Copper-Mediated Halotrifluoromethylation of Unactivated Alkenes
作者:Won An、Neul Ha、Hyun Myung Lee、Yashwardhan R. Malpani、Duck-Hyung Lee、Young-Sik Jung、Soo Bong Han
DOI:10.1002/adsc.201500731
日期:2015.12.14
A copper-mediatedhalotrifluoromethylation of unactivatedalkenes using Umemoto’s reagent and copper(I) halide (CuX, X=Cl, Br, and I) was developed. The CuX species (CuI, CuBr, and CuCl) were chosen as the source for both copper and halides because of their benchtop stability, commercial availability, and relatively low cost. Simple exchange of the copper salt provided the desired simultaneous and
Methods of treating infections due to
Helicobacter pylori
(
H. pylori
), in particular in subjects having a peptic ulcer, are disclosed where the methods comprise administering inhibitors of
H. pylori
MTAN (5′-methylthioadenosine nucleosidase) to the subject.
PROCESS FOR PREPARING POLYURETHANE FOAMS HAVING REDUCED VOC EMISSIONS
申请人:Momentive Performance Materials Inc.
公开号:EP1753799B1
公开(公告)日:2017-05-03
Carbohydrate Antigen-Nanoparticle Conjugates and Uses Thereof as Antimetastatic Agents in Treating Cancer
申请人:Barchi J. Joseph
公开号:US20070275007A1
公开(公告)日:2007-11-29
Carbohydrate antigen-nanoparticle conjugates are disclosed. Methods of making carbohydrate antigen-nanoparticle conjugates are also disclosed. The carbohydrate antigen-nanoparticle conjugates can be used to inhibit metastasis of tumor cells in mammals.
Carbohydrate-Encapsulated Quantum Dots for Bilogical Imaging
申请人:Svarovsky A. Sergei
公开号:US20080039816A1
公开(公告)日:2008-02-14
Bio-functionalized quantum dots include a luminescence-enhancing mercaptoalkanoic acid and/or an ethylene glycol linked to the surface of a nanocrystalline core and a biofunctional group linked to the surface. The bio-functionalized quantum dots are made by an efficient synthesis method. The bio-functionalized quantum dots can be used in imaging or therapy applications.