MACROCYCLIC COMPOUNDS AND THEIR USE AS KINASE INHIBITORS
申请人:Combs Andrew Paul
公开号:US20090286778A1
公开(公告)日:2009-11-19
The present invention relates to macrocyclic compounds of Formula I:
or pharmaceutically acceptable salts thereof or quaternary ammonium salts thereof wherein constituent members are provided hereinwith, as well as their compositions and methods of use, which are JAK/ALK inhibitors useful in the treatment of JAK/ALK-associated diseases including, for example, inflammatory and autoimmune disorders, as well as cancer.
Synthesis and characterization of recyclable and recoverable MMT-clay exchanged ammonium tagged carbapalladacycle catalyst for Mizoroki–Heck and Sonogashira reactions in ionic liquid media
作者:Vasundhara Singh、Rajni Ratti、Sukhbir Kaur
DOI:10.1016/j.molcata.2010.10.015
日期:2011.1
carbapalladacycle 5 assists in the pillaring process and enhances the organophilicity of catalyst 6 in the interlayers of clay. The catalytic activity in ammonium based ionic liquid [TMBA] NTf2 of both the homogeneous and heterogeneous recyclable catalysts 5 and 6 respectively in micromolar concentration of palladium has been tested for Mizoroki–Heck and Sonogashira reactions in good yields with high TON/TOF and
Green synthesis of graphene oxide (GO)-anchored Pd/Cu bimetallic nanoparticles using <i>Ocimum sanctum</i> as bio-reductant: an efficient heterogeneous catalyst for the Sonogashira cross-coupling reaction
作者:Samim Sultana、Swapna Devi Mech、Farhaz Liaquat Hussain、Pallab Pahari、Geetika Borah、Pradip K. Gogoi
DOI:10.1039/d0ra01189d
日期:——
measurement techniques. The morphological study of Pd/Cu@GO revealed that crystalline bimetallic alloy type particles were dispersed on the GO layer. The activity of Pd@GO, Cu@GO and Pd/Cu@GO as catalysts for the Sonogashiracross-couplingreaction have been investigated and it was found that the Pd/Cu@GO nanostructure showed highly superior catalytic activity over its monometallic counterparts, substantiating