SILICON BASED DRUG CONJUGATES AND METHODS OF USING SAME
申请人:BlinkBio, Inc.
公开号:US20170202970A1
公开(公告)日:2017-07-20
Described herein are silicon based conjugates capable of delivering one or more payload moieties to a target cell or tissue. Contemplated conjugates may include a silicon-heteroatom core, one or more optional catalytic moieties, a targeting moiety that permits accumulation of the conjugate within a target cell or tissue, one or more payload moieties (e.g., a therapeutic agent or imaging agent), and two or more non-interfering moieties covalently bound to the silicon-heteroatom core.
[EN] NEW ANTIBACTERIAL COMPOUNDS<br/>[FR] NOUVEAUX COMPOSÉS ANTIBACTÉRIENS
申请人:ACRAF
公开号:WO2017211759A1
公开(公告)日:2017-12-14
The present invention relates to novel antibacterial compounds, pharmaceutical compositions containing them and their use as antimicrobials.
这项发明涉及新型抗菌化合物,含有它们的药物组合物以及它们作为抗微生物药物的用途。
Preparation of Polyfunctional Naphthyridines by Cobalt-Catalyzed Cross-Couplings of Halogenated Naphthyridines with Magnesium and Zinc Organometallics
作者:Robert Greiner、Dorothée S. Ziegler、Denise Cibu、Andreas C. Jakowetz、Florian Auras、Thomas Bein、Paul Knochel
DOI:10.1021/acs.orglett.7b03242
日期:2017.12.1
CoCl2 (5%) catalyzes cross-couplings of various halogenated naphthyridines with alkyl- and arylmagnesium halides. Also, arylzinc halides undergo smooth cross-couplings with various naphthyridines in the presence of CoCl2·2LiCl (5%) and sodium formate (50%), leading to polyfunctional arylated naphthyridines. Two of these arylated naphthyridines are highly fluorescent, with quantum efficiencies reaching
An organic light-emitting device includes a first electrode and a second electrode facing the first electrode. An organic layer is disposed between the first electrode and the second electrode. The organic layer includes an emission layer, a first compound and a second compound.
reduction of the imine prepared by intramolecularreaction of the acyl and amine groups. The amine group was introduced via deprotonation of the methyl group in bromopicoline, its reaction with dimethylcarbonate, reduction to the corresponding alcohol and Mitsunobu reaction with phthalamide. The acyl group was placed at the bromine position via the Stille cross-coupling reaction of tributyl(1-ethoxyvinyl)stannane