97690-10-3Relevant academic research and scientific papers
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
Spectroscopic Study of Some New N-Aryl Pyrroles
Saeed, Ali A. H.
, p. 498 - 499 (2007/10/02)
A series of new 2,5-dimethyl-N-substituted pyrroles (I) were obtained by condensation of 2,5-hexanedione with different amines.The UV data show that about 11.7percent of the total electronic density of the nitrogen of pyrrole ring is conjugated with the aryl group.A correlation between the UV and NMR results has been established, and the mass spectra of these derivatives have also been measured and discussed.
