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Legal status
Patent not validated
| (51) | INT.CL. | C07B 61/00 | (2006.01) |
| C07C 29/09 | (2006.01) | ||
| C07C 29/86 | (2006.01) | ||
| C07C 33/46 | (2006.01) | ||
| C07C 67/14 | (2006.01) | ||
| C07C 69/747 | (2006.01) | ||
| C07C 209/48 | (2006.01) | ||
| C07C 211/29 | (2006.01) |
| (11) | Number of the document | 1332125 |
| (13) | Kind of document | T |
| (96) | European patent application number | 01978595.5 |
| Date of filing the European patent application | 2001-10-18 | |
| (97) | Date of publication of the European application | 2003-08-06 |
| (45) | Date of publication and mention of the grant of the patent | 2004-09-29 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/GB2001/0046 |
| Date | 2001-10-18 |
| (87) | Number | WO 2002/034707 |
| Date | 2002-05-02 |
| (30) | Number | Date | Country code |
| 0026348 | 2000-10-27 | GB |
| (72) |
JONES, Raymond Vincent Heavon, GB
BROWN, Stephen Martin, c/o Process Technology Dept, GB
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| (73) |
Syngenta Limited,
European Regional Centre Priestley Road Surrey Research Park, Guildford Surrey GU2 7YH,
GB
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| (54) | PREPARATION OF 4-METHYL-2,3,5,6-TETRAFLUOROBENZYL ALCOHOL |
| PREPARATION OF 4-METHYL-2,3,5,6-TETRAFLUOROBENZYL ALCOHOL |