Details for Patent: 5,852,195
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Summary for Patent: 5,852,195
Title: | Pyranone compounds useful to treat retroviral infections |
Abstract: | The present invention relates to compounds of formulae (I) and (II) which are pyran-2-ones, 5,6-dihydro-pyran-2-ones, 4-hydroxy-benzopyran-2-ones, 4-hydroxy-cycloalkyl[b]pyran-2-ones, and derivatives thereof, useful for inhibiting a retrovirus in a mammalian cell infected with said retrovirus, wherein R.sub.10 and R.sub.20 taken together are formulae (III) and (IV). ##STR1## |
Inventor(s): | Romines; Karen Rene (Paw Paw, MI), Bundy; Gordon L. (Portage, MI), Schwartz; Theresa M. (Kalamazoo, MI), Tommasi; Ruben A. (Whitehouse Station, NJ), Strohbach; Joseph W. (Mendon, MI), Turner; Steven Ronald (Kalamazoo, MI), Thaisrivongs; Suvit (Kalamazoo, MI), Aristoff; Paul Adrian (Kalamazoo, MI), Johnson; Paul D. (Portage, MI), Skulnick; Harvey Irving (Kalamazoo, MI), Skaletzky; Louis L. (Kalamazoo, MI), Anderson; David John (Kalamazoo, MI), Morris; Joel (Kalamazoo, MI), Gammill; Ronald B. (Portage, MI), Luke; George P. (Lexington, MA) |
Assignee: | Pharmacia & Upjohn Company (Kalamazoo, MI) |
Application Number: | 08/809,224 |
Patent Claim Types: see list of patent claims | Compound; |
Drugs Protected by US Patent 5,852,195
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
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>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
Foreign Priority and PCT Information for Patent: 5,852,195
PCT Information | |||
PCT Filed | May 04, 1995 | PCT Application Number: | PCT/US95/05219 |
PCT Publication Date: | November 16, 1995 | PCT Publication Number: | WO95/30670 |
International Family Members for US Patent 5,852,195
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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European Patent Office | 0758327 | ⤷ Sign Up | 91220 | Luxembourg | ⤷ Sign Up |
European Patent Office | 0758327 | ⤷ Sign Up | PA2005008 | Lithuania | ⤷ Sign Up |
European Patent Office | 0758327 | ⤷ Sign Up | 300216 | Netherlands | ⤷ Sign Up |
European Patent Office | 0758327 | ⤷ Sign Up | SPC034/2005 | Ireland | ⤷ Sign Up |
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