N-cyano-O-phenyl-N'-[3-(3-(piperidinomethyl)phenoxy]propyl]isourea → HCID 54160086, compound

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Reaction Steps

Preparation is effected analogously to Example 1, using 0.48 g (1.3 mmol) of N-[2-[N-(4-fluorobenzyl)-N-(2-pyridyl)amino]ethyl]-N-methyl-1,7-heptanediamine and the equimolar amount of N-cyano-O-phenyl-N'-[3-[3-(piperidinomethyl)phenoxy]propyl]isourea as starting materials. Chromatographic working-up analogously to Example 1 yields the purified title compound in the form of a viscous oil; MS (+FAB method): m/z (rel. int. [%])=671 ([M+H]+, 3), 229 (100); IR (KBr): 2164 cm-1 (C≡N). For further analysis, a portion of the compound is converted into the O,O'-ditoluoyltartaric acid salt and recrystallised from isopropanol/ether; m.p.: 96°-98° C. (isopropanol/ether).

Provenance & Evidence