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Legal status
Patent not validated
| (51) | INT.CL. | C07C 253/30 | (2006.01) |
| B01J 23/44 | (2013.01) | ||
| B01J 23/44 | (2006.01) | ||
| C07B 61/00 | (2013.01) | ||
| C07C 255/42 | (2006.01) | ||
| C07D 401/12 | (2013.01) | ||
| C07D 207/36 | (2006.01) | ||
| C07D 207/34 | (2013.01) | ||
| C07D 401/12 | (2006.01) | ||
| C07C 253/30 | (2013.01) | ||
| C07B 61/00 | (2006.01) | ||
| C07C 255/42 | (2013.01) | ||
| C07D 207/36 | (2013.01) | ||
| A61P 37/00 | (2018.01) |
| (11) | Number of the document | 3318551 |
| (13) | Kind of document | T |
| (96) | European patent application number | 16817957.0 |
| Date of filing the European patent application | 2016-06-29 | |
| (97) | Date of publication of the European application | 2018-05-09 |
| (45) | Date of publication and mention of the grant of the patent | 2023-09-06 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2016/069258 |
| Date | 2016-06-29 |
| (87) | Number | WO 2017/002849 |
| Date | 2017-01-05 |
| (30) | Number | Date | Country code |
| 2015131610 | 2015-06-30 | JP |
| (72) |
OUCHI, Takashi , JP
GOH, Giho , KR
KIM, Sunmi , KR
CHOI, Jinsoon , KR
PARK, Hunsoo , KR
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| (73) |
Takeda Pharmaceutical Company Limited ,
1-1 Doshomachi 4-chome
Chuo-ku, Osaka-shi, Osaka 541-0045,
JP
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| (54) | METHOD FOR PRODUCING PYRROLE COMPOUND |
| METHOD FOR PRODUCING PYRROLE COMPOUND |