Details for Patent: 4,906,755
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Summary for Patent: 4,906,755
| Title: | Esters of hexahydro-8-hydroxy-2,6-methano-2H-quinolizin-3-(4H)-one and related compounds |
| Abstract: | The present invention is directed to a group of esters of hexahydro-8-hydroxy-2,6-methano-2H-quinolizin-3(3H)-ones and related compounds. The compounds are prepared from the appropriate carboxylic acids and alcohols by standard procedures or, where steric factors are significant, a new process which makes use of heavy metal salts of super acids can be used. The compounds involved are useful in the treatment of migraine and similar disorders and in cytotoxic drug-induced vomiting. |
| Inventor(s): | Gittos; Maurice W. (Plobsheim, FR) |
| Assignee: | Merrell Dow Pharmaceuticals Inc. (Cincinnati, OH) |
| Application Number: | 07/376,172 |
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Patent Claim Types: see list of patent claims | Compound; |
Drugs Protected by US Patent 4,906,755
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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 |
International Family Members for US Patent 4,906,755
| Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
|---|---|---|---|---|---|
| Argentina | 246264 | ⤷ Try a Trial | |||
| Argentina | 246970 | ⤷ Try a Trial | |||
| Austria | 109779 | ⤷ Try a Trial | |||
| Austria | 129153 | ⤷ Try a Trial | |||
| Australia | 3021489 | ⤷ Try a Trial | |||
| Australia | 600318 | ⤷ Try a Trial | |||
| >Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |
