Tetrahydrofuran → tert-Butyl 3-ethynylpiperidine-1-carboxylate

HRID 940201

反応式

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