[EN] 8-(AZETIDIN-1-YL)-[1,2,4]TRIAZOLO[1,5-A]PYRIDINYL COMPOUNDS, COMPOSITIONS AND METHODS OF USE THEREOF [FR] COMPOSÉS DE 8-(AZÉTIDIN-1-YL)-[1,2,4]TRIAZOLO[1,5-A]PYRIDINYLE, COMPOSITIONS ET PROCÉDÉS D'UTILISATION DE CEUX-CI
[EN] PYRIMIDINYL-PYRIDYLOXY-NAPHTHYL COMPOUNDS AND METHODS OF TREATING IRE1-RELATED DISEASES AND DISORDERS<br/>[FR] COMPOSÉS PYRIMIDINYL-PYRIDYLOXY-NAPHTYLE ET PROCÉDÉS DE TRAITEMENT DE MALADIES ET DE TROUBLES LIÉS À IRE1
申请人:GENENTECH INC
公开号:WO2018166528A1
公开(公告)日:2018-09-20
Described herein are pyrimidinyl-pyridyloxy-naphthyl compounds with inositol requiring enzyme 1 (IRE1) modulation activity or function having the Formula (I) or (I') structure : or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, and with the substituents and structural features described herein. Also described are pharmaceutical compositions and medicaments that include the Formula (I) or (I') compounds, as well as methods of using such IRE1 modulators, alone and in combination with other therapeutic agents, for treating diseases or conditions that are mediated or dependent upon estrogen receptors.
Synthesis of the silver(<scp>i</scp>) complex of CH<sub>2</sub>[CH(pz<sup>4Et</sup>)<sub>2</sub>]<sub>2</sub>containing the unprecedented [Ag(NO<sub>3</sub>)<sub>4</sub>]<sup>3−</sup>anion: A general method for the preparation of 4-(alkyl)pyrazoles
作者:Daniel L. Reger、James R. Gardinier、T. Christian Grattan、Monica R. Smith、Mark D. Smith
DOI:10.1039/b307306h
日期:——
two-step method for the syntheses of 4-(alkyl)pyrazoles has been developed. The first step involves the reaction between organyl diethylacetals and the Vilsmeier reagent to give a mixture of ethoxy- and dimethylamino- acroleins. This mixture reacts directly with hydrazine monohydrogenchloride to yield the desired (4-substituted)pyrazoles. The 4-(phenyl)pyrazole derivative exhibited a markedly lower solubility
Late‐Stage Functionalization by Chan–Lam Amination: Rapid Access to Potent and Selective Integrin Inhibitors
作者:Henry Robinson、Steven A. Oatley、James E. Rowedder、Pawel Slade、Simon J. F. Macdonald、Stephen P. Argent、Jonathan D. Hirst、Thomas McInally、Christopher J. Moody
DOI:10.1002/chem.202001059
日期:2020.6.18
late‐stage functionalization of the aromatic ring in amino acid derivatives is described. The key step is a copper‐catalysed diversification of a boronate ester by amination (Chan–Lamreaction) that can be carried out on a complex β‐aryl‐β‐amino acid scaffold. This not only considerably extends the substrate scope of amination partners, but also delivers an array of potent and selective integrin inhibitors
Synthesis and evaluation of two series of 4′-aza-carbocyclic nucleosides as adenosine A2A receptor agonists
作者:David Beattie、Andrew Brearley、Zarin Brown、Steven J. Charlton、Brian Cox、Robin A. Fairhurst、John R. Fozard、Peter Gedeck、Paul Kirkham、Koremu Meja、Lana Nanson、James Neef、Helen Oakman、Gillian Spooner、Roger J. Taylor、Robert J. Turner、Ryan West、Hannah Woodward
DOI:10.1016/j.bmcl.2009.11.131
日期:2010.2
The synthesis of two series of 4′-aza-carbocyclic nucleosides are described in which the 4′-substituent is either a reversed amide, relative to the carboxamide of NECA, or an N-bonded heterocycle. Using established purine substitution patterns, potent and selective examples of agonists of the human adenosine A2A receptor have been identified from both series. The propionamides 14–18 and the 4-hydroxymethylpyrazole