Synthesis of pyrrole-2-carboxylic acids and their N-vinyl derivatives Academic Article uri icon

abstract

  • Haloform cleavage of 2-trifluoroacetyl- and N-vinyl-2-trifluoroacetylpyrroles gives pyrrole-2-carboxylic acids and their N-vinyl derivatives in good yields; most of these compounds do not melt between 120–190‡C, but rather decompose with CO2 evolution.

publication date

  • January 1, 1990