HCID 70040791, compound → HCID 70455662, compound

Participants

Reaction Steps

In 30 ml of 50% (V/V%) aqueous acetone 10 g of 4-(1-imidazolylmethyl)cinnamic acid hydrochloride was dissolved by heating and the solution was filtrated and then 60 ml of acetone was added to the filtrate. The mixture was allowed to stand overnight at room temperature. The resulting precipites were collected by filtration and dried at room temperature for 3 hr under reduced pressure to obtain 8.5 g of 4-(1-imidazolylmethyl)cinnamic acid hydrochloride monohydrate. This product had the same IR-absorption spectrum and NMR spectrum as those of the product of EXAMPLE 1.

Provenance & Evidence