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- Title
Investigation of the halocyclization of S- and N-allyl derivatives of 2-benzothiazolethione.
- Authors
Kim, D.; Sudolova, N.; Slepuhin, P.
- Abstract
3-Allyl-2-benzothiazolethione reacts with iodine regiospecifically with annelation of the five-membered ring, while with bromine a mixture of the five- and six-membered rings are formed. 2-Allylthioben- zothiazole reacts with halogens with annelation of the five- and six-membered rings, while 2-(2-methyl-2-propenyl)thiobenzothiazole is annelated at the five-membered ring.
- Subjects
IODINE; RING formation (Chemistry); BROMINE compounds; X-ray crystallography; NUCLEAR magnetic resonance spectroscopy equipment
- Publication
Chemistry of Heterocyclic Compounds, 2011, Vol 47, Issue 5, p631
- ISSN
0009-3122
- Publication type
Article
- DOI
10.1007/s10593-011-0808-y