Weiqi Qiu

Cascade Knoevenagel and aza-Wittig reactions for the synthesis of substituted quinolines and quinolin-4-ols

Xiaofeng Zhang, Xiaoming Ma, Weiqi Qiu et al. · Green Chemistry · 2018 · 44 citations

Aza-wittig Reactions, Favorable Results, Cascade Knoevenagel +11

One-Pot Synthesis of Polycyclic Spirooxindoles via Montmorillonite K10-Catalyzed C–H Functionalization of Cyclic Amines

Xiaofeng Zhang, Miao Liu, Weiqi Qiu et al. · ACS Sustainable Chemistry & Engineering · 2018 · 40 citations

Chemical Engineering, Engineering, Polycyclic Spirooxindoles +11

One-Pot Double [3 + 2] Cycloadditions for Diastereoselective Synthesis of Pyrrolidine-Based Polycyclic Systems

Xiaofeng Zhang, Weiqi Qiu, Xiaoming Ma et al. · The Journal of Organic Chemistry · 2018 · 34 citations

Chemical Engineering, Engineering, Heterocyclic +13

One-pot synthesis of tetrahydro-pyrrolobenzodiazepines and tetrahydro-pyrrolobenzodiazepinones through sequential 1,3-dipolar cycloaddition/<i>N</i>-alkylation (<i>N</i>-acylation)/Staudinger/aza-Wittig reactions

Xiaoming Ma, Xiaofeng Zhang, John Mark Awad et al. · Green Chemistry · 2019 · 34 citations

New Diastereoselective Synthesis, Favorable Results, Heterocyclic +11

Double 1,3-Dipolar Cycloadditions of Two Nonstabilized Azomethine Ylides for Polycyclic Pyrrolidines

Xiaofeng Zhang, Weiqi Qiu, Jason Evans et al. · Organic Letters · 2019 · 31 citations