Tetrahydrofuran → 2-Butyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester

反応式

[CH2:32]1[O:33][CH2:34][CH2:35][CH2:36]1.[CH3:18][Si:19]([N-:20][Si:21]([CH3:22])([CH3:23])[CH3:24])([CH3:25])[CH3:26].[CH3:1][O:2][C:3](=[O:4])[CH:5]1[N:6]([C:10](=[O:11])[O:12][C:13]([CH3:14])([CH3:15])[CH3:16])[CH2:7][CH2:8][CH2:9]1.[I:27][CH2:28][CH2:29][CH2:30][CH3:31].[Li+:17]>>[CH3:1][O:2][C:3](=[O:4])[C:5]1([CH2:28][CH2:29][CH2:30][CH3:31])[N:6]([C:10](=[O:11])[O:12][C:13]([CH3:14])([CH3:15])[CH3:16])[CH2:7][CH2:8][CH2:9]1