Syntheses of (+)-and (-)-2-methoxy-4-(s-methyl-n-[(4-methylphenyl)-sulfonyl]-sulfonimidoyl)-benzoic acids and their absolute configurations
作者:R. Jonas、H. Wurziger、E. Merck
DOI:10.1016/s0040-4020(01)86895-2
日期:1987.1
pure (+)- and (-)-2-methoxy-4-(S-methyl-N-[(4-methylphenyl)-sulfonyl]-sulfonimidoyl)-benzoic acid was carried out. The chemical correlation of (+)-(S)-S-methyl-N-[(4-methylphenyl)-sulfonyl]-4-methyl-phenyl)-sulfoximide with (+)- was undertaken. The absolute configuration was found to be (S). Since both antipodes of have been used for the synthesis of the isomazole enantiomers, their absolute configuration
进行对映体纯的(+)-和(-)-2-甲氧基-4-(S-甲基-N-[(4-甲基苯基)-磺酰基]-磺酰亚胺基)-苯甲酸。进行了(+)-(S)-S-甲基-N-[(4-甲基苯基)-磺酰基] -4-甲基-苯基)-亚磺酰亚胺与(+)-的化学相关性。发现绝对配置为(S)。由于两种对映体都已用于合成异唑对映体,因此也确定了它们的绝对构型。