ATE231832T1 - Verfahren zur herstellung einer mischung von mannit und sorbit durch kontinuierliche hydrierung von glucoson - Google Patents

Verfahren zur herstellung einer mischung von mannit und sorbit durch kontinuierliche hydrierung von glucoson

Info

Publication number
ATE231832T1
ATE231832T1 AT00401126T AT00401126T ATE231832T1 AT E231832 T1 ATE231832 T1 AT E231832T1 AT 00401126 T AT00401126 T AT 00401126T AT 00401126 T AT00401126 T AT 00401126T AT E231832 T1 ATE231832 T1 AT E231832T1
Authority
AT
Austria
Prior art keywords
mannitol
mixture
glucosone
sorbitol
preparing
Prior art date
Application number
AT00401126T
Other languages
English (en)
Inventor
Jean-Christphe Choque
Guy Fleche
Original Assignee
Roquette Freres
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 Roquette Freres filed Critical Roquette Freres
Application granted granted Critical
Publication of ATE231832T1 publication Critical patent/ATE231832T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
    • C07C29/145—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
    • C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT00401126T 1999-04-27 2000-04-21 Verfahren zur herstellung einer mischung von mannit und sorbit durch kontinuierliche hydrierung von glucoson ATE231832T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9905308A FR2792935B1 (fr) 1999-04-27 1999-04-27 Procede de preparation d'un melange de mannitol et de sorbitol par hydrogenation continue de la glucosone

Publications (1)

Publication Number Publication Date
ATE231832T1 true ATE231832T1 (de) 2003-02-15

Family

ID=9544905

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00401126T ATE231832T1 (de) 1999-04-27 2000-04-21 Verfahren zur herstellung einer mischung von mannit und sorbit durch kontinuierliche hydrierung von glucoson

Country Status (7)

Country Link
US (1) US6476218B1 (de)
EP (1) EP1048637B1 (de)
JP (1) JP2000309553A (de)
AT (1) ATE231832T1 (de)
CA (1) CA2306330A1 (de)
DE (1) DE60001285D1 (de)
FR (1) FR2792935B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE027703T2 (en) * 2006-12-22 2016-11-28 Cargill Inc Process for hydrogenating sugar or sugar mixtures
EP2516357A4 (de) * 2009-12-22 2015-04-08 Umwandlung von kohlehydraten in kohlenwasserstoffe
US9693564B2 (en) 2011-06-21 2017-07-04 Safehands Solutions, LLC Water based antimicrobial composition using benzalkonium chloride and cocamidopropyl PG-dimonium chloride phosphate
US10472310B2 (en) 2016-06-03 2019-11-12 Iowa Corn Promotion Board Continuous processes for the highly selective conversion of sugars to propylene glycol or mixtures of propylene glycol and ethylene glycol
JP7094894B2 (ja) 2016-06-03 2022-07-04 アイオワ・コーン・プロモーション・ボード アルドヘキソースを生じる炭水化物のエチレングリコールへの高度に選択的な変換のための連続プロセス
CN107556345A (zh) * 2017-08-24 2018-01-09 北京林业大学 一种酶催化结合化学催化制备果糖或甘露醇的方法
CN118271154A (zh) * 2024-02-27 2024-07-02 浙江大学衢州研究院 一种制备糖醇的气液逆流连续方法
WO2025250980A1 (en) * 2024-05-30 2025-12-04 Solugen, Inc. Methods and compositions for the prodution of aminated compounds from renewable feedstock
CN118384898B (zh) * 2024-06-19 2024-09-24 秦皇岛骊骅淀粉股份有限公司 一种制备山梨醇的催化剂以及山梨醇制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984000778A1 (en) * 1982-08-20 1984-03-01 Cetus Corp Process for the production of mannitol and sorbitol
US5206042A (en) * 1991-09-17 1993-04-27 Wm. Wrigley Jr. Company Mannitol/sorbitol rolling compound blend

Also Published As

Publication number Publication date
JP2000309553A (ja) 2000-11-07
US6476218B1 (en) 2002-11-05
EP1048637A1 (de) 2000-11-02
CA2306330A1 (fr) 2000-10-27
EP1048637B1 (de) 2003-01-29
FR2792935B1 (fr) 2001-07-27
DE60001285D1 (de) 2003-03-06
FR2792935A1 (fr) 2000-11-03

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