Benzimidazoles/Imidazoles Linked to a Fibrinogen Receptor Antagonist
申请人:SmithKline Beecham Corporation
公开号:US05977101A1
公开(公告)日:1999-11-02
Vitronectin receptor antagonists having the formula: ##STR1## which are useful for the treatment of inflammation, cancer and cardiovascular disorders, such as atherosclerosis and restenosis, and diseases wherein bone resorption is a factor, such as osteoporsis.
Exploiting the Nucleophilicity of the Nitrogen Atom of Imidazoles: One-Pot Three-Component Synthesis of Imidazo-Pyrazines
作者:Ubaldina Galli、Rejdia Hysenlika、Fiorella Meneghetti、Erika Del Grosso、Sveva Pelliccia、Ettore Novellino、Mariateresa Giustiniano、Gian Cesare Tron
DOI:10.3390/molecules24101959
日期:——
novel one-pot multicomponent reaction to synthesize substituted imidazopyrazines is described. In brief, 1H-(imidazol-5-yl)-N-substituted methanamines react with aldehydes and isocyanides in methanol at room temperature to give imidazopyrazine derivatives in excellent yields. The imidazole nitrogen atom was able to intercept the nascent nitrilium ion, channeling the reaction toward to the sole formation
[EN] METHOD FOR STIMULATING BONE FORMATION<br/>[FR] PROCEDE DE STIMULATION DE LA FORMATION OSSEUSE
申请人:SMITHKLINE BEECHAM CORPORATION
公开号:WO1998015278A1
公开(公告)日:1998-04-16
(EN) A method for stimulating bone formation by administering integrin binding compounds which cause the release of osteocalcin from osteoblasts is disclosed.(FR) L'invention concerne un procédé pour stimuler la formation osseuse. Ce procédé consiste à administrer des composés de liaison de l'intégrine, qui provoquent la libération de l'ostéocalcine à partir des ostéoblastes.