Hydrochloric Acid → HCID 178479488, compound

Participants

Reaction Steps

2-Phenylquinoline-4-carbonylguanidine (1.08 g) formed in Example 1 was suspended in 10 ml of ethanol, and 6 ml (1N) of an ethanol solution of hydrochloric acid were added thereto dropwise at room temperature. Thirty minutes later, ethyl ether was added to the reaction solution, and the crystals were collected by filtration, and dried to obtain 1.12 g of the above-mentioned compound. m.p. 278°-279° C. (decomp.)

Provenance & Evidence