| DCC | N,N′-Dicyclohexylcarbodiimide |
| DMAP | 4-Dimethylaminopyridine |
| EDC | 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride |
| HOBT | Hydroxybenzotriazole |
| HATU | 2-(7-Azabenzotriazol-1-yl)-N,N,N’,N’-tetramethyluronium hexafluorophosphate |
| DIPEA | N,N-Diisopropylethylamine |
| DMF | N,N-Dimethylformamide |
| DCM | Dichloromethane |
| THF | Tetrahydrofuran |