6-Bromo-2-methylpyrazolo[1,5-a]pyrimidine manufacturers
|
| 6-Bromo-2-methylpyrazolo[1,5-a]pyrimidine Basic information |
| 6-Bromo-2-methylpyrazolo[1,5-a]pyrimidine Chemical Properties |
Melting point | 137-138℃ | density | 1.76±0.1 g/cm3(Predicted) | pka | -0.02±0.30(Predicted) | Sensitive | Light Sensitive |
| 6-Bromo-2-methylpyrazolo[1,5-a]pyrimidine Usage And Synthesis |
Preparation | At 80°C, mix the compound feedstock, 2-bromomethyl etheraldehyde, and TsOH in ether (20 mL) for 2 h. After concentration drying, ethanol washing, and filtration, 6-Bromo-2-methylpyrazolo[1,5-a]pyrimidine, a yellow solid, is obtained.
|
| 6-Bromo-2-methylpyrazolo[1,5-a]pyrimidine Preparation Products And Raw materials |
|