Serine derived NK1 antagonists 2: a pharmacophore model for arylsulfonamide binding
摘要:
Modifications to the spirocyclic aryl sulfonamide portion of serine derived NK, antagonists allow a partial pharmacophore model to be developed. (C) 1998 Elsevier Science Ltd. All rights reserved.
Provided is an agent for treating or preventing urinary frequency, urinary urgency and urinary, incontinence which are associated with overactive bladder, a lower urinary tract disease such as interstitial cystitis and chronic prostatitis accompanied by lower urinary tract pain, and various diseases accompanied by pain. A novel azolecarboxamide derivative in which an azole ring such as thioazole or oxazole is bonded to a benzene ring, pyridine ring or pyrimidine ring through carboxamide was confirmed to have a potent trkA receptor-inhibitory activity and found to be an agent for treating or preventing lower urinary tract disease and various diseases accompanied by pain, which is excellent in efficacy and safety, and thus the present invention was accomplished.
[EN] COMPOUNDS AND METHODS OF TREATING CANCERS<br/>[FR] COMPOSÉS ET MÉTHODES DE TRAITEMENT DE CANCERS
申请人:CULLGEN SHANGHAI INC
公开号:WO2022073469A1
公开(公告)日:2022-04-14
This disclosure relates to GSPT1 degrader compounds (e.g. small molecule compounds), compositions comprising one or more of the compounds, and to methods of use the compounds for the treatment of certain disease in a subject in need thereof. The disclosure also relates to methods for identifying such compounds.
ART─An Amino Radical Transfer Strategy for C(sp<sup>2</sup>)–C(sp<sup>3</sup>) Coupling Reactions, Enabled by Dual Photo/Nickel Catalysis
作者:Elisabeth Speckmeier、Thomas C. Maier
DOI:10.1021/jacs.2c03220
日期:2022.6.8
Introducing the novel concept of amino radical transfer (ART) enables the use of easily accessible and commercially available alkyl boronic esters as cross-coupling partners for aryl halides in dual photoredox/nickel catalysis mediated by visible light. Activation of otherwise photochemically innocent boronic esters by radicals generated from primary or secondaryalkylamines gives rise to an outstanding
(Phenoxyimine)nickel-Catalyzed C(sp<sup>2</sup>)–C(sp<sup>3</sup>) Suzuki–Miyaura Cross-Coupling: Evidence for a Recovering Radical Chain Mechanism
作者:L. Reginald Mills、Eric M. Simmons、Heejun Lee、Eva Nester、Junho Kim、Steven R. Wisniewski、Matthew V. Pecoraro、Paul J. Chirik
DOI:10.1021/jacs.4c01474
日期:2024.4.10
the C(sp2)–C(sp3) Suzuki–Miyaura cross coupling of (hetero)arylboronic acids with alkyl bromides. With 5 mol % of the optimal (MeOMeFI)Ni(Aryl)(DMAP) precatalyst, the scope of the cross-coupling reaction was established and included a variety of (hetero)arylboronic acids and alkyl bromides (>50 examples, 33–97% yield). A β-hydride elimination–reductive elimination sequence from reaction with potassium