Issue 13, 1996

The synthesis of the N-ethoxycarbonyl derivative of 5-azabicyclo[2.1.0]-pent-2-ene (Dewar pyrrole)—the first member of the parent ring-system

Abstract

N-Ethoxycarbonyl Dewar pyrrole 9, the first member of the parent ring, is formed via photofragmentation of 6 at –60 °C and trapped as its adduct with 1,3-diphenyl-isobenzofuran 11; above this temperature, 9 is unstable and isomerises to N-ethoxycarbonylpyrrole 10.

Article information

Article type
Paper

Chem. Commun., 1996, 1519-1520

The synthesis of the N-ethoxycarbonyl derivative of 5-azabicyclo[2.1.0]-pent-2-ene (Dewar pyrrole)—the first member of the parent ring-system

R. N. Warrener, A. S. Amarasekara and R. A. Russell, Chem. Commun., 1996, 1519 DOI: 10.1039/CC9960001519

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