An Improved Iodine(III) Mediated Method for Thiocyanation of 2-Arylindan-1,3-diones, Phenols, and Anilines
An improved method for thiocyanation of 2-arylindan- 1,3-diones, phenols, and anilines using a reagent combination of (dichloroido)-benzene and potassium thiocyanate in dry dichloromethane is described.
Prakash, Om,Kaur, Harpreet,Pundeer, Rashmi,Dhillon,Singh, Shiv P.
p. 4037 - 4042
(2007/10/03)
α-thiocyanation of carbonyl and β-dicarbonyl compounds using (dichloroiodo)benzene-lead(II) thiocyanate
The combination reagent (dichloroiodo)benzene and lead(II) thiocyanate in dichloromethane effects oxidation of various enol silyl ethers, ketene silyl acetals, and β-dicarbonyl compounds, thereby providing an efficient and convenient method for α-thiocyanation of carbonyl and β-dicarbonyl compounds.