Pyrroloazepine derivative

摘要

PCT No. PCT/JP92/01008 Sec. 371 Date Apr. 6, 1993 Sec. 102(e) Date Apr. 6, 1993 PCT Filed Aug. 6, 1992 PCT Pub. No. WO87/07274 PCT Pub. Date Dec. 3, 1987.This invention provides a pyrroloazepine derivative represented by the following formula (I): in the specification. The pyrroloazepine derivatives according to the present invention are drugs having excellent anti- alpha 1 action and anti-serotonin action and feature high safety. They can therefore be used, for example, as novel therapeutics for circulatory diseases.