Ethanolamine → 2-(3-Quinolylimino)-3,5-diisobutyl-1,3thiazolidine

Beteiligte Stoffe

Reaktionsschritte

3-Aminoquinoline was converted to 3-quinoline isothiocyanate according to Method A2c. (1S)-1-(Hydroxymethyl)-3-methylbutylamine was made from (L)-leucine methyl ester as described in Method B1b. The 2-hydroxyethylamine was converted to (2S)-4-methyl-2-(isobutylamino)pentanol as described in Method B4c, Steps 1-2. The alcohol was converted to N-(1S)-1-(chloromethyl)-3-methylbutyl)-N-(isobutyl)ammonium chloride as described in Method B7c. 3-Quinoline isothiocyanate was reacted with N-(1S)-1-(chloromethyl)-3-methylbutyl)-N-(isobutyl)ammonium chloride according to Method C1f to give 2-(3-quinolylimino)-3,5-diisobutyl-1,3thiazolidine.

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