N-(2-aminoethyl)acetamide → N-[2-(2-chloro-5-iodopyrimidine-4-ylamino)ethyl]acetamide
Reaction equation
[Cl:1][C:2]1[N:7]=[C:6](Cl)[C:5]([I:9])=[CH:4][N:3]=1.[NH2:10][CH2:11][CH2:12][NH:13][C:14](=[O:16])[CH3:15]>>[Cl:1][C:2]1[N:7]=[C:6]([NH:10][CH2:11][CH2:12][NH:13][C:14](=[O:16])[CH3:15])[C:5]([I:9])=[CH:4][N:3]=1Participants
3
Procedure
In analogy to GP 2 reaction of 2,4-dichloro-5-iodopyrimidine (1.0 g, 3.6 mmol) with N-(2-aminoethyl)acetamide (e.g. ABCR, Aldrich) (0.42 mL, 3.9 mmol) provided the desired product in 71% yield (878 mg) after trituration of the crystals obtained with diethyl ether.
Sources & evidence
- ORD record
- ord-babe7f6101a14a28b4e9c3ffab25ca6a
- Source dataset
- uspto-grants-2013_09
- Patent number
- US08524724B2
Reaction notes
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