NZ622579A - Production of glutaric acid and derivatives from carbohydrate-containing materials - Google Patents

Production of glutaric acid and derivatives from carbohydrate-containing materials

Info

Publication number
NZ622579A
NZ622579A NZ622579A NZ62257910A NZ622579A NZ 622579 A NZ622579 A NZ 622579A NZ 622579 A NZ622579 A NZ 622579A NZ 62257910 A NZ62257910 A NZ 62257910A NZ 622579 A NZ622579 A NZ 622579A
Authority
NZ
New Zealand
Prior art keywords
glutaric acid
derivatives
carbohydrate
production
containing materials
Prior art date
Application number
NZ622579A
Inventor
Vincent J Murphy
Thomas R Boussie
Eric L Dias
Zachary M Fresco
Original Assignee
Rennovia Inc
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 Rennovia Inc filed Critical Rennovia Inc
Priority claimed from NZ596974A external-priority patent/NZ596974A/en
Publication of NZ622579A publication Critical patent/NZ622579A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Saccharide Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)

Abstract

Disclosed herein are processes for the chemocatalytic conversion of a pentose source to a glutaric acid product of formula II, wherein R1 is defined in the specification. The process comprises reacting a C5-backbone substrate of formula I and hydrogen gas in the presence of a hydrodeoxygenation catalyst and a halogen source. In one embodiment the hydrodeoxygenation catalyst comprises a first metal selected from Ru, Rh, Pd, Pt, and combinations thereof and a second metal selected from Mo, Ru, Rh, Pd, Ir, Pt, and Au. Also disclosed are processes comprising the catalytic oxidation of pentose to pentaric acid in which the pH of the reaction mixture is no greater than 7 and catalytic hydrodeoxygenation of pentaric acid or derivatives thereof to a glutaric acid product.
NZ622579A 2009-06-13 2010-06-11 Production of glutaric acid and derivatives from carbohydrate-containing materials NZ622579A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26841409P 2009-06-13 2009-06-13
NZ596974A NZ596974A (en) 2009-06-13 2010-06-11 Production of glutaric acid and derivatives from carbohydrate-containing materials

Publications (1)

Publication Number Publication Date
NZ622579A true NZ622579A (en) 2015-10-30

Family

ID=46507764

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ622579A NZ622579A (en) 2009-06-13 2010-06-11 Production of glutaric acid and derivatives from carbohydrate-containing materials

Country Status (7)

Country Link
CN (1) CN105503566B (en)
CA (1) CA2972533C (en)
CO (2) CO6470800A2 (en)
EC (2) ECSP11011519A (en)
MY (2) MY165280A (en)
NZ (1) NZ622579A (en)
PE (2) PE20120661A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112979449B (en) * 2019-12-13 2022-03-22 中国科学院大连化学物理研究所 Preparation method of succinic acid

Also Published As

Publication number Publication date
CN105503566B (en) 2018-01-26
ECSP11011519A (en) 2012-06-29
CN105503566A (en) 2016-04-20
CO6470815A2 (en) 2012-06-29
ECSP11011521A (en) 2012-06-29
PE20120662A1 (en) 2012-05-31
PE20120661A1 (en) 2012-05-31
MY165280A (en) 2018-03-21
CO6470800A2 (en) 2012-06-29
CA2972533A1 (en) 2010-12-16
MY158038A (en) 2016-08-30
CA2972533C (en) 2019-04-09

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Legal Events

Date Code Title Description
PSEA Patent sealed
RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 11 JUN 2017 BY BALDWINS INTELLECTUAL PROPERTY

Effective date: 20160523

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 11 JUN 2018 BY COMPUTER PACKAGES INC

Effective date: 20170518

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 11 JUN 2019 BY COMPUTER PACKAGES INC

Effective date: 20180518

ASS Change of ownership

Owner name: ARCHER-DANIELS-MIDLAND COMPANY, US

Effective date: 20180723

LAPS Patent lapsed