4′-(Bromomethyl)-2-cyanobiphenyl

This compound provides the vital biphenyl structure, enabling the creation of these widely used cardiovascular medications. 4′-(Bromomethyl)-2-cyanobiphenyl (Br-OTBN) is a crucial intermediate for synthesizing the sartan class of drugs, which are Angiotensin II Receptor Blockers (ARBs) used to treat hypertension and heart failure, including APIs like Losartan, Valsartan, Telmisartan, and Azilsartan.

API Name Valsartan
CAS No 114772-54-2
Molecular Formula C14H10BrN
Molecular Weight 272.14 g/mol
Synonyms 2-[4-(bromomethyl)phenyl]benzonitrile

Frequently Asked Questions