Expedient synthesis of 4-aminochromans and 4-aminothiochromans

Péter Sebok, A. Lévai, Tibor Tímár

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

The reduction of 4-chromanone and 4-thiochromanone oximes is investigated. Based on the product distributions (4-aminochromans vs. 1,5-benzoxazepines) for the reductions of several 4-chromanone oximes by different reducing agents, the Raney-Ni/H2 system proved to be practically useful for selective production of 4-aminochromans and 4-aminothiochromans.

Original languageEnglish
Pages (from-to)547-552
Number of pages6
JournalHeterocyclic Communications
Volume4
Issue number6
Publication statusPublished - 1998

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Oximes
Reducing Agents
4-chromanone

ASJC Scopus subject areas

  • Organic Chemistry

Cite this

Expedient synthesis of 4-aminochromans and 4-aminothiochromans. / Sebok, Péter; Lévai, A.; Tímár, Tibor.

In: Heterocyclic Communications, Vol. 4, No. 6, 1998, p. 547-552.

Research output: Contribution to journalArticle

Sebok, Péter ; Lévai, A. ; Tímár, Tibor. / Expedient synthesis of 4-aminochromans and 4-aminothiochromans. In: Heterocyclic Communications. 1998 ; Vol. 4, No. 6. pp. 547-552.
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