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Legal status
Patent not validated
| (51) | INT.CL. | C07D 493/22 | (2006.01) |
| C07D 493/22 | (2013.01) |
| (11) | Number of the document | 3649135 |
| (13) | Kind of document | T |
| (96) | European patent application number | 18746401.1 |
| Date of filing the European patent application | 2018-07-06 | |
| (97) | Date of publication of the European application | 2020-05-13 |
| (45) | Date of publication and mention of the grant of the patent | 2022-12-28 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2018/041005 |
| Date | 2018-07-06 |
| (87) | Number | WO 2019/010363 |
| Date | 2019-01-10 |
| (30) | Number | Date | Country code |
| 201762529333 P | 2017-07-06 | US | |
| 201762529310 P | 2017-07-06 | US |
| (72) |
FUKUYAMA, Takashi , JP
KISHI, Yoshito , US
AI, Yanran , US
YE, Ning , CN
WANG, Qiaoyi , US
YAHATA, Kenzo , JP
ISO, Kentaro , JP
NAINI, Santhosh Reddy , US
YAMASHITA, Shuji , JP
LEE, Jihoon , KR
OHASHI, Isao , JP
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| (73) |
President and Fellows of Harvard College ,
17 Quincy Street, Cambridge, MA 02138,
US
Eisai R&D Management Co., Ltd. , 6-10, Koishikawa 4-chome Bunkyo-ku, Tokyo 112-8088, JP |
| (54) | SYNTHESIS OF HALICHONDRINS |
| SYNTHESIS OF HALICHONDRINS |