发明授权
- 专利标题： Process for preparation of 2-chloropyridine
- 专利标题（中）： 2-氯吡啶的制备方法
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申请号： US08480400申请日： 1995-06-07
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公开(公告)号： US06369231B1公开(公告)日： 2002-04-09
- 发明人: René Walraevens , James Franklin , Paul Trouillet
- 申请人： René Walraevens , James Franklin , Paul Trouillet
- 主分类号： C07D21172
- IPC分类号： C07D21172
摘要：
Described are processes for producing 2-chloropyridine by reacting pyridine with molecular chlorine in the vapor phase in the presence of a catalyst which includes an organic compound which generates free radicals under the conditions of the reaction.