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Catalyst-Controlled Switch in Diastereoselectivities: Enantioselective Construction of Functionalized 3,4-Dihydro-2H-thiopyrano[2,3-b]quinolines with Three Contiguous Stereocenters.
Ping, Xin-Ni; Wei, Pei-Shun; Zhu, Xiao-Qian; Xie, Jian-Wu.
Afiliação
  • Ping XN; Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry and Life Science, Zhejiang Normal University , Jinhua 321004, P. R. China.
  • Wei PS; Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry and Life Science, Zhejiang Normal University , Jinhua 321004, P. R. China.
  • Zhu XQ; Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry and Life Science, Zhejiang Normal University , Jinhua 321004, P. R. China.
  • Xie JW; Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry and Life Science, Zhejiang Normal University , Jinhua 321004, P. R. China.
J Org Chem ; 82(4): 2205-2210, 2017 02 17.
Article em En | MEDLINE | ID: mdl-28103439
ABSTRACT
A tandem Michael-Henry reaction of 2-mercaptoquinoline-3-carbaldehydes with nitroolefins using hydrogen-bonding-based cooperative organocatalysts for the highly diastereodivergent synthesis of chiral functionalized 3,4-dihydro-2H-thiopyrano[2,3-b]quinolines with three contiguous tertiary stereocenters has been developed.
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Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2017 Tipo de documento: Article
Texto completo
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PubMed Links
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Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2017 Tipo de documento: Article