Ontology highlight
ABSTRACT:
SUBMITTER: Yunusova SN
PROVIDER: S-EPMC6644373 | biostudies-literature | 2018 Jul
REPOSITORIES: biostudies-literature
Yunusova Sevilya N SN Bolotin Dmitrii S DS Suslonov Vitalii V VV Vovk Mikhail A MA Tolstoy Peter M PM Kukushkin Vadim Yu VY
ACS omega 20180703 7
Zinc(II)-catalyzed (10 mol % ZnCl<sub>2</sub>) coupling of acyl hydrazides and dialkylcyanamides in ethanol leads to 3-dialkylamino-1,2,4-triazoles (76-99%; 17 examples). This reaction represents a novel, straightforward, and high-yielding approach to practically important 3-NR<sub>2</sub>-1,2,4-triazoles, which utilizes commercially available and/or easily generated substrates. Seventeen new 3-NR<sub>2</sub>-1,2,4-triazoles were characterized by HRESI<sup>+</sup>-MS and IR, <sup>1</sup>H, and < ...[more]