928707-94-2Relevant articles and documents
N-(2-Methylinden-4-yl)pyrrole as a heterocyclic analog of 2-methyl-4-arylindene. Synthesis of [μ-SiMe2(η5-2- Me-4-(2,4-Me2C4H2N)Ind)2]ZrCl 2
Ivchenko,Ivchenko,Nifant'Ev
experimental part, p. 589 - 593 (2010/08/08)
A unique strategy for the synthesis of 2-methyl-4-arylindenes was tested for 1-(4-indenyl)- pyrrole. The procedure includes the Paal-Knorr synthesis of a nonsymmetric arylhetaryl fragment followed by intramolecular acylation. The zirconium complex of the