发明名称 METHOD OF OBTAINING 2-(2,4-DIFLUOROPHENYL)-1,3-BIS-(1H-1,2,4-TRIAZOLYL-1)PROPANOL-2
摘要 1. A method for obtaining 2-(2,4-difluorophenyl)-1,3-bis-(1H-1,2,4-triazolyl-1)propanol-2 as in formula 1, characterized in that halohydrin having the general formula 3, whereas X means a single atom of fluor, chlorine, bromium or iodine, is subjected to reaction with 4-amino-1,2,4-triazol, and then, the compound so obtained that has the general formula as in formula 4, where X means as above, is subjected to reaction with nitrous acid.<IMAGE>
申请公布号 PL166309(B1) 申请公布日期 1995.05.31
申请号 PL19920294218 申请日期 1992.04.14
申请人 INDUSTRIALE CHIMICA SRL 发明人 BENIGNI FULVIO;PRANDIN RINO
分类号 C07D249/08;(IPC1-7):C07D249/08 主分类号 C07D249/08
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