1,2-Oxazole-5-carboxylic acid → HCID 44578461, compound
Reaction equation
[NH2:1][C:2]1[CH:3]=[CH:4][C:5]([CH3:21])=[C:6]([C:8]2[CH:13]=[CH:12][C:11]([C:14]([NH:16][CH2:17][CH:18]3[CH2:20][CH2:19]3)=[O:15])=[CH:10][CH:9]=2)[CH:7]=1.[O:22]1[C:26]([C:27](O)=[O:28])=[CH:25][CH:24]=[N:23]1>>[CH:18]1([CH2:17][NH:16][C:14]([C:11]2[CH:12]=[CH:13][C:8]([C:6]3[C:5]([CH3:21])=[CH:4][CH:3]=[C:2]([NH:1][C:27]([C:26]4[O:22][N:23]=[CH:24][CH:25]=4)=[O:28])[CH:7]=3)=[CH:9][CH:10]=2)=[O:15])[CH2:20][CH2:19]1Participants
3
Procedure
N-(4′-{[(Cyclopropylmethyl)amino]carbonyl}-6-methyl-1,1′-biphenyl-3-yl)isoxazole-5-carboxamide was prepared from 5′-amino-N-(cyclopropylmethyl)-2′-methyl-1,1′-biphenyl-4- carboxamide and isoxazole-5-carboxylic acid using method D. NMR; δH [2H6] —DMSO 10.75, (1H, s), 8.81,(1H, d), 8.62,(1H, t), 7.93,(2H, d), 7.70,(1H, dd), 7.66,(1H, d), 7.44,(2H, d), 7.32,(1H, d), 7.24,(1H, d), 3.16,(2H, t), 2.21,(3H, s), 1.04,(1H, m), 0.43,(2H, m), 0.24,(2H, m). LCMS: retention time 3.17 min, MH+376.
Sources & evidence
- ORD record
- ord-5f034c0eb59244139f5cd29628198f73
- Source dataset
- uspto-grants-2008_10