950901-94-7Relevant articles and documents
Method for Producing Sodium Chloride-Free Ammonium Nitriles
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Page/Page column 3-4, (2009/07/17)
This invention relates to a method for producing sodium chloride-free compounds of formula (I), wherein R1, R2, R3 and Z are defined in the description. The method according to the invention is characterized by reacting a tertiary amine of the formula NR1R2R3 with chloroacetonitrile in an organic solvent and then adding an acid of the formula HZ.