Sturm、Rosa María Martín-Aranda、Antonio J. López-Peinado、Jiří Čejka
DOI:10.1016/j.cattod.2011.12.015
日期:2012.6
In this paper we report on the first mesoporous catalyst based on SBA-15 incorporating simultaneously basic and acid functions able to promote the Friedländer reaction between 2-aminoaryl ketones and ethyl acetoacetate leading to quinolines 1 with high yields. From 2-aminobenzophenone (3a) it is possible to prepare quinoline 1a with the highest selectivity (86%) as compared with other mesoporous acidic
[EN] GLUN2C/D SUBUNIT SELECTIVE ANTAGONISTS OF THE N-METHYL-D-ASPARTATE RECEPTOR<br/>[FR] ANTAGONISTES SÉLECTIFS DES SOUS-UNITÉS GLUN2C/D DU RÉCEPTEUR N-MÉTHYL-D-ASPARTATE
申请人:UNIV EMORY
公开号:WO2019191424A1
公开(公告)日:2019-10-03
A compound according to Formula (I) or salts or prodrugs thereof and pharmaceutical formulations comprising the compound are provided herein for the treatment of neurological disorders. The disorders may include providing neuroprotection, preventing neurodegeneration, treating neuropathic pain or treating schizophrenia, psychoses or depression. Furthermore, the compounds may be used in combination with another active ingredient.