tert-Butyl (2-amino-4-chloro-5-methylphenyl)carbamate → {4-Chloro-5-methyl-2-[3-oxo-3-(3-pyridazin-4-yl-phenyl)-propionylamino]-phenyl}-carbamic acid tert-butyl ester

HRID 498295Notes

Reaction equation

HRID 498295 reaction equation
[C:1]([O:5][C:6](=[O:17])[NH:7][C:8]1[CH:13]=[C:12]([CH3:14])[C:11]([Cl:15])=[CH:10][C:9]=1[NH2:16])([CH3:4])([CH3:3])[CH3:2].C([O:22][C:23](=O)[CH2:24][C:25](=[O:38])[C:26]1[CH:31]=[CH:30][CH:29]=[C:28]([C:32]2[CH:37]=[CH:36][N:35]=[N:34][CH:33]=2)[CH:27]=1)(C)(C)C>>[C:1]([O:5][C:6](=[O:17])[NH:7][C:8]1[CH:13]=[C:12]([CH3:14])[C:11]([Cl:15])=[CH:10][C:9]=1[NH:16][C:23](=[O:22])[CH2:24][C:25](=[O:38])[C:26]1[CH:31]=[CH:30][CH:29]=[C:28]([C:32]2[CH:37]=[CH:36][N:35]=[N:34][CH:33]=2)[CH:27]=1)([CH3:4])([CH3:2])[CH3:3]

Participants

3

Reactant 2

HCID 69486983tert-Butyl (2-amino-4-chloro-5-methylphenyl)carbamateHCID 694895143-Oxo-3-(3-pyridazin-4-yl-phenyl)-propionic acid tert-butyl ester

Product 1

HCID 86589260{4-Chloro-5-methyl-2-[3-oxo-3-(3-pyridazin-4-yl-phenyl)-propionylamino]-phenyl}-carbamic acid tert-butyl ester

Procedure

The title compound was prepared from (2-amino-4-chloro-5-methyl-phenyl)-carbamic acid tert-butyl ester (Example J22) and 3-oxo-3-(3-pyridazin-4-yl-phenyl)-propionic acid tert-butyl ester (Example K9) according to the general procedure M. Obtained as a light yellow solid (184 mg).

Sources & evidence

ORD record
ord-5bcd916ab7a240ab9620bc3c96b92c48
Source dataset
uspto-grants-2005_09
Patent number
US06949542B2

Reaction notes

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