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Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.48B [2009] >
IJC-B Vol.48B(02) [February 2009] >
| Title: | A convenient one-pot synthesis of series of 3-(2,6-diphenyl-4- pyridyl)hydroquinolin-2-one under microwave irradiation and their antimicrobial activities |
| Authors: | Ladani, Niraj K
Patel, Manish P
Patel, Ranjan G |
| Keywords: | Microwave irradiation
2-chloro-3-formyl quinoline
Acetophenone
N-phenacylpyridinium chloride
Krohnke’s reaction condition |
| Issue Date: | Feb-2009 |
| Publisher: | CSIR |
| Abstract: | A series of 3-(2,6-diphenyl-4-pyridyl)hydroquinolin-2-one 4a-x compounds are synthesized in high yields by one pot cyclocondensation reactions under Krohnke’s reaction conditions using 2-chloro-3-formyl quinoline 1a-d, various acetophenone 2a-f, N-phenacylpyridinium chloride 3 in the mixture of ammonium acetate and acetic acid by microwave irradiation. All the compounds have been characterized by elemental analysis, FT- IR, ¹H and ¹³C NMR, and mass spectral analysis. These compounds have been screened for their antimicrobial activities. |
| Page(s): | 261-266 |
| ISSN: | 0376-4699 |
| Source: | IJC-B Vol.48B(02) [February 2009]
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