Pesticides labelled with 14C. II. Synthesis of propiconazole labelled in three different positions

Article abstract of DOI:10.1002/jlcr.2580360912

Propiconazole was labelled with ¹⁴C m three different positions: in the benzene ring, in the position 5 of the dioxolane ring, and in the triazole ring. The synthesis of three new key intermediates (m-dichloro[U-¹⁴C]benzene], 1,2,4-[