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Your search keyword '"ortho-phenylenediamine"' showing total 2 results
Start Over Descriptor "ortho-phenylenediamine" Journal iranian journal of chemistry & chemical engineering
2 results on '"ortho-phenylenediamine"'

1. A Fast and Efficient Method for the Synthesis of 1,5-Benzodiazepine Derivatives Under Solvent-Free Conditions

Author

Ahmad Shaabani and Ali Maleki

Subjects
1, 5-benzodiazepine, ortho-phenylenediamine, solid acid catalyst, silica sulfuric acid, synthesis, Chemical engineering, TP155-156, Chemistry, QD1-999
Abstract

Silica sulfuric acid is found to catalyze efficiently the condensation of o-phenylenediamines with various linear and cyclic ketones to afford the corresponding 1,5-benzodiazepines in quantitative yields under solvent-free conditions at room temperature

Published
2007

2. A Fast and Efficient Method for the Synthesis of 1,5-Benzodiazepine Derivatives Under Solvent-Free Conditions

Author

Shaabani, A. and Ali Maleki

Subjects
silica sulfuric acid, lcsh:Chemistry, 1, 5-benzodiazepine, synthesis, lcsh:QD1-999, lcsh:TP155-156, solid acid catalyst, lcsh:Chemical engineering, ortho-phenylenediamine
Abstract

Silica sulfuric acid is found to catalyze efficiently the condensation of o-phenylenediamines with various linear and cyclic ketones to afford the corresponding 1,5-benzodiazepines in quantitative yields under solvent-free conditions at room temperature

Published
2007

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