[EN] AN IMPROVED PROCESS FOR PREPARATION OF AN AZOLE FUNGICIDE<br/>[FR] PROCÉDÉ AMÉLIORÉ POUR LA PRÉPARATION D'UN FONGICIDE D'AZOLE
申请人:COROMANDEL INTERNATIONAL LTD
公开号:WO2021123935A1
公开(公告)日:2021-06-24
The present invention relates to improved process for the preparation of a fungicide of the class of azoles. The present invention specifically relates to an improved process for the preparation of (2RS,3RS;2SR,3SR)-2-(4-chlorophenyl)-3-cyclopropyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol having the following Formula I.
本发明涉及一种改进的制备唑类杀菌剂的方法。具体来说,本发明涉及一种改进的制备(2RS,3RS;2SR,3SR)-2-(4-氯苯基)-3-环丙基-1-(1H-1,2,4-三唑-1-基)丁-2-醇的方法,其化学式如下所示:Formula I。