Metal-Free Route to Carboxylated 1,4-Disubstituted 1,2,3-Triazoles from Methoxycarbonyl-Modified Vinyl Sulfone
作者:Jayanta Das、Santu Dey、Tanmaya Pathak
DOI:10.1021/acs.joc.9b02443
日期:2019.12.6
A metal-free alternative to the regioselective synthesis of carboxylated 1,4-disubstituted1,2,3-triazoles (1,4-cDTs) has been accomplished. A methoxycarbonyl-substituted vinyl sulfone on reactions with organic azides resulted in the formation of 1,4-cDTs in an operationally simple route. The reaction, carried out with a variety of organic azides containing free alcohol, acid, Boc-protected amine,
COVALENT CONJUGATES BETWEEN ENDOPEROXIDES AND TRANSFERRIN AND LACTOFERRIN RECEPTOR-BINDING AGENTS
申请人:Sasaki Tomikazu
公开号:US20070231300A1
公开(公告)日:2007-10-04
The invention relates to covalent conjugates between endoperoxides and small peptides and organic compounds that bind to molecular cavities on the transferrin or lactoferrin receptor, and the use of compositions comprising these conjugates to treat cancer, hyperproliferative disorders, inflammatory diseases, and infections.
COVALENT CONJUGATES BETWEEN ENDOPEROXIDES AND TRANSFERRIN AND LACTOFERRIN RECEPTOR-BINDING AGENTS
申请人:Sasaki Tomikazu
公开号:US20110150830A1
公开(公告)日:2011-06-23
The invention relates to covalent conjugates between endoperoxides and small peptides and organic compounds that bind to molecular cavities on the transferrin or lactoferrin receptor, and the use of compositions comprising these conjugates to treat cancer, hyperproliferative disorders, inflammatory diseases, and infections.