Journal of the Korean Chemical Society (대한화학회지)

Korean Chemical Society (대한화학회)
권호 표지

Reactions of Trichloroethylideneacetone with Hydrazines (Ⅰ)

Trichloroethylideneacetone과 Hydrazine 들의 반응 (Ⅰ)

  • Lee, Youn Young (Department of Chemistry, College of Liberal Arts and Sciences, Seoul National University) ;
  • Lee Woo Young ;
  • Chang Sae Hee (Department of Chemistry, College of Liberal Arts and Sciences, Seoul National University)
  • 이윤영 (서울대학교 문리과대학 화학과) ;
  • 이우영 (서울대학교 교양과정부) ;
  • 장세희 (서울대학교 문리과대학 화학과)
  • Published : 1972.08.30
Download PDF
⟨ Previous Next ⟩

Abstract

2, 6-Disubstituted-3-pyridazinones were synthesized from the reaction of trichloroethylideneacetone with substituted phenylhydrazines. From the reaction of trichloroethylideneacetone with ο-nitrophenylhydrazine, pyridazinone derivative was not obtained, but ${\gamma},{\gamma}$-dichloro-${\gamma}$-(o-nitrophenylhydrazino)-ethylideneacetone was obtained in 24% yield.

Keywords

References

  1. This Journal v.14 Y.Y. Lee;W.Y. Lee;S. H. Chang
  2. This Journal v.16 Y.Y. Lee
  3. Ber. v.25 W. Konig
  4. Ber. v.26 J. Wislicenus
  5. J. Russ. Phusicochem. Soc. v.30 Salkind
  6. Chemisches Zentralblatt v.1899 I Salkind
  7. J. Chem. Soc. W. G. Overend(et al.)