ChemInform Abstract: N-Heterocyclic Carbene-Catalyzed [4 + 2] Cyclization of α,β-Unsaturated Carboxylic Acids Bearing γ-H with Isatins: An Enantioselective Synthesis of Spirocyclic Oxindole-Dihydropyranones.
Zhu, Ling, Yu, Chenxia, Li, Tuanjie, Wang, Yuhong, Lu, Yinan, Wang, Wenjing, Yao, ChangshengVolume:
47
Journal:
ChemInform
DOI:
10.1002/chin.201623111
Date:
May, 2016
File:
PDF, 36 KB
2016