PL4034540T3 - Sposób wytwarzania i/albo izolowania izoidydu obejmujący selektywną estryfikację mieszaniny izomerów dianhydroheksitolu - Google Patents

Sposób wytwarzania i/albo izolowania izoidydu obejmujący selektywną estryfikację mieszaniny izomerów dianhydroheksitolu

Info

Publication number
PL4034540T3
PL4034540T3 PL20775623.0T PL20775623T PL4034540T3 PL 4034540 T3 PL4034540 T3 PL 4034540T3 PL 20775623 T PL20775623 T PL 20775623T PL 4034540 T3 PL4034540 T3 PL 4034540T3
Authority
PL
Poland
Prior art keywords
dianhydrohexitol
isoidide
isomers
isolating
mixture
Prior art date
Application number
PL20775623.0T
Other languages
English (en)
Inventor
Mark Mascal
Jan SASKA
Alois Kindler
Stephan ZUEND
Saikat DUTTA
Original Assignee
Basf Se
The Regents Of The University Of California
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Se, The Regents Of The University Of California filed Critical Basf Se
Publication of PL4034540T3 publication Critical patent/PL4034540T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PL20775623.0T 2019-09-23 2020-09-21 Sposób wytwarzania i/albo izolowania izoidydu obejmujący selektywną estryfikację mieszaniny izomerów dianhydroheksitolu PL4034540T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19198984 2019-09-23
PCT/EP2020/076254 WO2021058425A1 (en) 2019-09-23 2020-09-21 Method of making and/or isolating isoidide, comprising selective esterification of a mixture of dianhydrohexitol isomers

Publications (1)

Publication Number Publication Date
PL4034540T3 true PL4034540T3 (pl) 2024-04-08

Family

ID=68051723

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20775623.0T PL4034540T3 (pl) 2019-09-23 2020-09-21 Sposób wytwarzania i/albo izolowania izoidydu obejmujący selektywną estryfikację mieszaniny izomerów dianhydroheksitolu

Country Status (8)

Country Link
US (1) US20240018160A1 (pl)
EP (1) EP4034540B1 (pl)
JP (1) JP2022548974A (pl)
CN (1) CN114514231A (pl)
CA (1) CA3151416A1 (pl)
HU (1) HUE065034T2 (pl)
PL (1) PL4034540T3 (pl)
WO (1) WO2021058425A1 (pl)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1628190A (en) 1926-05-14 1927-05-10 Raney Murray Method of producing finely-divided nickel
US3023223A (en) 1960-02-23 1962-02-27 Atlas Chem Ind Process for producing isoidide
DE3124410A1 (de) 1981-06-22 1983-01-05 Heinrich Mack Nachf., 7918 Illertissen Verfahren zur herstellung von isosorbid-2-nitrat
FR2883877B1 (fr) * 2005-04-01 2008-10-10 Roquette Freres Procede de preparation de compositions de diester(s) de dianhydrohexitol
US9120806B2 (en) 2008-04-10 2015-09-01 Iowa Corn Promotion Board Dianhydrosugar production process
ES2715773T3 (es) 2012-02-20 2019-06-06 Stichting Wageningen Res Método para obtener isoidida

Also Published As

Publication number Publication date
JP2022548974A (ja) 2022-11-22
EP4034540A1 (en) 2022-08-03
US20240018160A1 (en) 2024-01-18
EP4034540B1 (en) 2023-11-08
CA3151416A1 (en) 2021-04-01
CN114514231A (zh) 2022-05-17
WO2021058425A1 (en) 2021-04-01
HUE065034T2 (hu) 2024-04-28
EP4034540C0 (en) 2023-11-08

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