Syntheses of 4-OH and 5-OH Imidacloprids

Takahashi, K; Tsurumi, T; Inami, M; Li, Z; Kusakabe, T; Kikkawa, S; Azumaya, I; Tominaga, N; Ikenaka, Y; Arizono, K; Kato, K

Takahashi, K; Kato, K (reprint author), Toho Univ, Fac Pharmaceut Sci, 2-2-1 Miyama, Funabashi, Chiba 2748510, Japan.

CHEMISTRYSELECT, 2019; 4 (24): 7343

Abstract

4-OH and 5-OH imidacloprids, important metabolites of neonicotinoid insecticides, were synthesised in 4 steps starting from S-methylisothiourea sulfat......

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