supported by the Prospective Research Funds of Jiangsu Provincial Department of Science and Technology (No. BY2015049-02);the Open-end Funds of Jiangsu Key Laboratory of Marine Biotechnology, Huaihai Institute of Technology, (No. 2014HS005);the Funds of Technology Research of Lianyungang (No. CG1301)
Intermolecular Stetter reaction of aromatic aldehydes with(E)-(2-nitrovinyl)cyclohexane catalyzed by thiazolium A has been developed.The reaction rate and efficiency are profoundly impacted by the presence of thio...
the National Natural Science Foundation of China (No. 20972048) and Shanghai Educational Development Foundation (The Dawn Program: No. 03SG27) for the financial support of this work.
Ethylenediamine (H2NCH2CHeNH2) was found to be a highly effective catalyst for the condensation of aryl aldehydes with nitromethane (or nitroethane). When 1%-2% (tool%) of ethylenediamine was used as the catalys...
This work was supported by the National Natural Science Foundation of China (Nos. 20962018, 20862015, 20762009 and 20562011).
Friedel-Crafts alkylation of indoles with nitroalkenes catalyzed by a novel Zn(II)-thiourea complex has been developed. The remarkable advantages of this reaction are mild reaction conditions, simple workup procedur...
the financial support from the National Natural Science Foundation of China(Nos.20962018, 20862015,20762009 and 20562011)
A series of new ligands L_1-L_7 were readily prepared in one step.Friedel-Crafts alkylation of indoles with nitroalkenes catalyzed by a novel Cu(Ⅱ)-L complex has been developed.The remarkable advantages of this rea...
Supported by the Jilin University Innovation Fund(No.419070200033).
A facile and efficient 1, 4-conjungate addition(Michael addition) reaction of active methylene compounds to aft-unsaturated compounds, catalyzed by guanidinium lactate ionic liquid(IL9), has been developed. A rang...
support from Natural Science Foundation of China(No.20772097);Sichuan Provincial Science Foundation for Outstanding Youth(No.05ZQ026-008);Key Project of the Education Department of Sichuan Province(No.2006A081).
Highly efficient Michael addition reactions of malonates to nitroalkenes catalyzed by novel chiral thioureas derived from optically pure BINOL and amino acids are reported. Various trans-nitroalkenes reacted with malo...
Modest to high diastereoselectivites have been observed in the conjugate addition of functionalized alcohols to chiral (E)-nitroalkene 1 depending on the presence of metal catalysts at low tempertwre. The resultS indi...