- Dopamine receptor agonists: 3-Allyl-6-chloro-2,3,4,5-tetrahydro-1-(4-hydroxyphenyl)-1H-3-benzazepine-7 ,8-diol and a series of related 3-benzazepines
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The N-allyl derivative (SK&F 85174) of 6-chloro-2,3,4,5-tetrahydro-1-(4-hydroxyphenyl)-1H-3-benzazepine-7,8-diol (SK&F 82526) not only retains the exceptional D-1 agonist potency of its parent but also displays reasonably potent D-2 agonist activity, as m
- Ross,Franz,Wilson,Brenner,DeMarinis,Hieble,Sarau
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p. 733 - 740
(2007/10/02)
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- 3-Allyl-7,8-dihydroxy-6-halo-1-(4-hydroxyphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepine derivatives
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3-Allyl-7,8-dihydroxy-6-halo-1-(4-hydroxyphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepine derivatives are prepared by N-allylation of 7,8-dimethoxy-6-halo-1-(4-methoxyphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepine using an allyl halide in acetonitrile in the presence of base followed by O-demethylation. These compounds have a unique cardiovascular effect in that they are potent renal vasodilators and also induce bradycardia.
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- 7,8-Dihydroxy-1-(sulfamylphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepine derivatives
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New 7,8-dihydroxy-1-(sulfamylphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepines having pharmaceutical activity together with new intermediates and methods of synthesis for preparing them. The lead compound is 6-chloro-7,8-dihydroxy-1-(p-sulfamylphenyl)-2,3,4,5-
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