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ChemicalBook CAS DataBase List 1-METHYL-1,2,4-TRIAZOLE
6086-21-1

1-METHYL-1,2,4-TRIAZOLE synthesis

6synthesis methods
-

Yield:6086-21-1 98%

Reaction Conditions:

at 130; for 3 h;Temperature;

Steps:

2 Example III
A 1-methyl -1, 2, 4-triazole preparation method comprises: in a 500 ml flask of the three-port adding 69g1, 2, 3-triazole, then adding 234g dimethyl carbonate, raising the temperature to 130 °C reaction 3 hour; After the reaction, the reaction mixture was cooled and vacuum distilled to collect fractions at 80 ° C to obtain 40 g of 1-methyl-2-methyl-2-methyl- -1,2,4-triazole.

References:

Chongqing Tian Yi Heng Chemical Co., Ltd.;Chen, wei;Tang, yong CN105481783, 2016, A Location in patent:Paragraph 0020; 0021

FullText

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