1
|
Baska F, Szántó G, Bozó É, Szakács Z, Dékány M, Szondiné Kordás K, Domány-Kovács K, Kurkó D, Hodoscsek B, Magdó I, Krámos B, Béni Z, Vastag M, Bata I. Discovery of New Heterocyclic Ring Systems as Novel and Potent V 1A Receptor Antagonists. ACS Chem Neurosci 2020; 11:3532-3540. [PMID: 33084311 DOI: 10.1021/acschemneuro.0c00486] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Autism spectrum disorder is a neurodevelopmental disease with increasing occurrence. Recent studies focus on the development of novel V1A receptor antagonists which can influence the core symptoms of autism through the AVP pathway. In this study, we describe the synthesis of new heterocyclic ring systems. These are a novel class of brain-penetrating V1A antagonists with improved metabolic stability and in vivo potency. The efficacy of the compounds was strongly influenced by the position of the chlorine atom, suggesting halogen bond formation between the ligands and the V1A receptor.
Collapse
Key Words
- ASD
- CNS
- V1A receptor
- halogen bonding
- imidazo[1,2-a][1,2,4]triazolo[4,3-c][1,3]diazepine
- imidazo[1,2-a][1,2,4]triazolo[4,3-c][1,3]diazocine
Collapse
Affiliation(s)
- Ferenc Baska
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | - Gábor Szántó
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | - Éva Bozó
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | - Zoltán Szakács
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | - Miklós Dékány
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | | | | | - Dalma Kurkó
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | - Barbara Hodoscsek
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | - Ildikó Magdó
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | - Balázs Krámos
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | - Zoltán Béni
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | - Mónika Vastag
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| | - Imre Bata
- Gedeon Richter Plc, Budapest 10, PO Box 27, Budapest H-1475, Hungary
| |
Collapse
|