ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Reaction of diacetone alcohol with ammonia at higher temperatures

I. Ježo and K. Tihlárik

Slovak Academy of Sciences, Bratislava

Abstract: By reaction of diacetone alc. with NH₃ gas at 310° with Pd-C catalyst were prepd. 16.4% 2,4,6-trimethylpyridine, b. 167-70°, n23D 1.4910 [picrate m. 152° (EtOH); 0.5H₂PtCl₆ salt m. 221-2° (decompn.) (EtOH); HAuCl₄ salt m. 111-12° (EtOH); HCl.HgCl₂ salt m. 156° (EtOH); picrolonate m. 227° (decompn.) (EtOAc)], and 3% 3-iso-Pr deriv., b10 82-3°, m. 59-60° (Et₂O)[picrate m. 194° (decompn.) (EtOH); 0.5H₂PtCl₆.H₂O salt m. 216-18° (decompn.) (50% EtOH); 0.5H₂PtCl₆ salt m. 231° (decompn.) (EtOH); picrolonate m. 253-4° (decompn.) (EtOH)].

Full paper in Portable Document Format: 132a98.pdf (in Slovak)

Chemical Papers 13 (2) 98–102 (1959)