The invention relates to 3,4-dihydro-2H-isoquinolin-1-thiones and a process for preparing them. The compounds have an antiarrhythmic activity and are suitable for treating disturbance of the cardiac rhythm.
本发明涉及3,4-二氢-
2H-异喹啉-1-硫酮及其制备方法。该化合物具有抗心律失常活性,适用于治疗心脏节律紊乱。