申请人:ELI LILLY AND COMPANY
公开号:EP0745601A1
公开(公告)日:1996-12-04
1,2,5-Thiadiazole derivatives containing ether gripus are prepared by reacting the corresponding 1,2,5-Thiadiazole derivatives containing hydroxy groups with an appropriate alcohol or phenol in presence of a phosphorous (III) compound and a diester of azodicarboxylic acid.
将含有羟基的相应 1,2,5-噻二唑衍生物与适当的醇或苯酚在磷(III)化合物和偶氮二甲酸二酯的存在下反应,可制备出含有醚抓合剂的 1,2,5-噻二唑衍生物。