Results 201 to 204 of about 162,949 (204)

Catalytic Enantioselective Construction of Spiro Quaternary Carbon Stereocenters

ACS Catalysis, 2019
Zhong-Yan Cao, Jin-Sheng Yu, Feng Zhou
exaly  

Synthesis and characterization of chitosan based dye containing quaternary ammonium group

Carbohydrate Polymers, 2016
Zhiming Yu, Ruilin Tang
exaly  

Direct Organocatalytic Enantioselective Mannich Reactions of Ketimines: An Approach to Optically Active Quaternary α-Amino Acid Derivatives†

Angewandte Chemie - International Edition, 2004
Karl Anker Jørgensen, Steen Saaby
exaly  

Preparation and characterization of quaternary ammonium chitosan hydrogel with significant antibacterial activity

International Journal of Biological Macromolecules, 2015
Xiaoming Zhu, Lihong Fan
exaly