Invention Grant
- Patent Title: Method of producing ingenol-3-angelate
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Application No.: US15178112Application Date: 2016-06-09
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Publication No.: US09676698B2Publication Date: 2017-06-13
- Inventor: Thomas Hogberg , Gunnar Grue-Sorensen , Xifu Liang , Anne Marie Horneman , Anders Klarskov Petersen
- Applicant: LEO Laboratories Limited
- Applicant Address: IE Dublin
- Assignee: LEO Laboratories Limited
- Current Assignee: LEO Laboratories Limited
- Current Assignee Address: IE Dublin
- Agency: Fish & Richardson P.C.
- Main IPC: C07C49/00
- IPC: C07C49/00 ; C07C67/00 ; C07C69/00 ; C07D319/00 ; C07C67/08 ; C07C67/297 ; C07D319/08 ; C07C49/753 ; C07C59/90 ; C07F7/18 ; C07C67/14 ; C07D317/70 ; C07D493/08

Abstract:
The present invention relates to methods of producing ingenol-3-angelate (I) from ingenol (II). Furthermore, the invention relates to intermediates useful for the synthesis of ingenol-3-angelate (I) from ingenol (II) and to methods of producing said intermediates.
Public/Granted literature
- US20160280627A1 METHOD OF PRODUCING INGENOL-3-ANGELATE Public/Granted day:2016-09-29
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