[EN] MONO AND BICYCLIC RING BORONIC ACID, ESTER AND SALT COMPOUNDS AS INHIBITORS OF P97 COMPLEX<br/>[FR] COMPOSÉS D'ESTER, DE SEL ET D'ACIDE BORONIQUE À NOYAU MONOCYCLIQUE ET BICYCLIQUE EN TANT QU'INHIBITEURS DE COMPLEXE P97
申请人:CLEAVE BIOSCIENCES INC
公开号:WO2016200840A1
公开(公告)日:2016-12-15
Monocyclic or bicyclic ring boronic acid or ester compounds having an arylalkyi amine substituent at the 4 position and a substituted 5:6 bicyclic group at the 2 position of the mono or bicyclic ring boronic acid or ester as well as optional aliphatic, functional and/or aromatic components substituted at other positions of the mono or bicyclic boronic acid or ester compounds are disclosed. These compounds are inhibitors of the AAA proteasome complex containing p97 and are effective medicinal agents for treatment of diseases associated with the Valosin containing protein and p97 bioactivity such as cancer. Formula (I).
The present invention provides compounds of formula M-L-M' (where M and M' are each independently a monomeric moiety of Formula (I) and L is a linker). The dimeric compounds have been found to be effective in promoting apoptosis in rapidly dividing cells. (I)
[EN] EP1 RECEPTOR LIGANDS<br/>[FR] LIGANDS DU RÉCEPTEUR EP1
申请人:ESTEVE LABOR DR
公开号:WO2013037960A1
公开(公告)日:2013-03-21
The present invention belongs to the field of EP1 receptor ligands. More specifically it refers to compounds of general formula (I) having great affinity and selectivity for the EP1 receptor. The invention also refers to the process for their preparation, to their use as medicament for the treatment and/or prophylaxis of diseases or disorders mediated by the EP1 receptor as well as to pharmaceutical compositions comprising them.
Supported Gold Nanoparticles-Catalyzed Microwave-Assisted Hydration of Nitriles to Amides under Base-Free Conditions
作者:Sandeep Kumar、Saurabh Sharma、Pralay Das
DOI:10.1002/adsc.201600199
日期:2016.9.15
Polystyrene‐supported gold (Au@PS) nanoparticles were synthesized by the reduction deposition approach and well characterized by UV‐visible, XRD, TEM, SAED, EDX, and XPS studies. The Au@PS was applied as catalyst for the hydration of nitriles to amides in water under microwave irradiation. Several functionalized aromatic, heterocyclic and aliphatic nitriles were found to be active for synthesis of
Trash to Treasure: Eco-Friendly and Practical Synthesis of Amides by Nitriles Hydrolysis in WEPPA
作者:Yajun Sun、Weiwei Jin、Chenjiang Liu
DOI:10.3390/molecules24213838
日期:——
The hydration of nitriles to amides in a water extract of pomelo peel ash (WEPPA) was realized with moderate to excellent yields without using external transition metals, bases or organic solvents. This reaction features a broad substrate scope, wide functional group tolerance, prominent chemoselectivity, and good reusability. Notably, a magnification experiment in this bio-based solvent at 100 mmol