2,4-Diamino-6-chloropyrimidine → HCID 58513369, compound
Reaction equation
[Cl:1][C:2]1[N:7]=[C:6]([NH2:8])[N:5]=[C:4]([NH2:9])[CH:3]=1.C1C(=O)N([I:17])C(=O)C1>>[Cl:1][C:2]1[N:7]=[C:6]([NH2:8])[N:5]=[C:4]([NH2:9])[C:3]=1[I:17]Participants
3
Procedure
The title compound is synthesized according to general procedure GP1 starting from 25 g (173 mmol) 6-chloro-pyrimidine-2,4-diamine and 39 g (173 mmol) NIS. Yield after precipitation of the product from water: 38.8 g (83%).
Workup
- customYield
- customafter precipitation of the product from water
Sources & evidence
- ORD record
- ord-0718e0cf32f34afc8c777b6a9e0108b1
- Source dataset
- uspto-grants-2014_12
- Patent number
- US08916548B2
Reaction notes
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