Title: First synthesis of bis[1,2,3]triazolo[1,5-b;5 ',1 '-f][1,3,6]thiadiazepine derivatives by [2+1] condensation of 1,2,3-thiadiazoles with vicinal diamines
Authors: Volkova, NN ×
Tarasov, EV
Dehaen, Wim
Bakulev, VA #
Issue Date: Jan-1999
Publisher: Royal soc chemistry
Series Title: Chemical communications issue:22 pages:2273-2274
Abstract: Novel bistriazolo[1,3,6]thiadiazepine derivatives have been prepared by the base-catalyzed condensation of aromatic and aliphatic 1,2-diamines with 5-chloro-1,2,3-thiadiazoles, via a multistep process which is thought to involve two Dimroth rearrangements and subsequent loss of hydrogen sulfide by intramolecular nucleophilic substitution.
ISSN: 1359-7345
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Molecular Design and Synthesis
× corresponding author
# (joint) last author

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