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    Thiocarbamic ester and its production
    5.
    发明专利
    Thiocarbamic ester and its production 失效
    硫酸铵及其生产

    公开(公告)号：JPS6153262A

    公开(公告)日：1986-03-17

    申请号：JP17617684

    申请日：1984-08-23

    申请人： Nippon Paint Co Ltd

    发明人： URANO SATORU ,  TSUBONIWA SHIYOUSUKE ,  MIZUGUCHI RYUZO

    IPC分类号： C08F20/00 ,  C07C67/00 ,  C07C325/00 ,  C07C333/10 ,  C08F20/52 ,  C08F20/58

    摘要： NEW MATERIAL:A compound shown by the formula I (R is lower alkyl; R' is residue obtained by removing thiol group from thiol compound).
    EXAMPLE: N-Methacryloylthiocarbamic acid methyl ester.
    USE: A raw material for producing a coating compound, adhesive, plastic, elastomer, etc. Since it is stable at normal temperature, it is easily handleable and has improved compatibility with organic solvents.
    PREPARATION: An isocyanate compound shown by the formula II is reacted with a thiol compound shown by the formula R'SH in an inert organic solvent such as 1,2-dichloroethane, etc. at ≤100°C to give a compound shown by the formula I. The compound shown by the formula II is obtained by reacting an α- alkylacrylamide with an oxalyl halide, and it is useful as a reagent for introducing a polymerizable conjugated double bond to a thiol compound and a reagent for providing polymerization properties.
    COPYRIGHT: (C)1986,JPO&Japio

    摘要翻译： 新材料：由式I表示的化合物（R是低级烷基; R'是通过从硫醇化合物中除去硫醇基获得的残基）。 实施例：N-甲基丙烯酰硫代氨基甲酸甲酯。 用途：用于生产涂料，粘合剂，塑料，弹性体等的原料。由于其在常温下稳定，易于处理，与有机溶剂的相容性提高。 制备：将式II所示的异氰酸酯化合物与式R'SH所示的硫醇化合物在惰性有机溶剂如1,2-二氯乙烷等中在<= 100℃下反应，得到所示化合物 通式II所示的化合物是通过使α-烷基丙烯酰胺与草酰卤反应得到的，可用作将可聚合共轭双键引入硫醇化合物的试剂和用于提供聚合性质的试剂 。