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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
(51) | INT.CL. | C07C 213/00 | |
C07C 213/02 | |||
C07C 213/10 | |||
C07D 311/20 | |||
C07C 215/54 |
(11) | Patento numeris | 2580203 |
(13) | Dokumento rūšis | T |
(96) | Europos patento paraiškos numeris | 11724778.3 |
Europos patento paraiškos padavimo data | 2011-04-29 | |
(97) | Europos patento paraiškos paskelbimo data | 2013-04-17 |
(45) | Paskelbimo apie Europos patento išdavimą data | 2014-08-13 |
(46) | Apibrėžties vertimo paskelbimo data |
(86) | Numeris | PCT/IB2011/051896 |
Data | 2011-04-29 |
(87) | Numeris | WO 2011/154854 |
Data | 2011-12-15 |
(30) | Numeris | Data | Šalis |
MI20101047 | 2010-06-10 | IT |
(72) |
CIAMBECCHINI, Umberto, IT
TURCHETTA, Stefano, IT
DE FERRA, Lorenzo, IT
ZENONI, Maurizio, IT
|
(73) |
Chemi SPA,
Via Dei Lavoratori, 54, 20092 Cinisello Balsamo (MI),
IT
|
(54) | PROCESS FOR THE PREPARATION OF 2-HYDROXY-4-PHENYL-3,4-DIHYDRO-2H-CHROMEN-6-YL-METHANOL AND (R)-FESO-DEACYL |
PROCESS FOR THE PREPARATION OF 2-HYDROXY-4-PHENYL-3,4-DIHYDRO-2H-CHROMEN-6-YL-METHANOL AND (R)-FESO-DEACYL |