Anthranilic Acid → HCID 58990005, compound
Reaction equation
[C:1]([OH:10])(=[O:9])[C:2]1[C:3](=[CH:5][CH:6]=[CH:7][CH:8]=1)[NH2:4].[O:11]1[C:15]2[CH:16]=[CH:17][C:18]([CH:20]=O)=[CH:19][C:14]=2[CH:13]=[CH:12]1>>[O:11]1[C:15]2[CH:16]=[CH:17][C:18]([CH2:20][NH:4][C:3]3[CH:5]=[CH:6][CH:7]=[CH:8][C:2]=3[C:1]([OH:10])=[O:9])=[CH:19][C:14]=2[CH:13]=[CH:12]1Participants
3
Procedure
Prepared by a similar procedure as described for preparation 1A, starting from anthranilic acid and 1-benzofuran-5-carbaldehyde (Maybridge). 13C-NMR (DMSO-d6) δ 169.9, 153.5, 150.6, 146.3, 134.3, 133.9, 131.6, 127.3, 123.6, 119.5, 114.4, 111.6, 111.2, 110.2, 106.6, 45.8.
Workup
- customPrepared by a similar procedure
Sources & evidence
- ORD record
- ord-10f2442515ed473e851f2fe21b25ae50
- Source dataset
- uspto-grants-2011_10
- Patent number
- US08034811B2
Reaction notes
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