4,4'-Dimethoxybenzoin → HCID 178489021, compound
Reaction equation
[C:1]1([C:9]([CH:11]([C:13]2[CH:20]=[CH:19][C:16]([O:17][CH3:18])=[CH:15][CH:14]=2)O)=O)[CH:8]=[CH:7][C:4]([O:5][CH3:6])=[CH:3][CH:2]=1.[NH2:21][C:22]([NH2:24])=[S:23]>>[CH3:6][O:5][C:4]1[CH:7]=[CH:8][C:1]([C:9]2[N:21]=[C:22]([SH:23])[NH:24][C:11]=2[C:13]2[CH:20]=[CH:19][C:16]([O:17][CH3:18])=[CH:15][CH:14]=2)=[CH:2][CH:3]=1Participants
3
Procedure
27.23 g (0.1 mol) of p-anisoin and 10.8 g (0.15 mol) of thiourea were reacted as in example 10. The yield was 20 g.
Sources & evidence
- ORD record
- ord-55586cb84c194f71953881606f72ae0b
- Source dataset
- uspto-grants-2007_05
- Patent number
- US07223781B2
Reaction notes
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