IL85780A - Ethoxy-2-4-dichloro-benzoate,2,4-dichloro-acetonitrile and acrylonitrile derivatives
- Google Patents
Ethoxy-2-4-dichloro-benzoate,2,4-dichloro-acetonitrile and acrylonitrile derivatives
Info
Publication number
IL85780A
IL85780AIL85780AIL8578085AIL85780AIL 85780 AIL85780 AIL 85780AIL 85780 AIL85780 AIL 85780AIL 8578085 AIL8578085 AIL 8578085AIL 85780 AIL85780 AIL 85780A
Authority
IL
Israel
Prior art keywords
dichloro
benzoate
ethoxy
acetonitrile
acrylonitrile derivatives
Prior art date
Application number
IL85780A
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE3426483Aexternal-prioritypatent/DE3426483A1/en
Application filed by Bayer AgfiledCriticalBayer Ag
Publication of IL85780ApublicationCriticalpatent/IL85780A/en
Process for the preparation of halogenated quinolone-carboxylic acids,and 7-chloro-1-cyclopropyl 1,4-dihydro-4-oxo-3-quinoline-carboxylic acid nitrile intermediates therefor