LT - PROCESS FOR THE PREPARATION OF 3,4-DIHYDRO-2H-THIEN[3,2-E]-1,2-THIAZIN-4-OL 1, 1-DIOXIDE DERIVATIVES AND INTERMEDIATES
EN - PROCESS FOR THE PREPARATION OF 3,4-DIHYDRO-2H-THIEN[3,2-E]-1,2-THIAZIN-4-OL 1, 1-DIOXIDE DERIVATIVES AND INTERMEDIATES
Legal status
Patent not validated
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL. |
C07D 333/34 |
|
|
|
C07D 513/04 |
|
European patent
| (11) |
Number of the document |
2303856 |
| (13) |
Kind of document |
T |
| (96) |
European patent application number |
09786425.0 |
|
Date of filing the European patent application |
2009-06-15 |
| (97) |
Date of publication of the European application |
2011-04-06 |
| (45) |
Date of publication and mention of the grant of the patent |
2016-12-28
|
| (46) |
Date of publication of the claims translation |
|
PCT application
| (86) |
Number |
PCT/IB2009/052538 |
|
Date |
2009-06-15 |
PCT application publication
| (87) |
Number |
WO 2010/004457 |
|
Date |
2010-01-14 |
Priority applications
| (30) |
Number |
Date |
Country code |
|
MI20081084 |
2008-06-16
|
IT |
Inventors
| (72) |
FALCHI, Alessandro, IT
DE LUCCHI, Ottorino, IT
CASTELLIN, Andrea, IT
|
Grantee
| (73) |
F.I.S.- Fabbrica Italiana Sintetici S.p.A.,
Viale Milano, 26, 36075 Montecchio Maggiore (VI),
IT
|
Title
| (54) |
PROCESS FOR THE PREPARATION OF 3,4-DIHYDRO-2H-THIEN[3,2-E]-1,2-THIAZIN-4-OL 1, 1-DIOXIDE DERIVATIVES AND INTERMEDIATES |
| |
PROCESS FOR THE PREPARATION OF 3,4-DIHYDRO-2H-THIEN[3,2-E]-1,2-THIAZIN-4-OL 1, 1-DIOXIDE DERIVATIVES AND INTERMEDIATES |
