Quaternary ammonium abietates with 1-alkyl-1-methylpyrrolidinium cation, method for obtaining them and application as the warehouse pest deterrent feeds

摘要

the subject of abietyniany are quaternary ammonium ammonium with kationem 1 - alkyl - 1 - metylopirolidyniowe, of the general formula 1 in which r is an alkyl substituent containing 2 to 18 carbon atoms, or a benzyl substituent.the declaration also contains the way they receive, which lies in the fact that the halide 1 - alkyl - 1 - metylopirolidyniowy of general formula (2) in which r denotes alkyl substituent containing 2 to 18 carbon atoms, or a benzyl substituent undergo reaction with the sodium salt or acid potasowu0105 ab ietynowego, in an alcohol, preferably in methanol at a temperature of from 20 to 60u00b0c,beneficial use in time from 5 to 30 minutes, preferably 10 minutes, after which the inorganic salt odsu0105cza, and filtrate vaporized solvent, and the resulting product is dried in a vacuum oven at a temperature of 30 to 60u00b0c, preferably 105.object of the application is also applicable abietynianu00f3w quaternary amoniowych with kationem 1 - alkyl - 1 - metylopirolidyniowych of general formula 1 in which r is an alkyl substituent containing 2 to 18 carbon atoms, or a benzyl substituent, as deterenty poisoning pests warehousing and new.