Chemistry of Heterocyclic Compounds p. 232 - 234 (1988)
Update date:2022-09-26
Topics:
Abakarov, G. M.
Shabson, A. A.
Sadekov, I. D.
Garnovskii, A. D.
Minkin, V. I.
Cyclization of previously isolated and purified N-acyl derivatives of α-methyltelluroaniline under the influence of POCl3 leads to 2-R-benzotellurazoles in yields of 35-65percent. 1,1-Dichloro-2-R-benzotellurazoles are intermediates in this reaction.
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