Synthesis, mechanism of formation, and molecular orbital calculations of arylamidoximes
作者:Rajendra M. Srivastava、Maria C. Pereira、Wagner W. M. Faustino、Kaline Coutinho、Janaína V. dos Anjos、Sebastião J. de Melo
DOI:10.1007/s00706-009-0186-7
日期:2009.11
A simple and easy synthesis of ten arylamidoximes from arylnitriles and hydroxylamine is described. The formation of the arylamides has been observed to a much lesser extent in the present work. A new mechanism for the formation of arylamidoximes, as well as arylamides, from arylnitriles and hydroxylamine is suggested. Quantum mechanical calculations have been carried out to support this mechanism. The enthalpy of formation in conjunction with atomic charges of the reactants and intermediates helped to understand more about the generation of the products.
NOVEL HYDROXAMATE DERIVATIVE, A PRODUCTION METHOD FOR THE SAME, AND A PHARMACEUTICAL COMPOSITION COMPRISING THE SAME
申请人:Chong Kun Dang Pharmaceutical Corp.
公开号:EP2412706B1
公开(公告)日:2014-10-29
Myd88 Homodimerization Inhibitors
申请人:Carminati Paolo
公开号:US20080064643A1
公开(公告)日:2008-03-13
The present invention relates to peptidic and peptidomimetic compounds with the formula
(X
−
)AA
1
-AA
2
-AA
3
-AA
4
-AA
5
-AA
6
-AA
7
in which the various groups are defined in the description here below, which mimic a particular protein portion of MyD88, preventing its homodimerisation and interfering with its interaction with the TIR domain. The present invention also provides procedures for the preparation of said compounds, pharmaceutical compositions containing them and their use as medicaments, particularly for the treatment of inflammatory and autoimmune diseases.