A novel generation of oxazole vlide and interception with sulfonamide have been well developed to construct fully substituted amidines. This copper-catalyzed four-component reaction incorporates two diazo molecules to...
This work was supported by National Natural Science Foundation of China (Nos. 20931006, 21072070, 21272088 and 21571110), the Program for Academic Leader in Wuhan Municipality (No. 201271130441), the Natural Science Foundation of Ningbo City (No. 2016A610051) and financially supported by research funds of NBU (No. ZX2015000586).
The detection of cations has attracted considerable interest because of their importance in various physiological processes. In this study, compound 1 bearing sulfonamidc and morpholine functionalities was synthesized...
A facile synthesis of various allyl sulfonamides based on imidation of allyl sulfides with chloramine-T and sub- sequent [2,3]-sigmatropic rearrangement has been achieved without metal catalysts. The reaction complete...
Project supported by ttae National Natural Science Foundation of China (No. 20672053), the Science Foundation of Zhejiang Province (No. Y407081) and the National Basic Research Program of China (No. 2007CB925103).
Several novel chiral sulfonamide ligands based on (1R,2S,4R,5S)-1,4-diamino-2,5-dimethylcyclohexane skele- ton have been synthesized and their application in the enantioselective addition of diethylzinc to aldehydes...
Project suported by the National Natural Science Foundation of China (Nos. 20372028, 20472026, 20525206, 20021001) and the Specialized Research Fund for the Doctoral Program in Higher Education Institutions of the Ministry of Education of China.
A readily available β-sulfonamide alcohol-titanium complex was found to be effective on promoting the asymmetric addition reaction of an alkynylzinc reagent to unactivated simple ketones under very mild conditions. A...