Tetrahydrofuran → Tert-butyl 4-(prop-2-yn-1-yl)piperidine-1-carboxylate

HRID 291268

反応式

[C:1]([CH3:2])([CH3:3])([CH3:4])[O:5][C:6](=[O:7])[N:8]1[CH2:9][CH2:10][CH:11]([CH2:14][CH:15]=[C:16]([Br:17])[Br:18])[CH2:12][CH2:13]1.[CH2:19]([Li:20])[CH2:21][CH2:22][CH3:23].[CH2:24]1[O:25][CH2:26][CH2:27][CH2:28]1>>[C:1]([CH3:2])([CH3:3])([CH3:4])[O:5][C:6](=[O:7])[N:8]1[CH2:9][CH2:10][CH:11]([CH2:14][C:15]#[CH:16])[CH2:12][CH2:13]1