Tinoridine hydrochloride was synthesized from benzylamine by condensation, cyclization, decarboxylation, cyclization and then salt formation in an overall yield of 55.2%.

• 以苄胺为起始原料,经缩合、成环、脱羧、环合、成盐等5步反应得到目标化合物盐酸替诺立定。反应总收率55。2%25。