| 摘要 |
<p>Case 6-14539/+ Process for the preparation of substituted benzimidazoles The ruthenium- or rhodium-catalysed reaction of azobenzenes with tertiary amines containing at least one R-CH2-group, or the ruthenium-catalysed reaction with primary alcohols or their esters with aliphatic carboxylic acids leads to 1-phenyl-2-substituted benzimidazoles.</p> |
