Antihypertensive isoindole derivatives

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United States of America Patent

PATENT NO 4495194
SERIAL NO

06441204

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Novel phthalimide intermediates are reduced to 5-sulfamoyl-6-halo-3-oxoisoindole compounds bearing a substituted 1-phenylalkyl-4-piperidinyl moiety as the isoindole N-substituent. Preferred compounds such as 6-chloro-2,3-dihydro-3-oxo-2-[1-(phenylmethyl)-4-piperidinyl]-1H-isoindole-5-sulfonamide exhibit diuretic and antihypertensive properties.

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Patent Owner(s)

  • MEAD JOHNSON & COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dolak, Terence M Evansville, IN 14 115
Martin, Tellis A Evansville, IN 4 18

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