This invention relates to α
1a
and/or α
1d
adrenergic receptor antagonists of formula 1 Compounds disclosed herein can function as α
1a
and/or α
1d
adrenergic receptor antagonists and can be used for the treatment of diseases or disorders mediated through α
1a
and/or α
1d
adrenergic receptors. Compounds disclosed herein can be used for the treatment of benign prostatic hyperplasia and related symptoms thereof. Compounds disclosed herein can also be used for the treatment of lower urinary tract symptoms associated with or without benign prostatic hyperplasia. The invention also relates to a process for the preparation of compounds disclosed herein, pharmaceutical compositions containing these compounds and the methods of treating diseases or disorders mediated through α
1a
and/or α
1d
receptors.
本发明涉及公式1的α1a和/或α1d
肾上腺素受体拮抗剂。本文披露的化合物可以作为α1a和/或α1d
肾上腺素受体拮抗剂,并可用于治疗通过α1a和/或α1d
肾上腺素受体介导的疾病或障碍。本文披露的化合物可用于治疗良性前列腺增生及其相关症状。本文披露的化合物也可用于治疗与良性前列腺增生相关或无关的下尿路症状。本发明还涉及一种制备本文披露的化合物的方法,含有这些化合物的药物组合物以及通过α1a和/或α1d受体介导的疾病或障碍的治疗方法。