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Published on: February 20, 2018
5-HT(7) receptor modulators: a medicinal chemistry survey of recent patent literature (2004 - 2009)
Marcello Leopoldo1, Enza Lacivita, Francesco Berardi
1Dipartimento Farmaco-Chimico, Università degli Studi di Bari A. Moro, via Orabona 4, Bari 70125, Italy. leopoldo@farmchim.uniba.it
Importance Of The Field:
The 5-HT(7) receptors are discretely localized within the CNS (thalamus, hypothalamus, limbic and cortical regions). The 5-HT(7) receptors are also present in smooth muscle cells from blood vessels and have been reported in gastrointestinal tract as well as in rat lumbar dorsal root and sympathetic ganglia. The 5-HT(7) receptors have been implicated in depression, disorders related to circadian rhythms, pain and migraine. Thus, there is a great interest in developing potent and selective 5-HT(7) receptor modulators.
Areas Covered In This Review:
This review article highlights the research advances published in the patent literature between January 2004 and December 2009, giving emphasis to the medicinal chemist's standpoint.
What The Reader Will Gain:
Readers will rapidly gain an overview of the various 5-HT(7) receptor modulators reported in the patent literature in the past 6 years. Furthermore, the readers will learn which structure type can interact with 5-HT(7) receptor and also the different companies that are the main players in the field.
Take Home Message:
Although no 5-HT(7) modulator has entered clinical trials, the development and future use of different agonists and antagonists suitable for use in vivo seem very promising.
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