[EN] HETEROCYCLIC COMPOUNDS AND METHODS FOR THEIR USE<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES ET PROCÉDÉS POUR LEUR UTILISATION
申请人:SPINIFEX PHARM PTY LTD
公开号:WO2013102242A1
公开(公告)日:2013-07-11
The present invention relates to heterocyclic compounds useful for antagonising angiotensin II Type 2 (AT2) receptor. More particularly the invention relates to pyrrolidine and azetidine compounds, compositions containing them and their use in methods of treating or preventing disorders or diseases associated with AT2 receptor function including neuropathic pain, inflammatory pain, conditions associated with neuronal hypersensitivity, impaired nerve conduction velocity, cell proliferation disorders, disorders associated with an imbalance between bone resorption and bone formation and disorders associated with aberrant nerve regeneration.
Reaction of Nitrogen‐Radicals with Organometallics Under Ni‐Catalysis: N‐Arylations and Amino‐Functionalization Cascades
作者:Lucrezia Angelini、Jacob Davies、Marco Simonetti、Laia Malet Sanz、Nadeem S. Sheikh、Daniele Leonori
DOI:10.1002/anie.201900510
日期:2019.4
the generation of nitrogen‐radicals by ground‐state single electron transfer with organyl–NiI species. Depending on the philicity of the N‐radical, two types of processes have been developed. In the case of nucleophilic aminyl radicals direct N‐arylation with aryl organozinc, organoboron, and organosilicon reagents was achieved. In the case of electrophilic amidyl radicals, cascade processes involving
The Formal Cross‐Coupling of Amines and Carboxylic Acids to Form sp
<sup>3</sup>
–sp
<sup>3</sup>
Carbon–Carbon Bonds
作者:Zirong Zhang、Tim Cernak
DOI:10.1002/anie.202112454
日期:2021.12.20
acid C−C coupling would be a valuable addition to the synthetic toolbox of carbon–carbon bond-formingreactions. Using miniaturized high-throughput experimentation, we have developed the first amine–acid cross-coupling to form C(sp3)−C(sp3) bonds based on preactivation of the building blocks and nickelcatalysis.
[EN] ATM KINASE INHIBITORS AND COMPOSITIONS AND METHODS OF USE THEREOF<br/>[FR] INHIBITEURS DE KINASE ATM ET COMPOSITIONS ET PROCÉDÉS D'UTILISATION DE CEUX-CI
申请人:CHDI FOUNDATION INC
公开号:WO2021113506A1
公开(公告)日:2021-06-10
Provided are certain ATM kinase inhibitors of Formula (I). Also provided herein are compositions of such compounds, and methods of their use.
methodology for the C(sp3)−C(sp3) functionalisation of saturated N-heterocyclic systems is disclosed. First, aminal derivatives are generated through the anodic oxidation of readily accessible carboxylic acids. Then, in the presence of BF3 ⋅ OEt2, iminium ions are unmasked and rapidly alkylated by organozinc reagents under flow conditions. Secondary, tertiary and quaternary carbon centers have been successfully