Pyrazolopyridine derivatives mainly include pyrazolo[3,4-b]pyridine, pyrazolo[4,3-c]pyridine, pyrazolo[1,5-a]pyridine, etc.

pyrazolo[4,3-c]pyridine, pyrazolo[1,5-a]pyridine and so on.

The most studied compounds are the pyrazolo[1,5-a]pyridine series. In this series, 

6-bromo-4-methoxypyrazolo[1,5-A]pyridine-3-carbonitrile is a very useful synthetic fragment, 

which is able to synthesize some pharmacologically active organic molecules conveniently and rapidly.

 The product is well stabilized and can be stored at room temperature and airtight.

For products with a purity of 98 or higher, please contact us at "联系hahabet".