4-Hydroxybenzoic Acid → HCID 20083614, compound
Reaction equation
[OH:1][C:2]1[CH:10]=[CH:9][C:5]([C:6]([OH:8])=O)=[CH:4][CH:3]=1.ClC(OCC)=O.C(N1CCOCC1)C.[C:25]([C:27]1[CH:35]=[CH:34][C:30]([CH2:31][CH2:32][NH2:33])=[CH:29][CH:28]=1)#[N:26]>>[C:25]([C:27]1[CH:35]=[CH:34][C:30]([CH2:31][CH2:32][NH:33][C:6]([C:5]2[CH:4]=[CH:3][C:2]([OH:1])=[CH:10][CH:9]=2)=[O:8])=[CH:29][CH:28]=1)#[N:26]Participants
4
Procedure
The starting material was prepared by reaction of 4-hydroxybenzoic acid with ethyl chloroformate/4-ethylmorpholine and subsequent addition of p-cyanophenethylamine to give p-(p-cyanophenethylcarbamoyl)phenol and then etherification with methyl bromoacetate/KOH in acetone.
Sources & evidence
- ORD record
- ord-8e49731cd73f4e6c911331ded850ce8f
- Source dataset
- uspto-grants-1993_10
- Patent number
- US05256812
Reaction notes
Loading…