Substituted and Spiro-annelated Perhydro-1,2,3-oxathiazine 2,2-Dioxides and 1-Benzyl-4-methylazetidines

Autor: K. F. Turchin, Fedor I. Zubkov, A. I. Chernyshev, Alexey V. Varlamov, N. V. Sidorenko
Rok vydání: 2004
Předmět:
Zdroj: Chemistry of Heterocyclic Compounds. 40:1097-1105
ISSN: 0009-3122
Popis: We obtained perhydro-1,2,3-oxathiazine 2,2-dioxides by cyclization of 4-N-benzylamino-4-tetramethylene(phenyl-, methylphenyl-, dimethyl)but-1-enes in conc. H2SO4 at 25°C. When treated with an alcoholic solution of base, the oxathiazines are converted to 2-substituted and spiro-annelated 1-benzyl-4-methylazetidines.
Databáze: OpenAIRE