4-Methoxybenzylamine → HCID 57139082, compound

HRID 2188438Notes

Reaction equation

HRID 2188438 reaction equation
[C:1]([O:5][C:6]([NH:8][C@@H:9]([CH2:34][C:35]1[CH:40]=[CH:39][CH:38]=[CH:37][CH:36]=1)[C:10]([NH:12][C@@H:13]([CH2:17][C:18]1[CH:23]=[CH:22][C:21]([O:24][CH2:25][C:26]([O:28]C)=[O:27])=[C:20]([C:30]([O:32]C)=[O:31])[CH:19]=1)[C:14](O)=[O:15])=[O:11])=[O:7])([CH3:4])([CH3:3])[CH3:2].[CH3:41][O:42][C:43]1[CH:50]=[CH:49][C:46]([CH2:47][NH2:48])=[CH:45][CH:44]=1>>[C:1]([O:5][C:6]([NH:8][C@@H:9]([CH2:34][C:35]1[CH:40]=[CH:39][CH:38]=[CH:37][CH:36]=1)[C:10]([NH:12][C@H:13]([C:14]([NH:48][CH2:47][C:46]1[CH:49]=[CH:50][C:43]([O:42][CH3:41])=[CH:44][CH:45]=1)=[O:15])[CH2:17][C:18]1[CH:23]=[CH:22][C:21]([O:24][CH2:25][C:26]([OH:28])=[O:27])=[C:20]([CH:19]=1)[C:30]([OH:32])=[O:31])=[O:11])=[O:7])([CH3:4])([CH3:2])[CH3:3]

Participants

3

Reactant 2

HCID 754524-MethoxybenzylamineHCID 57019224(2S)-2-({(2S)-2-[(tert-butoxycarbonyl)amino]-3-phenylpropanoyl}amino)-3-[3-(methoxycarbonyl)-4-(2-methoxy-2-oxoethoxy)phenyl]propanoic acid

Product 1

HCID 57139082HCID 57139082, compound

Procedure

Synthesis was performed from (2S)-2-({(2S)-2-[(tert-butoxycarbonyl)amino]-3-phenylpropanoyl}amino)-3-[3-(methoxycarbonyl)-4-(2-methoxy-2-oxoethoxy)phenyl]propanoic acid and 4-methoxybenzylamine (40 mg) according to Method B to give the title compound (33 mg). 1H-NMR (400 MHz, CD3OD) d 7.75 (s, 1H), 7.34 (dd, 1H), 7.26-7.18 (m, 5H), 7.05 (d, J=8.6 Hz, 1H), 6.94 (d, J=8.6 Hz, 2H), 6.82 (m, 2H), 4.77 (s, 2H), 4.56 (m, 1H), 4.15 (dd, J=5.1 Hz, J=14.7 Hz, 1H), 3.76 (s, 3H), 3.08-2.94 (m, 3H), 2.76 (dd, J=9.6 Hz, J=13.7 Hz, 1H), 1.33 (s, 9H); HRMS m/z 649.2615 (calc. of monoisotopic mass for C34H39N3O10 gives 649.2635).

Workup

  1. customSynthesis

Sources & evidence

ORD record
ord-be9a21ce8f614687a08171b307318a90
Source dataset
uspto-grants-2002_06
Patent number
US06410585B1

Reaction notes

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