Literature DB >> 11300895

alpha-thiocyanation of carbonyl and beta-dicarbonyl compounds using (dichloroiodo)benzene-lead(II) thiocyanate.

O Prakash1, H Kaur, H Batra, N Rani, S P Singh, R M Moriarty.   

Abstract

The combination reagent (dichloroiodo)benzene and lead(II) thiocyanate in dichloromethane effects oxidation of various enol silyl ethers, ketene silyl acetals, and beta-dicarbonyl compounds, thereby providing an efficient and convenient method for alpha-thiocyanation of carbonyl and beta-dicarbonyl compounds.

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Year:  2001        PMID: 11300895     DOI: 10.1021/jo001504i

Source DB:  PubMed          Journal:  J Org Chem        ISSN: 0022-3263            Impact factor:   4.354


  2 in total

1.  Synthesis of some new 2-(3-aryl-1-phenyl-4-pyrazolyl)-benzoxazoles using hypervalent iodine mediated oxidative cyclization of Schiff's bases.

Authors:  Om Prakash; Kamaljeet Pannu; Ajay Kumar
Journal:  Molecules       Date:  2006-01-31       Impact factor: 4.411

Review 2.  Chemistry of polyvalent iodine.

Authors:  Viktor V Zhdankin; Peter J Stang
Journal:  Chem Rev       Date:  2008-12       Impact factor: 60.622

  2 in total

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