| 摘要 |
FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to method for preparing compound benzylamine represented by the formula (2) by interaction of compound benzaldehyde represented by the formula (1) with amino acid in the presence of acid. Hydrochloric acid is used as acid and valine or 2-aminoisobutyric acid is used as amino acid usually. Process is carried out in solvent medium, for example, N, N-dimethylacetamide in the ratio hydrochloric acid/benzaldehyde compound = (2-3):1. EFFECT: improved preparing method. 5 cl, 3 ex |
