Chemistry of Heterocyclic Compounds p. 301 - 303 (1990)
Update date:2022-09-26
Topics:
Perevalov, V. P.
Manaev, Yu. A.
Bezborodov, B. V.
Stepanov, B. I.
The chlorination of 1,5-dimethylpyrazole by gaseous chlorine in acetic acid in the presence of sodium acetate affords 1-methyl-3,4-dichloro-5-(dichloromethyl)pyrazole, which is subsequently converted to the 5-(trichloromethyl) derivative.
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Doi:10.1016/j.bmcl.2011.01.086
(2011)Doi:10.1134/S1070428011020187
(2011)Doi:10.1016/0022-328X(90)80007-M
(1990)Doi:10.1021/ja00177a044
(1990)Doi:10.1016/j.bmcl.2011.01.116
(2011)Doi:10.1039/c0ob00937g
(2011)
