The present invention relates to (RS)-2-(2,3-dihydro-5-hydroxy-4-,6-trimethylbenozfuranyl) acetic acids and 2-(2,3-dihydro-5-acyloxy-4-,6,7-trimethylbenzofuranyl) acetic acids and esters thereof, the process for producing them and their relevant therapeutical use as mucoregulators and antio-ischemic agents.
本发明涉及(RS)-2-(2,3-二氢-5-羟基-4,6-三甲基
苯并呋喃基)
乙酸和2-(2,3-二氢-5-酰氧基-4,6,7-三甲基
苯并呋喃基)
乙酸及其
酯类,其制备过程和它们作为黏液调节剂和抗缺血剂的相关治疗用途。