Preparation method of tritylvalsartan_Kain Industrial Additive

Background and overview[1] Tritylvalsartan is the precursor of valsartan and can be used to prepare valsartan. Valsartan is a widely used antihypertensive drug in clinical practice. It has the advantages of low side effects and good tolerance. It can also be used to treat hypertension in patients with diabetes and kidney disease. Valsartan is a…