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Preparation of pipe...
Preparation of piperazinyl quinazolines as 5-HT6 modulators.
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Nordvall, Gunnar (författare)
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Yngve, Ulrika. 1972- (författare)
- AstraZeneca AB, Swed. ., 2007
- Engelska.
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- Title compds. represented by the formula I [wherein Q = (hetero)arylalkyl, (hetero)cycloalkylalkyl or alkyl; B = CH or N; R1 = H, OH, halo, alkyl, etc.; R2 = H, (halo)alkyl, aminocarbonylalkyl, etc.; R3 = H, (halo)alkyl or alkylaryl; R4 = CN, halo, alkoxy, etc.; m = 0-2; n = 0-4; and pharmaceutically acceptable salts, solvates or solvated salts thereof] were prepd. as 5-HT6 modulators. For example, reaction of 2,4-dichloroquinazoline with benzenesulfonamide and followed by reaction with N-methylpiperazine, gave N-[2-(4-methylpiperazin-1-yl)quinazolin-4-yl]benzenesulfonamide in 6% yield. The radioligand binding assay showed II having Ki of 1.4 nM. Thus, I and their pharmaceutical compns. are useful for the treatment of 5-HT6 mediated disorders, such as Alzheimer's disease, schizophrenia, obesity or Parkinson's disease. [on SciFinder(R)]
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Läkemedelskemi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Medicinal Chemistry (hsv//eng)
Nyckelord
- quinazoline piperazinyl benzenesulfonamide prepn 5HT6 modulator
- Alzheimer schizophrenia obesity Parkinson disease treatment piperazinylquinazolinyl benzenesulfonamide prepn
Publikations- och innehållstyp
- pop (ämneskategori)
- pat (ämneskategori)