US Patent 7442809 Method for producing 1,3-dioxolan-4,6-dione compound
All edits
Edits on 17 Sep, 2023
Golden AI
Edits made to:
Infobox (+2 properties)
Infobox
Patent Inventor Names
Hideto Mori0
Shingo Sato0
Edits on 15 Sep, 2023
Golden AI
Edits made to:
Article (+457 characters)
Article
Patent abstract
A method for producing a 1,3-dioxan-4,6-dione compound from a ketone compound and a malonic acid, the method comprising: precipitating a 1,3-dioxan-4,6-dione compound as a crystal from a mixed solvent comprising a first organic solvent having a dielectric constant of 10 or more and a water, so as to form a precipitated 1,3-dioxan-4,6-dione compound; and isolating the precipitated 1,3-dioxan-4,6-dione compound by a solid-liquid separation.
Edits on 22 Jul, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 20 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07442809 Method for producing 1,3-dioxolan-4,6-dione compound US Patent 7442809 Method for producing 1,3-dioxolan-4,6-dione compound
Infobox
Patent Number
074428090
Patent Number
74428090
Edits on 25 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
074428090
Date of Patent
October 28, 2008
0Patent Application Number
116283380
Date Filed
May 31, 2005
0Official Website
Patent Primary Examiner
Edits on 14 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 1 Dec, 2021
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent 07442809 Method for producing 1,3-dioxolan-4,6-dione compound
Infobox
Is a
Patent jurisdiction
Patent number
07442809
Date of patent
October 28, 2008
Patent application number
11628338
Date Filed
May 31, 2005
Patent primary examiner
Find more entities like US Patent 7442809 Method for producing 1,3-dioxolan-4,6-dione compound
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
