SULFOXIMINE SUBSTITUTED QUINAZOLINES FOR PHARMACEUTICAL COMPOSITIONS
申请人:BLUM Andreas
公开号:US20150005278A1
公开(公告)日:2015-01-01
This invention relates to novel sulfoximine substituted quinazoline derivatives of formula I
wherein Ar, R
1
and R
2
are as defined in the description and claims, and their use as MNK1 (MNK1a or MNK1b) and/or MNK2 (MNK2a or MNK2b) kinase inhibitors, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment or amelioration of MNK1 (MNK1a or MNK1b) and/or MNK2 (MNK2a or MNK2b) mediated disorders.
[EN] AMINO - PYRIMIDINE COMPOUNDS AS INHIBITORS OF TBKL AND/OR IKK EPSILON<br/>[FR] COMPOSÉS D'AMINO-PYRIMIDINE EN TANT QU'INHIBITEURS DE TBKL ET OU D'IKK EPSILON
申请人:MYREXIS INC
公开号:WO2011046970A1
公开(公告)日:2011-04-21
The invention relates to certain amino-pyrimidine compounds which inhibit TBK1 and/or IKK epsilon and which may therefore find application in treating inflammation, cancer, septic shock and/or Primary open Angle Glaucoma (POAG).
Amidate compound, catalyst for polyurethane production, and method for producing polyurethane resin
申请人:KOEI CHEMICAL COMPANY, LIMITED
公开号:US10689478B2
公开(公告)日:2020-06-23
Provided is an amidate compound represented by the formula (1):
wherein A is a substituted or unsubstituted hydrocarbon group, n is an integer of 1 or more, and D is a nitrogen-containing organic group represented by the formula (2):
wherein R1, R2, and R3 are the same or different, and are each a hydrocarbon group that may contain a heteroatom; some or all of R1, R2, and R3 may be bonded together to form a ring structure; X is a nitrogen atom, an oxygen atom, or a sulfur atom; and a is 0 or 1, wherein a is 1 when X is a nitrogen atom, and a is 0 when X is an oxygen atom or a sulfur atom.
NITROGEN-CONTAINING COMPOUNDS SUITABLE FOR USE IN THE PRODUCTION OF POLYURETHANES
申请人:Evonik Degussa GmbH
公开号:US20180194889A1
公开(公告)日:2018-07-12
The present invention provides for the use of nitrogen compounds of formula (I) and/or of corresponding quaternized and/or protonated compounds for production of polyurethanes, compositions containing these compounds and polyurethane systems, especially polyurethane foams, which have been obtained using the compounds.
Phosphine-free palladium-catalysed direct 5-arylation of imidazole derivatives at low catalyst loading
作者:Julien Roger、Henri Doucet
DOI:10.1016/j.tet.2009.09.084
日期:2009.11
The regioselective 5-arylation of imidazole derivatives with aryl bromides using a low loading of a phosphine-free palladium catalyst gives a simple and economic access to the corresponding 5-arylimidazoles. The choice of the base and of the solvent was found to be crucial to form these products in high yields. Using KOAc as the base, DMAc as the solvent and only 0.5–0.01 mol % Pd(OAc)2 as the catalyst