4-(AMINOMETHYL)-3-METHOXYBENZONITRILE → HCID 21904851, compound
Reaction equation
[CH2:1]([O:3][CH:4]([C:8]1[CH:13]=[CH:12][C:11]([O:14][CH3:15])=[CH:10][C:9]=1[F:16])[C:5]([OH:7])=O)[CH3:2].[NH2:17][CH2:18][C:19]1[CH:26]=[CH:25][C:22]([C:23]#[N:24])=[CH:21][C:20]=1[O:27][CH3:28]>>[C:23]([C:22]1[CH:25]=[CH:26][C:19]([CH2:18][NH:17][C:5](=[O:7])[CH:4]([O:3][CH2:1][CH3:2])[C:8]2[CH:13]=[CH:12][C:11]([O:14][CH3:15])=[CH:10][C:9]=2[F:16])=[C:20]([O:27][CH3:28])[CH:21]=1)#[N:24]Participants
3
Procedure
(RS)-Ethoxy-(2-fluoro-4-methoxy-phenyl)-acetic acid, described in example 63.1 was coupled with 4-aminomethyl-3-methoxy-benzonitrile (CAS 182159-14-4) according to general procedure B to give (RS)-N-(4-cyano-2-methoxy-benzyl)-2-ethoxy-2-(2-fluoro-4-methoxy-phenyl)-acetamide. Yellow oil. MS 373.2 ([M+H]+)
Sources & evidence
- ORD record
- ord-83590eb24ef645c099b889daad2d5e9c
- Source dataset
- uspto-grants-2006_10
- Patent number
- US07129238B2
Reaction notes
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