HCID 20456478, compound → HCID 20456485, compound
Reaction equation
[Cl:1]C1SC=C(C2C(=O)NC(=O)NC2=O)C=1.Cl[C:17]1[S:21][CH:20]=[C:19]([CH:22]2[O:26][C:25](=[O:27])[NH:24][C:23]2=[O:28])[CH:18]=1>>[Cl:1][C:20]1[S:21][CH:17]=[CH:18][C:19]=1[CH:22]1[O:26][C:25](=[O:27])[NH:24][C:23]1=[O:28]Participants
3
Procedure
The same procedure is employed to convert 5-(5-chloro-3-thienyl)-2,4,6(1H,3H,5H)pyrimidinetrione to 5-(5-chloro-3-thienyl)oxazolidine-2,4-dione.
Sources & evidence
- ORD record
- ord-20e8df524c974c01b46f8086b6ff93d6
- Source dataset
- uspto-grants-1984_06
- Patent number
- US04454320
Reaction notes
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