The origin of a common compound about 5-Bromo-4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine

At the same time, in my other blogs, there are other synthetic methods of this type of compound,1266343-30-9, 5-Bromo-4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine, and friends who are interested can also refer to it.

Adding a certain compound to certain chemical reactions, such as: 1266343-30-9, 5-Bromo-4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound, Recommanded Product: 5-Bromo-4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine, blongs to pyrimidines compound. Recommanded Product: 5-Bromo-4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine

5-bromo- 7-meth yl- 7H-p yrrolo[2, 3-d ID yrimidin-4-amineA suspension of 5-bromo-4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine (17 g, 69.0 mmol) in ammonium hydroxide (150 ml_, 3852 mmol) was stirred for 2 days at 100 C in a sealed vessel. The reaction was allowed to cool to room temperature and filtered. The collected solid was washed with Et20 to afford the product 5-bromo-7-methyl-7H-pyrrolo[2,3- d]pyrimidin-4-amine (12.5 g) as a white solid.

At the same time, in my other blogs, there are other synthetic methods of this type of compound,1266343-30-9, 5-Bromo-4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine, and friends who are interested can also refer to it.

Reference:
Patent; GLAXOSMITHKLINE LLC; AXTEN, Jeffrey, Michael; GRANT, Seth, Wilson; HEERDING, Dirk, A.; MEDINA, Jesus, Raul; ROMERIL, Stuart, Paul; TANG, Jun; WO2011/119663; (2011); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia