The present invention relates to Diphenylethylene Compounds and compositions comprising a Diphenylethylene Compound. The present invention also relates to methods for preventing or treating various diseases and disorders by administering to a subject in need thereof one or more Diphenylethylene Compounds. In particular, the invention relates to methods for preventing or treating cancer or an inflammatory disorder by administering to a subject in need thereof one or more Diphenylethylene Compounds. The present invention further relates to articles of manufacture and kits comprising one or more Diphenylethylene Compounds.
[EN] SUBSTITUTED BENZOPYRAZIN DERIVATIVES AS FGFR KINASE INHIBITORS FOR THE TREATMENT OF CANCER DISEASES<br/>[FR] DÉRIVÉS DE BENZOPYRAZINE SUBSTITUÉE EN TANT QU'INHIBITEURS DE LA FGFR KINASE POUR LE TRAITEMENT DE MALADIES CANCÉREUSES
申请人:ASTEX THERAPEUTICS LTD
公开号:WO2012073017A1
公开(公告)日:2012-06-07
The invention relates to new quinoxaline derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.
An access to α, β-unsaturated ketones via dual cooperative catalysis
作者:Lakshmi V.R. Babu Syamala、Tushar M. Khopade、Prakash K. Warghude、Ramakrishna G. Bhat
DOI:10.1016/j.tetlet.2018.11.065
日期:2019.1
A dual cooperative organocatalytic approach for the synthesis of α, β-unsaturatedketones is described. This onepot transformation is realized via a domino Knoevenagel-Michael-retro Michael reaction sequence. Various aliphatic ketones reacted smoothly with aromatic as well as aliphatic aldehydes in presence catalytic amount of Meldrum’s acid and bifunctional amine. The highlights of this protocol
Chiral Magnesium(II) Binaphtholates as Cooperative Brønsted/Lewis Acid-Base Catalysts for the Highly Enantioselective Addition of Phosphorus Nucleophiles to α,β-Unsaturated Esters and Ketones
作者:Manabu Hatano、Takahiro Horibe、Kazuaki Ishihara
DOI:10.1002/anie.201300938
日期:2013.4.22
cooperative Brønsted/Lewis acid–base supramolecular catalysts formed in situ from simple chiral magnesium(II) binaphtholate aqua complexes promoted the highly enantioselective 1,4‐hydrophosphinylation of α,β‐unsaturated esters with diaryl phosphine oxides and 1,2‐hydrophosphonylation of α,β‐unsaturatedketones with dialkyl phosphites (see scheme).
Morpholinium Trifluoroacetate-Catalyzed Aldol Condensation of Acetone with both Aromatic and Aliphatic Aldehydes
作者:Kristina Zumbansen、Arno Döhring、Benjamin List
DOI:10.1002/adsc.200900902
日期:——
We report a highly efficient, general and practical method for the aldolcondensation of acetone with aromatic and aliphatic aldehydes, using morpholinium trifluoroacetate as a catalyst.