Acetamides and benzamides that are useful in treating sexual dysfunction
申请人:——
公开号:US20040029887A1
公开(公告)日:2004-02-12
The present invention relates to the use of compounds of formula (I)
1
for the treatment of sexual dysfunction and to compositions containing compounds of formula (I) for the treatment of sexual dysfunction.
本发明涉及使用式(I)的化合物治疗性功能障碍,以及含有式(I)化合物的组合物用于治疗性功能障碍。
Anti-Cytokine Heterocyclic Compounds
申请人:Goldberg Daniel
公开号:US20060276496A1
公开(公告)日:2006-12-07
Heterocyclic compounds and analogues thereof and their use as inhibitors of Mitogen-Activated Protein Kinase-Activated Protein kinase-2 (MAPKAP-k2), and also to a method for preventing or treating a disease or disorder that can be treated or prevented by modulating the activity of MAPKAP-K2 in a subject and to pharmaceutical compositions and kits that include these MAPKAP-K2 inhibitors.
Compounds of the formula
are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. Accordingly, the compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated. In addition, the compounds of the present invention may be employed to treat and/or prevent cancer, osteoporosis, musculoskeletal, neurodegenerative and infectious diseases, and diseases involving inflammation and the immune system.
Compounds of the formula
are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. Accordingly, the compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated. In addition, the compounds of the present invention may be employed to treat and/or prevent cancer, osteoporosis, musculoskeletal, neurodegenerative and infectious diseases, and diseases involving inflammation and the immune system.
Discovery of 3-Methyl-<i>N</i>-(1-oxy-3‘,4‘,5‘,6‘-tetrahydro-2‘<i>H</i>-[2,4‘-bipyridine]-1‘-ylmethyl)benzamide (ABT-670), an Orally Bioavailable Dopamine D<sub>4</sub> Agonist for the Treatment of Erectile Dysfunction
作者:Meena V. Patel、Teodozyj Kolasa、Kathleen Mortell、Mark A. Matulenko、Ahmed A. Hakeem、Jeffrey J. Rohde、Sherry L. Nelson、Marlon D. Cowart、Masaki Nakane、Loan N. Miller、Marie E. Uchic、Marc A. Terranova、Odile F. El-Kouhen、Diana L. Donnelly-Roberts、Marian T. Namovic、Peter R. Hollingsworth、Renjie Chang、Brenda R. Martino、Jill M. Wetter、Kennan C. Marsh、Ruth Martin、John F. Darbyshire、Gary Gintant、Gin C. Hsieh、Robert B. Moreland、James P. Sullivan、Jorge D. Brioni、Andrew O. Stewart
DOI:10.1021/jm060662k
日期:2006.12.1
The goal of this study was to identify a structurally distinct D-4-selective agonist with superior oral bioavailability to our first-generation clinical candidate 1a (ABT-724) for the potential treatment of erectile dysfunction. Arylpiperazines such as (heteroarylmethyl) piperazine 1a, benzamide 2, and acetamides such as 3a,b exhibit poor oral bioavailability. Structure-activity relationship (SAR) studies with the arylpiperidine template provided potent partial agonists such as 4d and 5k that demonstrated no improvement in oral bioavailability. Further optimization with the (N-oxy-2-pyridinyl) piperidine template led to the discovery of compound 6b (ABT-670), which exhibited excellent oral bioavailability in rat, dog, and monkey (68%, 85%, and 91%, respectively) with comparable efficacy, safety, and tolerability to 1a. The N-oxy-2-pyridinyl moiety not only provided the structural motif required for agonist function but also reduced metabolism rates. The SAR study leading to the discovery of 6b is described herein.