Synthesis of Benzyltributylstannanes by the Reaction of <i>N</i>-Tosylhydrazones with Bu<sub>3</sub>SnH
作者:Di Qiu、Shuai Wang、He Meng、Shengbo Tang、Yan Zhang、Jianbo Wang
DOI:10.1021/acs.joc.6b02639
日期:2017.1.6
An efficient stannylation process with Ntosylhydrazones or directly with carbonyl compounds has been developed. A series of functionalized benzyl-and alkyltributylstannanes can be synthesized in moderate to good yields under transition-metal-free conditions. Tandem transformations involving stannylation/Stille cross-coupling reaction have been carried out without purification of the benzyltributylstannane intermediates to afford a series of diarylmethane derivatives.
One-electron oxidation of benzyltrialkylstannanes. 1. Cation radical fragmentation by dual modes
作者:David F. Eaton
DOI:10.1021/ja00529a080
日期:1980.4
QUINTARD J. P.; HAUVETTE-FREY S.; PEREYRE M., BULL. SOC. CHIM. BELG., 1978, 87, NO 7, 505-516
Synthesis of tricyclic carbohydrate–benzene hybrids as selective inhibitors of galectin-1 and galectin-8 N-terminal domains
作者:Chunxia Wu、Can Yong、Qiuju Zhong、Zhouyu Wang、Ulf J. Nilsson、Yuanyuan Zhang
DOI:10.1039/d0ra03144e
日期:——
2-bromo-3-O-propargyl-D-galactose via a dominoreaction and subsequently utilized for further derivatization by Stille couplings to achieve derivatives carrying substituents at C10 and/or C11. Several compounds showed affinity for the galectin-1 and galectin-8 N-terminal (8N) domains; however, weak or even no binding was observed for galectin-3. Monosubstituted derivatives at C10 or C11 exhibited better