139439-03-5Relevant articles and documents
METHODS OF PREPARING PRIMARY, SECONDARY AND TERTIARY CARBINAMINE COMPOUNDS IN THE PRESENCE OF AMMONIA
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Page/Page column 33; 57, (2008/12/04)
The present application relates to novel methods for the preparation of primary, secondary and tertiary carbinamine compounds, particularly the preparation of compounds of formulae I, IV and VI, from a carbonyl compound of formula II in the presence of ammonia or an ammonium equivalent of the formula NH4+X-, by way of allylation, crotylation, arylation, reductive amination and catalytic hydrogenation.
α-aminoallylation of aldehydes in aqueous ammonia
Kobayashi, Shu,Hirano, Keiichi,Sugiura, Masaharu
, p. 104 - 106 (2007/10/03)
α-Aminoallylation of aldehydes in aqueous ammonia has been developed; commercial aqueous ammonia was successfully used, and this method does not require anhydrous conditions thus leading to easy and practical operations.
Solid-liquid phase transfer catalytic synthesis VII: The synthesis of α-substituted-2-pyridylmethylamine via the alkylation of benzaldehyde imine
Wang,Mi,Jiang
, p. 265 - 269 (2007/10/02)
The anion derived from the benzaldehyde imine 2 reacts with alkyl halide to form alkylated products 3; Hydrolysis of 3 gives α-alkyl-2 pyridylmethylamine in 34-53% overall yield.