ID25771A - Proses untuk memproduksi diester-diester 2,3,5-trimetilhidrokuinon - Google Patents

Proses untuk memproduksi diester-diester 2,3,5-trimetilhidrokuinon

Info

Publication number
ID25771A
ID25771A IDP20000075D ID20000075D ID25771A ID 25771 A ID25771 A ID 25771A ID P20000075 D IDP20000075 D ID P20000075D ID 20000075 D ID20000075 D ID 20000075D ID 25771 A ID25771 A ID 25771A
Authority
ID
Indonesia
Prior art keywords
acid
boric acid
trimethyl
hydroxininone
diesters
Prior art date
Application number
IDP20000075D
Other languages
English (en)
Inventor
Steffen Krill
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of ID25771A publication Critical patent/ID25771A/id

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Liquid Crystal Substances (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
IDP20000075D 1999-02-11 2000-02-02 Proses untuk memproduksi diester-diester 2,3,5-trimetilhidrokuinon ID25771A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19905685A DE19905685A1 (de) 1999-02-11 1999-02-11 Verfahren zur Herstellung von 2,3,5-Trimethylhydrochinondiestern

Publications (1)

Publication Number Publication Date
ID25771A true ID25771A (id) 2000-11-02

Family

ID=7897163

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP20000075D ID25771A (id) 1999-02-11 2000-02-02 Proses untuk memproduksi diester-diester 2,3,5-trimetilhidrokuinon

Country Status (14)

Country Link
US (1) US6417409B1 (id)
EP (1) EP1028103B1 (id)
JP (1) JP2000229909A (id)
CN (1) CN1265390A (id)
AT (1) ATE223369T1 (id)
BR (1) BR0000356A (id)
CA (1) CA2298740A1 (id)
DE (2) DE19905685A1 (id)
DK (1) DK1028103T3 (id)
ES (1) ES2182740T3 (id)
ID (1) ID25771A (id)
IL (1) IL134454A0 (id)
IN (1) IN187710B (id)
YU (1) YU6200A (id)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100374408C (zh) 2001-12-14 2008-03-12 Dsmip资产有限公司 三甲基氢醌二酰化物的制备
CN1874988B (zh) * 2003-11-07 2010-09-08 帝斯曼知识产权资产管理有限公司 用于制备2,3,5-三甲基对苯二酚二酰化物的方法
CN111675612B (zh) * 2020-06-16 2023-03-03 万华化学集团股份有限公司 一种制备2,3,5-三甲基氢醌二酯的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UST900015I4 (en) * 1970-10-01 1972-07-25 defensive publication
FR2327980A1 (fr) * 1975-10-14 1977-05-13 Rhone Poulenc Ind Procede de preparation de trimethylhydroquinone
DK0808815T3 (da) * 1996-05-14 2001-11-26 Degussa Fremgangsmåde til fremstilling af trimethylhydroquinon
EP0850912B1 (en) * 1996-12-27 2001-11-07 Daicel Chemical Industries, Ltd. Method for producing trimethylcatechol diester
EP0850910B1 (en) * 1996-12-27 2001-11-21 Daicel Chemical Industries, Ltd. A method for producing trimethylhydroquinone diester

Also Published As

Publication number Publication date
CA2298740A1 (en) 2000-08-11
IL134454A0 (en) 2001-04-30
EP1028103A1 (de) 2000-08-16
ES2182740T3 (es) 2003-03-16
ATE223369T1 (de) 2002-09-15
IN187710B (id) 2002-06-08
YU6200A (sh) 2002-03-18
BR0000356A (pt) 2000-08-15
DE19905685A1 (de) 2000-08-17
DE50000430D1 (de) 2002-10-10
US6417409B1 (en) 2002-07-09
JP2000229909A (ja) 2000-08-22
EP1028103B1 (de) 2002-09-04
DK1028103T3 (da) 2003-01-06
CN1265390A (zh) 2000-09-06

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