BENZPYRAZOL DERIVATIVES AS INHIBITORS OF PI3 KINASES
申请人:Baldwin Ian Robert
公开号:US20110178063A1
公开(公告)日:2011-07-21
The invention is directed to certain novel compounds of formula (I) and salts thereof. The compounds of the invention are inhibitors of PI3-kinase activity.
该发明涉及公式(I)的某些新化合物及其盐。该发明的化合物是PI3-激酶活性的抑制剂。
Intramolecular Specific Interaction C—H⋯O in 1-Vinyl-5-pyrazolecarboxylic Acid Revealed by 1H NMR Spectroscopy Data
作者:A. O. Baltayan、A. A. Saakyan、O. S. Attaryan、G. V. Asratyan
DOI:10.1134/s1070363210060277
日期:2010.6
US8658635B2
申请人:——
公开号:US8658635B2
公开(公告)日:2014-02-25
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-Difluorocyclopropyl-Substituted Pyrazoles: Synthesis and Reactivity
作者:Pavel S. Nosik、Andrii S. Poturai、Mykola O. Pashko、Kostiantyn P. Melnykov、Sergey V. Ryabukhin、Dmitriy M. Volochnyuk、Oleksandr O. Grygorenko
DOI:10.1002/ejoc.201900123
日期:2019.7.23
N‐Difluorocyclopropyl‐substituted pyrazoles were prepared on a multigram scale by reaction of N‐vinylpyrazoles and CF3SiMe3–NaI system. Tolerance of the N‐difluorocyclopropylpyrazole moiety towards many typical organic transformations (electrophilic substitution, oxidation, reduction) was demonstrated.
1-Vinyl-3- and 1-vinyl-5-pyrazolecarboxylic acids. Synthesis and anti-burn activity of their chitosan salts
作者:V. I. Rstakyan、A. E. Akopyan、A. A. Saakyan、O. S. Attaryan、G. V. Asratyan
DOI:10.1134/s1070363214100156
日期:2014.10
The synthesis of 1-vinyl-3- and 1-vinyl-5-pyrazolcarboxylic acids is developed and the anti burn activity of the chitosan salts of 1-vinyl-3(5)-carboxylic acids is studied.