US Patent 7652172 Expeditious synthesis of DPD
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Patent abstract
This invention provides a practical synthesis route for 4,5-dihydroxypentane-2,3-dione (DPD), an unstable small molecule which is proposed to be the source of universal signaling agents for quorum sensing in bacteria. The synthesis route includes new intermediates and allows preparation of isotopically-labeled DPD and ent-DPD. The method provides sufficient quantities of DPD for study of spontaneous binding of borate to DPD, the signal for the marine bacteria V. harveyi.
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US Patent 07652172 Expeditious synthesis of DPD US Patent 7652172 Expeditious synthesis of DPD
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Patent Number
0765217200
Patent Number
765217200
Edits on 24 Apr, 2023
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Patent Jurisdiction
Patent Number
076521720
Date of Patent
January 26, 2010
0Patent Application Number
115755570
Date Filed
September 20, 2005
0Official Website
Patent Primary Examiner
Edits on 27 Sep, 2022
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Infobox
Is a
Patent Jurisdiction
Patent Number
076521720
Date of Patent
January 26, 2010
0Patent Application Number
115755570
Date Filed
September 20, 2005
0Official Website
Patent Primary Examiner
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US Patent 07652172 Expeditious synthesis of DPD
Infobox
Is a
Patent jurisdiction
Patent number
07652172
Date of patent
January 26, 2010
Patent application number
11575557
Date Filed
September 20, 2005
Patent primary examiner
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