Synthesis of 2 t-Substituted-1 r, 3 c-BIS (2′-Hydroxy-5-Substituted-Benzyl)-Imidazolidines by Reaction of 1, 3-BIS (2′-Hydroxy-5′-Substituted-Benzyl)- …

…, E Burgueño-Tapia, P Joseph-Nathan

Index: Rivera, Augusto; Leon, Juan Francisco; Rivera, Jasmin; Parra, Eva Cecilia; Purmova, Jindra; Burgueno-Tapia, Eleuterio; Joseph-Nathan, Pedro Synthetic Communications, 2000 , vol. 30, # 11 p. 2029 - 2040

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Citation Number: 8

Abstract

Abstract A one-step synthesis of 2 t-substituted-1 r, 3 c-bis (2′-hydroxy-5′-substituted- benzyl)-imidazolidines from 1, 3-bis (2′-hydroxy-5′-substituted-benzyl)-imidazolidines and aromatic aldehydes is reported. The relative stereochemistry of the five-membered ring was evident from 1H NMR measurements combined with MMX calculations.