Ammonium → tert-Butyl 5-oxa-2,8-diazaspiro[3.5]nonane-8-carboxylate

HRID 798957Notes

Reaction equation

[CH3:34][CH2:35][OH:36].[CH:1]([c:2]1[cH:3][cH:4][cH:5][cH:6][cH:7]1)([c:8]1[cH:9][cH:10][cH:11][cH:12][cH:13]1)[N:14]1[CH2:15][C:16]2([CH2:17]1)[O:18][CH2:19][CH2:20][N:21]([C:23](=[O:24])[O:25][C:26]([CH3:27])([CH3:28])[CH3:29])[CH2:22]2.[CH:30]([O-:31])=[O:32].[NH4+:33]>>[NH:14]1[CH2:15][C:16]2([CH2:17]1)[O:18][CH2:19][CH2:20][N:21]([C:23](=[O:24])[O:25][C:26]([CH3:27])([CH3:28])[CH3:29])[CH2:22]2