C
Cheng Huicheng
Publications - 4
Citations - 25
Cheng Huicheng is an academic researcher. The author has contributed to research in topics: Indole test & Cyanation. The author has an hindex of 1, co-authored 4 publications receiving 4 citations.
Papers
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Journal ArticleDOI
Synthesis and antitumor activity of novel indole derivatives containing α-aminophosphonate moieties
TL;DR: A series of novel indole derivatives containing α-aminophosphonate moieties were synthesized as antitumor agents and it is noteworthy that compound B7 displayed higher inhibitory activities against MGC-803 than that of 5-fluorouracil.
Journal ArticleDOI
Directing group strategies in catalytic sp2 C–H cyanations: scope, mechanism and limitations
TL;DR: In this article, the authors mainly focus on catalytic methodologies of transition metal-catalyzed sp2 C-H bond cyanation assisted by a directing group, with emphasis on reaction scopes, limitations and mechanisms.
Journal ArticleDOI
Ligand-free copper-catalyzed direct amidation of diaryliodonium salts using nitriles as amidation reagents
TL;DR: This procedure provides an alternative route for the synthesis of various N-arylamides via copper-catalyzed amidation of diaryliodonium salts with nitriles, providing a series of N-ARYlated amides in moderate to good yields.
Patent
Preparation method of ZIF-67 nanoflowers
Xiao Yepeng,Ji Hongbing,Ren Qinggang,Hu Weijie,Leiming Tao,Cheng Huicheng,Penghu Guo,Chen Yaju +7 more
TL;DR: In this paper, a preparation method of ZIF-67 nanoflowers is presented, which comprises the following steps: (1) respectively dissolving a cobalt salt and 2-methylimidazole in the same solvent to form a clear solution; (2) mixing the two solutions according to a volume ratio of 1: (0.8-1.2), performing ultrasonic treatment, and standing the mixture for 0.5-24 hours; and (3) washing and filtering the mixture obtained in the step(2) to obtain the Z