benzyl 2-(dimethylamino)-1,3-dioxo-2,8-diazaspiro[4.5]decane-8-carboxylate

CN(C)N1C(=O)CC2(CCNCC2)C1=O

Reaction #1287541

DOI: 10.1039/C8SC04228DTraining data from https://doi.org/10.1039/C8SC04228D (5/10)

CN(C)N1C(=O)CC2(CCNCC2)C1=O.Cl

Reaction #1469129

colorless crystal

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-1989_02