Belokon's Ni(II) complex as a chiral masked glycine for the diastereoselective synthesis of 2-substituted 1-aminocyclopropane carboxylic acids
作者:Abdelmadjid Debache、Sylvain Collet、Patrick Bauchat、Daniel Danion、Lisenn Euzenat、Alain Hercouet、Bertrand Carboni
DOI:10.1016/s0957-4166(01)00106-9
日期:2001.4
(1S,2R)- and (1R,2S)-Allonorcoronamic acids have been efficiently synthesised from the cyclic sulfate of 1,2-propanediol and Belokon's complex (a complex of Ni(II) with glycine-(S)-2-[N '-(N-benzylprolyl)amino]benzophenone Schiff base ligands). The stereochemical outcome of the reaction was totally controlled bq the sulfate partner. (C) 2001 Elsevier Science Ltd. All rights reserved.
(1S,2R)-和(1R,2S)-Allonorcoronamic acids已由1,2丙二醇的环状硫酸酯和贝尔科恩复合物(一种由Ni(II)与甘氨酸-(S)-2-[[N'-(N-苯甲基脯氨酰)氨基]联苯酮希夫碱配位的复合物)高效合成。反应的立体化学结果完全由硫酸酯组分控制。版权属于2001 Elsevier Science Ltd.,所有权利保留。