Invention Grant
- Patent Title: Manufacture of thiolactones
- Patent Title (中): 硫醇内酯的制造
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Application No.: US11918234Application Date: 2006-04-12
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Publication No.: US07935829B2Publication Date: 2011-05-03
- Inventor: Werner Bonrath , Reinhard Karge , Felix Roessler
- Applicant: Werner Bonrath , Reinhard Karge , Felix Roessler
- Applicant Address: NL Heerlen
- Assignee: DSM IP Assets B.V.
- Current Assignee: DSM IP Assets B.V.
- Current Assignee Address: NL Heerlen
- Agency: Nixon & Vanderhye P.C.
- Priority: EP05008254 20050415
- International Application: PCT/EP2006/003375 WO 20060412
- International Announcement: WO2006/108636 WO 20061019
- Main IPC: C07D235/02
- IPC: C07D235/02
Abstract:
The present invention relates to a process for the manufacture of cyclic thio esters (thiolactones) and related compounds by hydrogenation of cyclic thioanhydrides in the presence of metal catalysts.
Public/Granted literature
- US20090048455A1 Manufacture of Thiolactones Public/Granted day:2009-02-19
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