Citation: Hong Chao GUO, Shang Zhong LIU, Xue Tai HOU, Min WANG. Isomerization of 4-Amino-6-tert-butyl-3-methylthio-1, 2,4-triazin-5(4H)-one with Base[J]. Chinese Chemical Letters, ;2001, 12(9): 753-756. shu

Isomerization of 4-Amino-6-tert-butyl-3-methylthio-1, 2,4-triazin-5(4H)-one with Base

Department of Applied Chemistry, China Agricultural University, Beijing 100094

Received Date: 20 February 2001

Fund Project: The authors gratefully acknowledge associate professor Liang Xiaomei for obtain the 1HNMR spectra.

Isomerizaton of 4-amino-6-tert-butyl-3-methylthio-1, 2, 4-triazin-5 (4H)-one in the presence of base is described. Mechanism of this rearrangement reaction involving four-member ring intermediate formation has been proposed.
- Isomerization,
- base,
- metribuzin
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