Cas No. 2893-33-6 2,6-Pyridinedicarbonitrile
Appearance：Light brown to off-white solid
2,6-Dicyanopyridine is an organic compound. 2,6-Dicyanopyridine is used as the structural framework of drug molecules in pharmaceutical research, which has the function of regulating biological activity and improving drug properties. In addition, it can also be used as an intermediate or important structural unit in drug synthesis, for developing new drugs or improving the performance of existing drugs. It has a wide range of applications as an intermediate in the pharmaceutical field, involving the synthesis of multiple drugs. The following are the intermediates and related applications of several common drugs:
- Duloxetine: Duloxetine is a drug used to treat depression, anxiety, and neuropathic pain. 2,6-Dicyanopyridine is one of the synthetic intermediates of dolataline, used to construct a key part of its structure.
- Tofacitinib hydrochloride: Tofacitinib hydrochloride is a drug used to treat rheumatoid arthritis, psoriatic arthritis, and ulcerative colitis. 2,6-Dicyanopyridine is one of the synthetic intermediates of tropinib hydrochloride, used to construct its skeleton structure.
- Atezolizumab hydrochloride: Atezolizumab hydrochloride is an immunotherapy drug used to treat various malignant tumors. 2,6-Dicyanopyridine is used as an important intermediate in the synthesis of etozumab hydrochloride.