ISSN:
1573-9171
Keywords:
1,2,4,5-tetrafluoro-3,6-bis(vinylthio)benzerne
;
1,2,4,5-tetrafluoro-3,6bis(vinylsulfonyl)benzene
;
5,6-difluorobenzo-[a,d]-bis(3,3′-dihydro-1,1′-sulfonylallyl-4,4′-perhydroazine)
;
oxidation
;
allylamine
;
X-ray structural study
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract Oxidation of 1,2,4,5-tetrafluoro-3,6-bus (vinylthio)benzene (1) affords 1,2,4,5-tetra fluoro3,6-bis(vinylsulfonyl)benzene (2) in 65 % yield. The reaction of compound 2 with allylamine gives a new heterocyclic compound, 5,6-difluorobenzo-[a,d]-bis(3,3′-dihydro-l,l′-sulfonylallyl-4,4′-perhydroazine) (3). This compound is the product of nucleophilic addition at the vinylsulfonyl group and intramolecular replacement of fluorine atoms of the benzene ring. The structure of compound 3 has been established by X-ray structural study.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01433984
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