METHOD OF PREPARING BIS-1,2-(1,2,4-TRIAZOLE-1-YL)ETHANE Russian patent published in 1999 - IPC

Abstract RU 2141955 C1

FIELD: organic synthesis. SUBSTANCE: title compound is prepared by alkylation of 4-amino-1,2,4-triazole with 1,2-dibromoethane in dimethylformamide at 95-105 C followed by deamination. Product can be used for production of biologically-active compounds. EFFECT: accelerated process and increased yield of product. 1 dwg, 1 tbl

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RU 2 141 955 C1

Authors

Gromova S.A.

Barmin M.I.

Mel'Nikov A.A.

Mel'Nikov V.V.

Dates

1999-11-27—Published

1997-06-04—Filed