4-Methylmorpholine → 3-[(N-Boc-Piperidin-4-ylmethyl)aminocarbonyl]benzoyl-2(S)-3-pyridylsulfonylamino-beta-alanyl-glycine benzyl ester

Reaction equation

CO[C:3](=[O:42])[C@@H:4]([NH:32][S:33]([C:36]1[CH:37]=[N:38][CH:39]=[CH:40][CH:41]=1)(=[O:35])=[O:34])[CH2:5][NH:6][C:7](=[O:31])[C:8]1[CH:13]=[CH:12][CH:11]=[C:10]([C:14]([NH:16][CH2:17][CH:18]2[CH2:23][CH2:22][N:21]([C:24]([O:26][C:27]([CH3:30])([CH3:29])[CH3:28])=[O:25])[CH2:20][CH2:19]2)=[O:15])[CH:9]=1.O[Li].O.[CH2:46]([O:53][C:54](=[O:57])[CH2:55][NH2:56])[C:47]1[CH:52]=[CH:51][CH:50]=[CH:49][CH:48]=1.Cl.CN1CCOCC1.CN([P+](ON1N=NC2C=CC=CC1=2)(N(C)C)N(C)C)C.F[P-](F)(F)(F)(F)F>C(#N)C.C1COCC1.CO.O>[CH2:46]([O:53][C:54](=[O:57])[CH2:55][NH:56][C:3](=[O:42])[C@@H:4]([NH:32][S:33]([C:36]1[CH:37]=[N:38][CH:39]=[CH:40][CH:41]=1)(=[O:34])=[O:35])[CH2:5][NH:6][C:7](=[O:31])[C:8]1[CH:13]=[CH:12][CH:11]=[C:10]([C:14]([NH:16][CH2:17][CH:18]2[CH2:23][CH2:22][N:21]([C:24]([O:26][C:27]([CH3:28])([CH3:29])[CH3:30])=[O:25])[CH2:20][CH2:19]2)=[O:15])[CH:9]=1)[C:47]1[CH:52]=[CH:51][CH:50]=[CH:49][CH:48]=1