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Formation of 1,2,3-Thiadiazole Derivatives from Isothiocyanates and Aliphatic Diazo Compounds

M. Tišler ; Department of Chemistry, Faculty of Sci.ence and Technology, Univers ity of Ljubljana, Ljubljana, Slovenia, Yugoslavia
M. Hrovat ; Department of Chemistry, Faculty of Sci.ence and Technology, Univers ity of Ljubljana, Ljubljana, Slovenia, Yugoslavia
N. Machiedo ; Department of Chemistry, Faculty of Sci.ence and Technology, Univers ity of Ljubljana, Ljubljana, Slovenia, Yugoslavia


Puni tekst: engleski pdf 3.782 Kb

str. 183-186

preuzimanja: 49

citiraj


Sažetak

Among different methods for the preparation of 1,2,3-thiodiazole derivatives1• 2 a relatively simple one consists in the reaction of a n is.othi:ocyalilate and a diazoalkane. However, this reaction, first reported by Pechmann and Nold3 and later checked by Sheehan an Izzo\ was successfully performed only with phenyl isoithi·ocya'll!ate and diaz·omethane a:s representatives o.f both classes of reactants.

Ključne riječi

Hrčak ID:

208399

URI

https://hrcak.srce.hr/208399

Posjeta: 129 *