Chao Xia

Intermolecular Hydrogen Abstraction Reaction between Nitrogen Radicals in Purine Rings and Alkyl Ethers: A Highly Selective Method for the Synthesis of N‐9 Alkylated Purine Nucleoside Derivatives

Hai‐Ming Guo, Chao Xia, Hong‐Ying Niu et al. · Advanced Synthesis & Catalysis · 2011 · 62 citations

Cross-coupling Reaction, Purine Rings, Derivatives +10

Asymmetric Hydrogenation of α-Substituted Acrylic Acids Catalyzed by a Ruthenocenyl Phosphino-oxazoline–Ruthenium Complex

Jing Li, Jiefeng Shen, Chao Xia et al. · Organic Letters · 2016 · 62 citations

CuBr Catalyzed C–N cross coupling reaction of purines and diaryliodonium salts to 9-arylpurines

Hong‐Ying Niu, Chao Xia, Gui‐Rong Qu et al. · Organic & Biomolecular Chemistry · 2011 · 43 citations

Straightforward and Highly Efficient Catalyst-Free One-Step Synthesis of 2-(Purin-6-yl)acetoacetic Acid Ethyl Esters, (Purin-6-yl)acetates, and 6-Methylpurines through S_NAr-Based Reactions of 6-Halopurines with Ethyl Acetoacetate

Gui‐Rong Qu, Zhijie Mao, Hong‐Ying Niu et al. · Organic Letters · 2009 · 40 citations

Position 6, Novel Organocatalysts, Engineering +12

Synthesis of Chiral α,β-Unsaturated γ-Amino Esters via Pd-Catalyzed Asymmetric Allylic Amination

Chao Xia, Jiefeng Shen, Delong Liu et al. · Organic Letters · 2017 · 39 citations

Chiral γ-Amino Esters, Engineering, β-Unsaturated γ-Amino Esters +12