The reaction of t-butyl hypochlorite with thiocarbonyl compound-a convenient method for the transformation

MTM El-Wassimy, KA Jørgensen, SO Lawesson

Index: El-Wassimy, M.T.M.; Jorgensen, K.A.; Lawesson, S.-O. Tetrahedron, 1983 , vol. 39, # 10 p. 1729 - 1734

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Citation Number: 47

Abstract

The reaction of t-butyl hypochlorite with different thiocarbonyl compounds has been studied. Primary thioamides 1a-c give 1, 2, 4-thiadiazole derivatives. N-Phenylthiourea 4a gives 5- imino-4-phenyl-3-phenylamino-4, 5-dihydro-1, 2, 4-thiadiazoline 15. Secondary and tertiary thioamides 2a-d, N-methyl-2-thiopyrrolidinone 3, N, N'-dicyclohexylthiourea 4b, N, N, N'-tri- methylthiourea 4c, 5-ethyl-5-phenylthiobarbituric acid 5, xanthione 7a, Michler's ketone ...