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Synthesis of N-(o-amino aryl) pyrroles by Paal-Knorr reaction

✍ Scribed by Subba Rao, N. V. ;Sudarsana Rao, K. ;Ratnam, C. V.


Book ID
112978412
Publisher
Springer-Verlag
Year
1971
Tongue
English
Weight
304 KB
Volume
73
Category
Article
ISSN
0370-0089

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## Abstract magnified image Cationic exchange resin has been utilized for the first time as a novel and recyclable heterogeneous catalyst for the synthesis of __N__‐substituted pyrroles from variety of 1,4‐diketones and aniline. This simple synthesis has been accomplished with excellent yields. The