专利号:US-4369322-A 优先权日:1978-12-15 标 题 :Process for the production of substituted acetonitriles 发明人:SCHALKE PETER; KLEEMANN AXEL 权利人:DEGUSSA 摘要:The known synthesis for the production of aromatic substituted acetonitriles by reaction of aromatic substances with cyanogen chloride in the gas phase is improved by feeding the starting materials in gaseous form and separated from each other into the reactor. The process can be used to synthesize in general aromatic and especially hetero-aromatic substituted acetonitrile.