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Generated: June 21, 2018

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Details for Patent: 5,489,593

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Title: Anti-aids piperazines
Abstract:The present invention includes diaromatic substituted heterocyclic compounds (III) ##STR1## which are useful in treating individuals infected with the HIV virus. The invention includes certain previously generically disclosed anti-AIDS piperazinyl compounds (V) and a method of treating HIV infected individuals with the indoles of formula (V) and the anti-AIDS amines (X).
Inventor(s): Palmer; John R. (Kalamazoo, MI), Aristoff; Paul A. (Kalamazoo, MI), Romero; Donna L. (Kalamazoo, MI)
Assignee: The Upjohn Company (Kalamazoo, MI)
Filing Date:Dec 02, 1994
Application Number:08/349,694
Claims:1. An anti-AIDS piperazine (IV) selected from the group consisting of

1-[5-methoxyindolyl-2-carbonyl]-4-[3-(ethylamino)-2-pyridinyl]piperazine,

1-[5-methoxyindolyl-2-carbonyl]-4-[3-(1-methylethylamino)-2-pyridinyl]piper azine,

1-[5-hydroxyindolyl-2-carbonyl]-4-[3-(ethylamino)-2-pyridinyl]piperazine,

1-[5-hydroxyindolyl-2-carbonyl]-4-[3-(1-methylethylamino)-2-pyridinyl]piper azine,

1-[5-methoxy-4,6,7-trimethylindolyl-2-carbonyl]-4-[3-(ethylamino)-2-pyridin yl]piperazine,

1-[5-methoxyindolyl-2-carbonyl]-4-[3-(1,1-dimethylethylamino)-2-pyridinyl]p iperazine,

1-(5-methoxyindolyl-2-carbonyl)-4-[3-(methylamino)-2-pyridinyl]piperazine,

1-[5-methoxyindolyl-2-methyl]-4-[3-(ethylamino)-2-pyridinyl]piperazine,

1-(5-methoxyindolyl-2-carbonyl)-4-[3-methylamino-2-pyridinyl]piperazine,

1-(5-methoxyindolyl-2-carbonyl)-4-[3-propylamino-2-pyridinyl]piperzine,

1-(5-methoxyindolyl-2-carbonyl)-4-[3-(cyclo-propylmethylamino)-2-pyridinyl] piperazine,

and enantiomers, pharmaceutically acceptable salts, hydrates and solvates thereof.

2. An anti-AIDS piperazine (IV) according to claim 1 which is

1-[5-methoxyindolyl-2-carbonyl]-4-[3-(ethylamino)-2-pyridinyl]piperazine,

1-[5-methoxyindolyl-2-carbonyl]-4-[3-(1-methylethylamino)-2-pyridinyl]piper azine,

1-[5-hydroxyindolyl-2-carbonyl]-4-[3-(1-methylethylamino)-2-pyridinyl]piper azine,

1-[5-methoxyindolyl-2-carbonyl]-4-[3-(1,1-dimethylethylamino)-2-pyridinyl]p iperazine,

1-(5-methoxyindolyl-2-carbonyl)-4-[3-(methylamino)-2-pyridinyl]piperazine.

3. An anti-AIDS piperazine (IV) according to claim 1 which is

1-[5-methoxyindolyl-2-carbonyl]-4-[3-(ethylamino)-2-pyridinyl]piperazine.

4. An anti-AIDS piperazine (IV) according to claim 3 which is 1-[5-methoxyindolyl-2-carbonyl]-4-[3-(ethylamino)-2-pyridinyl]piperazine mesylate.

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