Palladium-Catalyzed C(sp2)–H Olefination of Free Primary and Secondary 2-Phenylethylamines: Access to Tetrahydroisoquinolines
摘要:
A rapid construction of THIQs by a Pd(II)-catalyzed C(sp(2))-H olefination of free primary and secondary 2-phenylethylamines with high step- and atom-economy was reported. Notably, no substituent was required at the alpha-position to the amino group of the 2-phenylethylamines. The substrate scope was broad, and the reaction could also be applied to generate THIQs from the biologically active molecules such as the drug molecule baclofen and phenylalanine ester.
Compounds, compositions and methods for inhibiting the binding of
申请人:Warner-Lambert Company
公开号:US05922697A1
公开(公告)日:1999-07-13
The present invention provides compounds that inhibit the binding of proteins containing an SH2 domain to cognate phosphorylated proteins. The invention also provides pharmaceutical compositions containing the compounds and methods of inhibiting the binding of proteins containing an SH2 domain to cognate phosphorylated proteins.
[EN] COMPOUNDS, COMPOSITIONS AND METHODS FOR INHIBITING THE BINDING OF PROTEINS CONTAINING AN SH2 DOMAIN TO COGNATE PHOSPHORYLATED PROTEINS<br/>[FR] COMPOSES, COMPOSITIONS ET PROCEDES PERMETTANT D'INHIBER LA LIAISON DE PROTEINES CONTENANT UN DOMAINE SH2 AVEC DES PROTEINES PHOSPHORYLEES DE MEME ORIGINE
申请人:WARNER-LAMBERT COMPANY
公开号:WO1997012903A1
公开(公告)日:1997-04-10
(EN) The present invention provides compounds that inhibit the binding of proteins containing an SH2 domain to cognate phosphorylated proteins. The invention also provides pharmaceutical compositions containing the compounds and methods of inhibiting the binding of proteins containing an SH2 domain to cognate phosphorylated proteins.(FR) La présente invention concerne des composés qui inhibent la liaison de protéines contenant un domaine SH2 avec des protéines phosphorylées de même origine. L'invention se rapporte également à des compositions pharmaceutiques contenant de tels composés ainsi qu'à des procédés permettant d'inhiber la liaison de protéines contenant un domaine SH2 avec des protéines phosphorylées de même origine.
THERAPEUTIC AGENT FOR CEREBRAL INFARCTION
申请人:Nakao Akira
公开号:US20120196824A1
公开(公告)日:2012-08-02
The invention provides a therapeutic drug for ischemic stroke. The therapeutic drug has the formula (I)
wherein each symbol is as defined herein, or a pharmacologically acceptable salt thereof, or a solvate thereof, as an active ingredient.