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Information × Registration Number 0202U000669, 0199U003961 , R & D reports Title Chemistry of oganic ammonium - N - imines. The synthesis, propeties and usage in oganic synthesis popup.stage_title Head Tanchuk Yu.V., Registration Date 20-02-2002 Organization Institute of Bioorganic Chemistry and Petrochemistry of National Academy of Sciences of Ukraine popup.description2 Ammonia-N-imines and their hydrobromic salts were obtained as a result of reaction of dissymmetric dimethylhydrazine, ethileneoxide and bromalkanes. The reaction of ammoniaimines with esters of carbonic acids and further conversion of obtained ammonia-N-imides into 1,3-disubstituted carbamides and ternary amines were investigated. A new ester-imide rearrangment has been discovered. A new method of obtaining ternary amines by diazoting was developed. Colloidal properties of ammonia-N-imides of carbonic acids were investigated. It was shown that they are typical colloidal surface-active compounds. Product Description popup.authors popup.nrat_date 2020-04-02 Close