发明授权
US4355185A Process for the preparation of 2-mercaptoalkyl-sulphides and
2-mercaptoalkylethers
失效
2-巯基烷基硫化物和2-巯基烷基醚的制备方法
- 专利标题: Process for the preparation of 2-mercaptoalkyl-sulphides and 2-mercaptoalkylethers
- 专利标题(中): 2-巯基烷基硫化物和2-巯基烷基醚的制备方法
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申请号: US181044申请日: 1980-08-25
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公开(公告)号: US4355185A公开(公告)日: 1982-10-19
- 发明人: Peter Bergthaller , Peter Wenzl
- 申请人: Peter Bergthaller , Peter Wenzl
- 申请人地址: DEX Leverkusen
- 专利权人: Agfa-Gevaert Aktiengesellschaft
- 当前专利权人: Agfa-Gevaert Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX2934948 19790829
- 主分类号: C07C233/16
- IPC分类号: C07C233/16 ; C07C148/00
摘要:
2-Mercaptoalkylsulphides and 2-mercaptoalkylethers are obtained by the hydrazinolysis of 3-thiaalkylisothiuronium salts and 3-oxaalkylisothiuronium salts.
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