Inventor
CHASE CHARLES E
US28 patents
⚠️ This page may combine multiple inventors who share the name “CHASE CHARLES E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EISAI R&D MAN CO LTD
23 patentsUS7982060B2Jul 19, 2011
Intermediates for the preparation of analogs of Halichondrin B
EISAI R&D MAN CO LTD80 citations99
US9382262B2Jul 5, 2016
Compounds useful in the synthesis of halichondrin B analogs
EISAI R&D MAN CO LTD39 citations98
US8884031B2Nov 11, 2014
Intermediates for the preparation of analogs of halichondrin B
EISAI R&D MAN CO LTD44 citations98
US8350067B2Jan 8, 2013
Compounds useful in the synthesis of halichondrin B analogs
EISAI R&D MAN CO LTD64 citations98
US9303050B2Apr 5, 2016
Intermediates for the preparation of analogs of Halichondrin B
EISAI R&D MAN CO LTD39 citations94
US10214539B2Feb 26, 2019
Intermediates and methods for the synthesis of halichondrin B analogs
EISAI R&D MAN CO LTD11 citations93
US9856276B2Jan 2, 2018
Compounds useful in the synthesis of halichondrin B analogs
EISAI R&D MAN CO LTD15 citations93
US9802953B2Oct 31, 2017
Intermediates and methods for the synthesis of halichondrin B analogs
EISAI R&D MAN CO LTD15 citations93
US9604993B2Mar 28, 2017
Intermediates and methods for the synthesis of halichondrin B analogs
EISAI R&D MAN CO LTD16 citations93
US9783549B2Oct 10, 2017
Macrocyclization reactions and intermediates useful in the synthesis of analogs of halichondrin B
EISAI R&D MAN CO LTD16 citations92
USRE46965EJul 24, 2018
Intermediates for the preparation of analogs of Halichondrin B
EISAI R&D MAN CO LTD12 citations90
US10611773B2Apr 7, 2020
Macrocyclization reactions and intermediates and other fragments useful in the synthesis of analogs of halichondrin B
EISAI R&D MAN CO LTD5 citations84
US10494388B2Dec 3, 2019
Compounds useful in the synthesis of halichondrin B analogs
EISAI R&D MAN CO LTD7 citations84
US10308661B2Jun 4, 2019
Macrocyclization reactions and intermediates and other fragments useful in the synthesis of halichondrin macrolides
EISAI R&D MAN CO LTD9 citations84
US10221189B2Mar 5, 2019
Macrocyclization reactions and intermediates useful in the synthesis of analogs of halichondrin B
EISAI R&D MAN CO LTD10 citations84
USRE47797EJan 7, 2020
Intermediates for the preparation of analogs of halichondrin B
EISAI R&D MAN CO LTD7 citations81
US10934307B2Mar 2, 2021
Macrocyclization reactions and intermediates and other fragments useful in the synthesis of analogs of halichondrin B
EISAI R&D MAN CO LTD2 citations73
US10717743B2Jul 21, 2020
Intermediates and methods for the synthesis of halichondrin B analogs
EISAI R&D MAN CO LTD2 citations73
US10676481B2Jun 9, 2020
Intermediates in the synthesis of eribulin and related methods of synthesis
EISAI R&D MAN CO LTD5 citations72
US11643418B2May 9, 2023
Macrocyclization reactions and intermediates and other fragments useful in the synthesis of analogs of halichondrin B
EISAI R&D MAN CO LTD0 citations62
US10913749B2Feb 9, 2021
Macrocyclization reactions and intermediates and other fragments useful in the synthesis of halichondrin macrolides
EISAI R&D MAN CO LTD0 citations62
US7655800B2Feb 2, 2010
Crystalline 1H-imidazo[4,5-b]pyridin-5-amine, 7-[5-[(cyclohexylmethylamino)-methyl]-1H-indol-2-yl]-2-methyl, sulfate (1:1), trihydrate and its pharmaceutical uses
EISAI R&D MAN CO LTD4 citations62
US11136335B2Oct 5, 2021
Prins reaction and intermediates useful in the synthesis of halichondrin macrolides and analogs thereof
EISAI R&D MAN CO LTD0 citations52