产品说明
一般描述
2-Amino-3,5-dibromopyrazine can be synthesized from 2-aminopyrazine via bromination using N-bromosuccinimide (NBS). It reacts with sodium dicyanocuprate to form a mixture of mono and dicyanation products. The formation of 2-aminothiazolopyrazines by reacting 2-amino-3,5-dibromopyrazine with isothiocyanates has been reported.
应用
2-Amino-3,5-dibromopyrazine may be used in the synthesis of:
- 2-amino-5-bromopyrazin-3-thiol
- 2-amino-3,5-bis(p-methoxyphenyl)-1,4-pyrazine
- 3,7-dihydroimidazo[1,2a]pyrazine-3-ones
包装
1, 5 g in glass bottle
基本信息
经验(实验)分子式 | C4H3Br2N3 |
分子量 | 252.89 |
MDL编号 | MFCD00673150 |
PubChem化学物质编号 | 24872896 |
产品性质
测定 | 97% |
mp | 114-117 ℃ (lit.) |
SMILES string | Nc1ncc(Br)nc1Br |
InChI | 1S/C4H3Br2N3/c5-2-1-8-4(7)3(6)9-2/h1H,(H2,7,8) |
InChI key | DTLBKXRFWUERQN-UHFFFAOYSA-N |