Clonidine → 1H-Imidazol-2-amine, 4,5-dihydro-N-(2,6-dichlorophenyl)-1-(2-quinolinylcarbonyl)-

Beteiligte Stoffe

Reaktionsschritte

Using the process described in Example 57, 5.36 g (24 millimoles) of quinolin-2-oyl-imidazolide and 4.6 g (20 millimoles) of 2-(2',6'-dichlorophenylamino)-2-imidazoline give 6.5 g of pure 1-(quinolin-2-oyl)-2-(2',6'-dichlorophenylamino)-2-imidazoline of melting point 193.5°-196° C.; the material is identical with the product obtained according to Example 45.

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