Electrophilic Iodination of 4-Nitroimidazoles - a New High Yielding Method for the Synthesis of 4-Nitro-5-iodoimidazoles
摘要:
Electrophilic iodination of 4-nitroimidazoles employing the system KI-HN3-AcOH provided for the synthesis of 4-nitro-5-iodoimidazoles in high yields. With 2-unsubstituted-4-nitroimidazoles, 2,5-diiodo-4-nitro-imidazoles were obtained.
Electrophilic Iodination of 4-Nitroimidazoles - a New High Yielding Method for the Synthesis of 4-Nitro-5-iodoimidazoles
作者:Rao、Rao、Singh
DOI:10.1080/00397919408011194
日期:1994.2
Electrophilic iodination of 4-nitroimidazoles employing the system KI-HN3-AcOH provided for the synthesis of 4-nitro-5-iodoimidazoles in high yields. With 2-unsubstituted-4-nitroimidazoles, 2,5-diiodo-4-nitro-imidazoles were obtained.
Novel Synthesis of 4(5)-Cyclic Amino-5(4)-nitroimidazoles
作者:Rao、Rao、Singh
DOI:10.1080/00397919408011193
日期:1994.2
A novel two step sequence for the synthesis of hitherto inaccessible 4(5)-cyclic amino-5(4)-nitroimidazoles is described.