A Compound 1,4,5-Trisubstituted1,2,3-Triazole, Process To Obtain And Uses Thereof
申请人:UNIVERSIDAD DEL PAIS VASCO/EUSKAL HERRIKO UNIBERTSITATEA°
公开号:US20150353509A1
公开(公告)日:2015-12-10
The present invention relates to compounds, containing a central 1,4,5-trisubstituted 1,2,3-triazole core and a reactive appendage appropriate to form covalent “click” bonds on the surface of materials functionalized with reactive groups including: azide, terminal alkyne, cyclooctalkyne, thiol, maleimide or thiolacid groups. These compound are nonpeptide mimetics of RGD (Arg-Gly-Asp) and/or, OGP
10-14
(Tyr-Gly-Phe-Gly-Gly), osteogenic peptides. Also, the present invention relates to a process for the preparation of the compounds containing a 1,4,5-trisubstituted 1,2,3-triazole core. These compounds are particularly useful for medical devices, in particular implants and tissue engineering and cell culture matrices.
本发明涉及化合物,包含中心1,4,5-三取代1,2,3-三唑核和适合形成共价“点击”键的反应性附加物,可在具有反应性基团的材料表面上包括:叠氮化物、端基炔、环辛炔、硫醇、马来酰亚胺或硫酸基团。这些化合物是RGD(Arg-Gly-Asp)和/或OGP10-14(Tyr-Gly-Phe-Gly-Gly)成骨肽的非肽类拟物。此外,本发明还涉及一种制备含有1,4,5-三取代1,2,3-三唑核的化合物的方法。这些化合物对于医疗器械特别是植入物、组织工程和细胞培养基特别有用。