Reaction equation
C([N:9]1[C:17]2[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=2)[C:11](=[C:18](Cl)[C:19]2[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=2)[C:10]1=[O:26])(=O)C1C=CC=CC=1.[NH2:27][C:28]1[CH:29]=[C:30]([CH:34]=[CH:35][CH:36]=1)[C:31]([NH2:33])=[O:32].[OH-].[Na+]>C1COCC1.CO>[NH2:33][C:31]([C:30]1[CH:29]=[C:28]([NH:27]/[C:18](=[C:11]2\[C:10](=[O:26])[NH:9][C:17]3[C:12]\2=[CH:13][CH:14]=[CH:15][CH:16]=3)/[C:19]2[CH:20]=[CH:21][CH:22]=[CH:23][CH:24]=2)[CH:36]=[CH:35][CH:34]=1)=[O:32]Participants
6
Procedure
Prepared analogously to Example 9 from 1-benzoyl-3-(1-chloro-1-phenyl-methylidene)-2-indolinone and 3-aminobenzoic acid amide in THF and subsequent treatment with sodium hydroxide solution in methanol.
Sources & evidence
- ORD record
- ord-3cf4291acfe94021ba7c14093d75ebfb
- Source dataset
- uspto-grants-2005_02
- Patent number
- US06855710B2
Linked notes
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