| Literature DB >> 22273253 |
Rui Niu1, Jian Xiao, Tao Liang, Xingwei Li.
Abstract
Brønsted acid catalyzed functionalization of sp(3) C-H bonds in 2-methyl azaarenes has been achieved in the reaction with isatins. This method provides facile synthesis of biologically important azaarene-substituted 3-hydroxy-2-oxindoles in one step in moderate to good yields.Entities:
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Year: 2012 PMID： 22273253 DOI： 10.1021/ol2030982
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005