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从烷基伯胺制备异硫氰酸烷基酯ＹａｍａｍｏｔｏＴ等［ＯｒｇＰｒｅｐＰｒｏｃｅｄＩｎｔ，１９９４；２６：５５５］伯胺（ＲＮＨ２）和二硫化碳在ＴＨＦ中反应，制得二硫代氨基甲酸（ＲＮＨＣＳ２Ｈ），后用双氰胺（ＤＣＤＡ）使其脱硫化氢，制得取代异硫氰酸烷基酯（Ｒ...
Preparation of alkyl isothiocyanates from alkyl primary amines Yamamoto T et al [OrgPrep Procednt, 1994; 26: 555] The primary amine (RNH2) and carbon disulfide are reacted in THF to give dithiocarbamic acid (RNHCS2H) Cyanamid (DCDA) to desulfurization, prepared in place of alkyl isothiocyanate (R ...