AU2001241681A1 - Process for producing dikegulac, its salts and derivatives - Google Patents

Process for producing dikegulac, its salts and derivatives

Info

Publication number
AU2001241681A1
AU2001241681A1 AU2001241681A AU4168101A AU2001241681A1 AU 2001241681 A1 AU2001241681 A1 AU 2001241681A1 AU 2001241681 A AU2001241681 A AU 2001241681A AU 4168101 A AU4168101 A AU 4168101A AU 2001241681 A1 AU2001241681 A1 AU 2001241681A1
Authority
AU
Australia
Prior art keywords
dikegulac
derivatives
salts
producing
producing dikegulac
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001241681A
Inventor
Stefan Kwiatkowski
Lowell J. Lawrence
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PTRL East Inc
Original Assignee
PTRL East 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 PTRL East Inc filed Critical PTRL East Inc
Publication of AU2001241681A1 publication Critical patent/AU2001241681A1/en
Abandoned legal-status Critical Current

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
    • C07D493/12—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains three hetero rings
    • C07D493/14—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU2001241681A 2000-02-23 2001-02-23 Process for producing dikegulac, its salts and derivatives Abandoned AU2001241681A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09511508 2000-02-23
US09/511,508 US6239293B1 (en) 2000-02-23 2000-02-23 Process for producing dikegulac, its salts and derivatives
PCT/US2001/005748 WO2001062762A1 (en) 2000-02-23 2001-02-23 Process for producing dikegulac, its salts and derivatives

Publications (1)

Publication Number Publication Date
AU2001241681A1 true AU2001241681A1 (en) 2001-09-03

Family

ID=24035197

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001241681A Abandoned AU2001241681A1 (en) 2000-02-23 2001-02-23 Process for producing dikegulac, its salts and derivatives

Country Status (3)

Country Link
US (1) US6239293B1 (en)
AU (1) AU2001241681A1 (en)
WO (1) WO2001062762A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6849579B2 (en) 2003-06-25 2005-02-01 Pbi Gordon Corporation Synergistic quinclorac herbicidal compositions
CN114467962B (en) * 2022-02-08 2024-08-30 四川润尔科技有限公司 Application of sodium bifurate in preparation of oil crop yield-increasing regulator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES135896A1 (en) 1933-10-25 1934-12-16 Hoffmann La Roche PROCEDURE FOR THE MANUFACTURE OF 2-KETO-1-GULONIC ACID
US3043749A (en) 1960-07-28 1962-07-10 Pfizer & Co C Preparation of 2-keto-l-gulonic acid
US3234105A (en) 1962-09-20 1966-02-08 Takeda Chemical Industries Ltd Method for producing 2-keto-lgulonic acid
US3832355A (en) 1970-05-13 1974-08-27 Hoffmann La Roche Catalytic oxidation process
US4007206A (en) 1973-02-26 1977-02-08 Hoffmann-La Roche Inc. 2,3:4,6-Di-O(substituted)-2-keto-L-gulonic acid, salts and esters
US4337080A (en) 1975-03-17 1982-06-29 Hoffmann-La Roche Inc. Plant growth regulants
US5688971A (en) 1996-08-09 1997-11-18 Ptrl East, Inc. Process for producing dikegulac, its salts and derivatives

Also Published As

Publication number Publication date
US6239293B1 (en) 2001-05-29
WO2001062762A1 (en) 2001-08-30

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