Invention Grant
US07956203B2 Oxidation of 5-(hydroxymethyl) furfural to 2,5-diformylfuran and subsequent decarbonylation to unsubstituted furan
有权
将5-（羟甲基）糠醛氧化成2,5-二甲基呋喃并随后脱羰至未取代的呋喃
- Patent Title: Oxidation of 5-(hydroxymethyl) furfural to 2,5-diformylfuran and subsequent decarbonylation to unsubstituted furan
- Patent Title (中): 将5-（羟甲基）糠醛氧化成2,5-二甲基呋喃并随后脱羰至未取代的呋喃
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Application No.: US10204127Application Date: 2001-03-27
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Publication No.: US07956203B2Publication Date: 2011-06-07
- Inventor: Vladimir Grushin , Walter Partenheimer , Leo E. Manzer
- Applicant: Vladimir Grushin , Walter Partenheimer , Leo E. Manzer
- Applicant Address: US DE Wilmington
- Assignee: E. I. du Pont de Nemours and Company
- Current Assignee: E. I. du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- International Application: PCT/US01/09701 WO 20010327
- International Announcement: WO01/72732 WO 20011004
- Main IPC: C07D307/36
- IPC: C07D307/36 ; C07D307/46 ; C07C45/29
Abstract:
Alcohols are catalytically oxidized to aldehydes, in particular to benzaldehyde and diformylfuran, which are useful as intermediates for a multiplicity of purposes. The invention also relates to the polymerization of the dialdehyde and to the decarbonylation of the dialdehyde to furan.
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