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Information × Registration Number 0299U000810, 0196U024434 , R & D reports Title In Search of methods of syntheses novel sulfolenes and sulfolanes, stady of their properties popup.stage_title Head Grygor"yev A.O., Registration Date 26-08-1999 Organization Institute of Bioorganic Chemistry and Petrochemistry of National Academy of Sciences of Ukraine popup.description2 Interaction of 3-sulfolene, 3-methyl-3-sulfolene, 3,4-epoxysulfolane, 3,4-dibromosulfolane gave sulfolanylanines and oxyamines. Their hydrochlorides vere obtained. With the method of semi-neutralization were determined of pKa-values of sulfolanylaminws. 3-cgloro-4-etoxycarbonylaminesulfplane was synthesized on reaction of sulfolene-3 with N,N-dichlorourethane. 3-chloro-4-isocyanatosulfolane was prepared on reaction of 3-chloro-4-etoxycarbonylaminesulfolane with phosphorus pentachloride. Product Description popup.authors popup.nrat_date 2020-04-03 Close