Claims for Patent: 6,063,927
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Summary for Patent: 6,063,927
| Title: | Paroxetine derivatives |
| Abstract: | Piperidine compounds, processes for preparing them, pharmaceutical compositions comprising them and their use in therapy are disclosed. |
| Inventor(s): | Craig; Andrew Simon (Kent, GB), Jones; Alan David (Kent, GB), O'Keeffe; Deirdre (Surrey, GB), Ward; Neal (East Sussex, GB) |
| Assignee: | SmithKline Beecham plc (Brentford, GB) |
| Application Number: | 09/299,060 |
| Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for patent 6,063,927 |
| Patent Claims: |
1. Paroxetine methanesulfonate in crystalline form having the following characteristic IR peaks: 1603, 1194, 1045, 946, 830, 601, 554, and 539.+-.4 cm-1.
2. Paroxetine hydrochloride formed by conversion of paroxetine methanesulfonate, as described in claim 1, by contacting said paroxetine methanesulfonate with hydrochloric acid. 3. Paroxetine methanesulfonate in crystalline form having the following characteristic IR peaks: 1603, 1194, 1045, 946, 830, 601, 554, and 539 cm-1. 4. Paroxetine hydrochloride formed by conversion of paroxetine methanesulfonate, as described in claim 1, by contacting said paroxetine methanesulfonate with hydrochloric acid. |
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ISSN: 2162-2639
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