反应方程式
[NH2:1][C:2]1[CH:7]=[N:6][C:5]([Br:8])=[CH:4][N:3]=1.[C:9](OC(=O)C)(=[O:11])[CH3:10]>>[Br:8][C:5]1[N:6]=[CH:7][C:2]([NH:1][C:9](=[O:11])[CH3:10])=[N:3][CH:4]=1参与物
3
实验过程
2-Amino-5-bromopyrazine (500 mg, 2.87 mmol) is stirred in acetic anhydride (5 mL) for 12 h at RT. The resulting solid is filtered off, digested with toluene and dried.
后处理
- filtrationThe resulting solid is filtered off
- customdried
来源与证据
- ORD记录
- ord-22fb100ef5fa4ca2a71637b33257398e
- 来源数据集
- uspto-grants-2014_10
- 专利号
- US08853420B2
关联笔记
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