发明名称 Hydrate of sulfonylurea compound, process for producing the same and suspension formulation containing the same
摘要 The present invention relates to a hydrate of sulfonylurea compound represented by formula (I):; having herbicidal activity, a process for producing the same, a suspension formulation containing the same, and the like.
申请公布号 US8907085(B2) 申请公布日期 2014.12.09
申请号 US201113334278 申请日期 2011.12.22
申请人 Sumitomo Chemical Company, Limited 发明人 Yanagisawa Yu;Kamo Daisaku
分类号 C07D487/04 主分类号 C07D487/04
代理机构 Birch Stewart Kolasch & Birch, LLP 代理人 Birch Stewart Kolasch & Birch, LLP
主权项 1. A process for producing a suspension formulation, which comprises mixing a hemihydrate of a sulfonylurea compound represented by formula (I):a thickening agent, a surfactant and water.
地址 Tokyo JP