Regioselectivity in intramolecular nucleophilic aromatic substitution. Synthesis of the potent anti HIV-I 8-halo TIBO analogs
摘要:
Regioselective intramolecular nucleophilic substitution of 2,6-dihalo-3-nitrobenzyl diamines 2b and 2c gave benzodiazepines 3. These intermediates are useful in the preparation of the 8-halo TIBO derivatives 1, inhibitors of HIV-I replication in cell culture.
Regioselectivity in intramolecular nucleophilic aromatic substitution. Synthesis of the potent anti HIV-I 8-halo TIBO analogs
摘要:
Regioselective intramolecular nucleophilic substitution of 2,6-dihalo-3-nitrobenzyl diamines 2b and 2c gave benzodiazepines 3. These intermediates are useful in the preparation of the 8-halo TIBO derivatives 1, inhibitors of HIV-I replication in cell culture.