Chemistry of Heterocyclic Compounds

, Volume 23, Issue 2, pp 155–161 | Cite as

Synthesis of 1-benzoxepines from dichlorocarbene adducts of chromenes

  • A. V. Koblik
  • K. F. Suzdalev
  • A. A. Loktionov
Article
  • 41 Downloads

Abstract

Synthesis of 1-benzoxepines by dehydrochlorination of carbene adducts of chromenes has been carried out. Different alkyl-, alkylidene-, alkoxy-, aryl- and hetarylsubstituted 1-benzoxepines were obtained.

Keywords

Chromenes Organic Chemistry Adduct Carbene Dichlorocarbene 

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Copyright information

© Plenum Publishing Corporation 1987

Authors and Affiliations

  • A. V. Koblik
    • 1
  • K. F. Suzdalev
    • 1
  • A. A. Loktionov
    • 1
  1. 1.Scientific-Research Institute of Physical and Organic ChemistryM. A. Suslov Rostov State UniversityRostov-on-Don

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