supported by the National Natural Science Foundation of China(No.21772038);the China Postdoctoral Science Foundation(No.2018M632037)。
A Sc(OTf)3-catalyzed[3+3]cycloaddition of 2,2’-diester aziridines withβ-(indol-2-yl)-α,β-unsaturated ketones was developed,affording polysubstituted tetrahydro-y-carbolines in single diastereoisomers in good to ex...
We thank the National Basic Research Program of China(No.2010CB833300);the National Natural Science Foundation of China(Nos.21025209,21121062,21332009,and 21302209)for generous financial support.
A Fe(OTf)_(3) catalyzed[3+2]annulation reaction between 2,3-disubstituted indoles and N-Ts aziridines is described herein.A series of hexahydropyrrolo[3,4-b]indole derivatives bearing two consecutive quaternary carbon...
the University of Kashan research council for the partial support of this work
A mild and efficient method for preparation of novel 2,2-dichloro-1,3-diarylaziridines from Schiff base compounds in the presence of Ar-cetyl-N,N,N-trimethyl ammonium bromide(CTAB) as phase transfer catalyst has bee...
Macroporous resin (D201)-supported quartemary ammonium bisulfate (D201-HSO4) was prepared and effectively used in catalyzing the hydrolysis of epoxides or aziridines under mild and non-metal conditions to give the...
Aziridines and epoxides were reacted with diphenyl diselenide in the presence of a stoichiometric amount of (n-Bu)3P, respectively, giving β-amino- or β-hydroxy selenides in moderate to excellent yields under mild...
Supported by the science and technology fund of Wuhan city (No:996 0 0 10 16 G)
(2S, 3R)-2-acetooxymethanyl-3-(P-nitrophenyl)-N-tosylaziridine 5 was synthesized from (1S, 2S)-2-amino-1-(4-nitrophenyl)-1, 3-propanediol 1 in four steps with a 24.8% overall yield. This reaction is stereospecific and...