The invention provides a production method of a biaryltetrazole derivative useful as an intermediate for an angiotensin II receptor antagonist. The method comprises reacting an aryltetrazole derivative with a benzene derivative, deprotecting or reducing the resulting compound, and halogenating the deprotected or reduced compound
该发明提供了一种生产方法,用作肾素II受体拮抗剂的中间体的双芳基
四唑衍
生物。该方法包括将芳基
四唑衍
生物与苯衍
生物反应,去保护或还原所得化合物,并对去保护或还原的化合物进行卤代反应。