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1.发明授权Process for making salts of 3-isopropyl-2,1,3-benzothiadiazin-(4)-one-2,2-dioxide 失效制备3-异丙基-2,1,3-苯并噻二嗪 - （4） - 酮-2,2-二氧化物的盐的方法
公开(公告)号：US3875155A
公开(公告)日：1975-04-01
申请号：US44791874
申请日：1974-03-04
Applicant: BASF AG
Inventor： MAISACK HERBERT , MUELLER ALBRECHT , ROMBERG HELMUT
IPC: A01N43/88 , A01P13/00 , C07D285/16 , C07D93/30
CPC classification number: C07D285/16
Abstract: Method for making an aqueous solution of substantially pure salts of 3-isopropyl-2,1,3-benzothiadiazin-(4)-one-2,2-dioxide from a solution of this compound in an organic solvent.
Abstract translation: 从该化合物在有机溶剂中的溶液制备基本上纯的3-异丙基-2,1,3-苯并噻二嗪 - （4） - 酮-2,2-二氧化物盐水溶液的方法。
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公开(公告)号：CA1017338A
公开(公告)日：1977-09-13
申请号：CA194145
申请日：1974-03-05
Applicant: BASF AG
Inventor： MAISACK HERBERT , MUELLER ALBRECHT , ROMBERG HELMUT
IPC: A01N43/88 , A01P13/00 , C07D285/16
Abstract: Method for making an aqueous solution of substantially pure salts of 3-isopropyl-2,1,3-benzothiadiazin-(4)-one-2,2-dioxide from a solution of this compound in an organic solvent.
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