Issue 0, 1971
From the journal:

Journal of the Chemical Society C: Organic

4-Hydroxy-6-methylchromen-2-thione, and a sulphur analogue of dicoumarol

F. M. Dean,   D. B. Frankham,   Natiq Hatam  and  A. W. Hill  

Abstract

The interaction of 2-hydroxy-5-methylacetophenone, carbon disulphide, and sodium 1,1-dimethylpropyl oxide gives 4-hydroxy-6-methylchromen-2-thione (I) along with another compound believed to be a trithiolan derivative (IV). The general properties and structure of the hydroxychromenthione are discussed and various reactions described, notably methylation to 6-methyl-2-methylthiochromen-4-one (Xb), oxidation to the disulphide (XII), and condensation with formaldehyde to give a sulphur analogue (XV) of dicoumarol.

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Article information

DOI
https://doi.org/10.1039/J39710000218
Article type
Paper

J. Chem. Soc. C, 1971, 218-222

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4-Hydroxy-6-methylchromen-2-thione, and a sulphur analogue of dicoumarol

F. M. Dean, D. B. Frankham, N. Hatam and A. W. Hill, J. Chem. Soc. C, 1971, 218 DOI: 10.1039/J39710000218

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