发明名称 A PROCESS FOR PREPARING METHYL DITHIOCARBAZINATE BY REACTINGMETHYL BROMIDE WITH THE REACTION PRODUCT OF CARBON DISULFIDE AND HYDRAZINE IN AN AQUEOUS MEDIUM
摘要 Disclosed herein is an aqueous process for preparing high yields of methyl dithiocarbazinate by reacting carbon disulfide and hydrazine in an effective ratio, in an aqueous medium to form hydrazinium dithiocarbazinate salt followed by methylating the hydrazinium dithiocarbazinate with methyl bromide.
申请公布号 CA2218847(A1) 申请公布日期 1998.05.07
申请号 CA19972218847 申请日期 1997.10.21
申请人 BAYER CORPORATION 发明人 DESAI, VIJAY C.;ERDMAN, DAVID T.;MACKE, JEFFREY D.;JACKMAN, DENNIS E.;NEWALLIS, PETER E.;WASLESKI, DANIEL M.;PRASAD, VIDYANATHA A.
分类号 C07C337/02;(IPC1-7):C07C337/02 主分类号 C07C337/02
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