920703-44-2Relevant academic research and scientific papers
A synthesis of 5-hetaryl-3-(2-hydroxybenzoyl)pyrroles
Plaskon, Andrey S.,Ryabukhin, Sergey V.,Volochnyuk, Dmitriy M.,Shivanyuk, Alexander N.,Tolmachev, Andrey A.
, p. 5933 - 5943 (2008/09/21)
A facile and versatile procedure for the synthesis of 5-hetaryl-3-(2-hydroxybenzoyl)-1H-pyrroles and 4-(2-hydroxybenzoyl)-1H-pyrrole-2-carboxylic acid derivatives was established on the basis of TMSCl promoted recyclization of 3-formylchromone with various hetarylmethylamines and glycine derivatives.
