88097-22-7Relevant academic research and scientific papers
Some Heterocyclic Sulfonyl Derivatives
Cremlyn, Richard J.,Swinbourne, Frederick J.,Shode, Olufemi
, p. 1211 - 1214 (2007/10/02)
2,3-Diphenylpyrazine, 3,4-diphenylfurazan and 2-methyl-4,5-diphenyl oxazole react with chlorosulfonic acid to give the sulfonyl chlorides Ia, IIa, IIIa.The chlorides were condensed with nucleophiles to give thirteen derivatives. 4',4''-bis-Dimethylsulfamo
A Novel Cyclisation Reaction of Benzil
Cremlyn, Richard J.,Shode, Olufemi O.,Swinbourne, Frederic J.
, p. 2181 - 2184 (2007/10/02)
Benzil reacts with chlorosulphonic acid to give 3-chloro-2-phenylbenzofuran-6,4'-disulphonyl dichloride.The product was characterised as the corresponding bis-dimethylsulphonamide (1), and a mechanism has been proposed for the chlorosulphonation reaction.
