IN192471B - - Google Patents

Info

Publication number
IN192471B
IN192471B IN885DE2000A IN192471B IN 192471 B IN192471 B IN 192471B IN 885DE2000 A IN885DE2000 A IN 885DE2000A IN 192471 B IN192471 B IN 192471B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Saud Ibrahim Ibnu
Thomas Grace
Sasi Paleappadam Vavan
Original Assignee
Dept Of Science & Technology
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 Dept Of Science & Technology filed Critical Dept Of Science & Technology
Priority to IN885DE2000 priority Critical patent/IN192471B/en
Priority to US09/947,198 priority patent/US6489492B2/en
Publication of IN192471B publication Critical patent/IN192471B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
IN885DE2000 2000-10-03 2000-10-03 IN192471B (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IN885DE2000 IN192471B (ja) 2000-10-03 2000-10-03
US09/947,198 US6489492B2 (en) 2000-10-03 2001-09-05 Chiral derivatives of Garcinia acid bearing lactone ring moiety and process for preparing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN885DE2000 IN192471B (ja) 2000-10-03 2000-10-03

Publications (1)

Publication Number Publication Date
IN192471B true IN192471B (ja) 2004-04-24

Family

ID=11097105

Family Applications (1)

Application Number Title Priority Date Filing Date
IN885DE2000 IN192471B (ja) 2000-10-03 2000-10-03

Country Status (2)

Country Link
US (1) US6489492B2 (ja)
IN (1) IN192471B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN192481B (ja) 2000-10-03 2004-04-24 Dept Of Science & Technology
IN192500B (ja) * 2000-10-03 2004-04-24 Dept Of Science & Technology
US20100152488A1 (en) * 2007-02-16 2010-06-17 Vittal Mallya Scientific Research Foundation High Purity (-) Hydroxycitric Acid Metal Salt Derivatives and Method of Preparation of the Same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764692A (en) * 1970-09-30 1973-10-09 Hoffmann La Roche Method of treating obesity
US4007208A (en) 1973-07-05 1977-02-08 Hoffmann-La Roche Inc. Hydroxycitric acid derivatives
US4006166A (en) 1973-07-05 1977-02-01 Hoffmann-La Roche Inc. Hydroxycitric acid derivatives
US4005086A (en) 1973-07-05 1977-01-25 Hoffmann-La Roche Inc. Hydroxycitric acid derivatives
US5536516A (en) 1994-08-24 1996-07-16 Renaissance Herbs, Inc. Hydroxycitric acid concentrate and food products prepared therefrom
AU5736096A (en) 1995-05-15 1996-11-29 Sabinsa Corporation A new process for the production of potassium hydroxy citric acid, and compositions containing the potassium hydroxy cit ric acid
IN190387B (ja) 1998-08-03 2003-07-26 Dept Of Science And Technology

Also Published As

Publication number Publication date
US20020137950A1 (en) 2002-09-26
US6489492B2 (en) 2002-12-03

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