LT - MANUFACTURING PROCESS FOR 1-(ARYLMETHYL) QUINAZOLINE-2,4 (1H, 3H)-DIONE
EN - MANUFACTURING PROCESS FOR 1-(ARYLMETHYL) QUINAZOLINE-2,4 (1H, 3H)-DIONE
Legal status
Patent not validated
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL. |
C07D 239/96 |
|
European patent
| (11) |
Number of the document |
3438096 |
| (13) |
Kind of document |
T |
| (96) |
European patent application number |
17773281.5 |
|
Date of filing the European patent application |
2017-03-31 |
| (97) |
Date of publication of the European application |
2019-02-06 |
| (45) |
Date of publication and mention of the grant of the patent |
2020-12-02
|
| (46) |
Date of publication of the claims translation |
|
PCT application
| (86) |
Number |
PCT/CN2017/078913 |
|
Date |
2017-03-31 |
PCT application publication
| (87) |
Number |
WO 2017/167251 |
|
Date |
2017-10-05 |
Priority applications
| (30) |
Number |
Date |
Country code |
|
201610202881 |
2016-04-01
|
CN |
Inventors
| (72) |
CAI, Suixiong, CN
HUANG, Ping, CN
|
Grantee
| (73) |
Impact Therapeutics, Inc,
Room 603, No.3 Building 111 Xiangke Road China (Shanghai) Pilot Free Trade Zone, Shanghai 201210,
CN
|
Title
| (54) |
MANUFACTURING PROCESS FOR 1-(ARYLMETHYL) QUINAZOLINE-2,4 (1H, 3H)-DIONE |
| |
MANUFACTURING PROCESS FOR 1-(ARYLMETHYL) QUINAZOLINE-2,4 (1H, 3H)-DIONE |
