| 摘要 |
Process for the preparation of compounds containing a triazole and tetrahydrofuran group, and new compounds capable of being employed for the preparation of the said compounds. The invention relates to a process for the preparation of 2-(1-triazolyl)methyl-2-(m-, p-dichlorophenyl)-5-OR1-tetrahydrofuran compounds, R1 being a lower alkyl radical, substituted if desired, by means of the following stages: (a) isomerization of the compound of formula: (m-, p-diCl)Ph-C(OH)(CH2Cl)-CH=CH-CH2-OR1 (b) grafting of a traizole ring onto the compound obtained, of formula: (m-, p-diCl)Ph-C(OH)(CH2Cl)-CH=CH-CH2-OR1 (c) cyclization of the compound obtained in (b). |
