1-(3-Hydroxypropyl)-5,6-dimethylbenzimidazole → HCID 20078959, compound

Participants

Reaction Steps

Using 0.2 g of the crude 1-(3-hydroxypropyl)-5,6-dimethylbenzimidazole and 2 ml of 2-cyanoethylphosphoric acid pyridinium salt solution (1 mmol/ml) as the starting substances, according to the same processes as in Example 1, 0.3 g of crude 3-(5,6-dimethylbenzimidazolyl)propylphosphoric acid was obtained.

Provenance & Evidence