Dongqiang Guo

Synthesis of Pyrazolo[1,5-<i>c</i>]quinazoline Derivatives through Copper-Catalyzed Tandem Reaction of 5-(2-Bromoaryl)-1<i>H</i>-pyrazoles with Carbonyl Compounds and Aqueous Ammonia

Shenghai Guo, Jiliang Wang, Xuesen Fan et al. · The Journal of Organic Chemistry · 2013 · 58 citations

Natural Sciences, Chemistry, Medicinal Chemistry +12

Synthesis of 3,5-disubstituted pyrazoles via cyclocondensation of 1,2-allenic ketones with hydrazines: application to the synthesis of 5-(5-methyl-pyrazol-3-yl)-2′-deoxycytidine

Shenghai Guo, Jiliang Wang, Dongqiang Guo et al. · RSC Advances · 2012 · 28 citations

Natural Sciences, Chemistry, Medicinal Chemistry +12

Simultaneous Detection of Azodicarbonamide and the Metabolic Product Semicarbazide in Flour by Capillary Electrophoresis

Li Chen, Hong Cui, Yalei Dong et al. · Food Analytical Methods · 2015 · 24 citations

Natural Sciences, Biochemistry, Food Science +12

Magnetic solid phase extraction of glyphosate and aminomethylphosphonic acid in river water using Ti⁴⁺-immobilized Fe₃O₄ nanoparticles by capillary electrophoresis

Yalei Dong, Dongqiang Guo, Hong Cui et al. · Analytical Methods · 2015 · 23 citations

Engineering, Biotechnology, Environmental Engineering +17

Highly regioselective and practical synthesis of 1-acyl-5-hydroxypyrazolines and 1-acyl pyrazoles from 1,2-allenic ketones and hydrazides

Shenghai Guo, Jiliang Wang, Dongqiang Guo et al. · Tetrahedron · 2012 · 21 citations

Natural Sciences, Chemistry, Medicinal Chemistry +9