FR2548178B1 - PROCESS FOR THE PREPARATION OF 29-HYDROXY-3,11-DIMETHYL-2-NONACOSANONE - Google Patents

PROCESS FOR THE PREPARATION OF 29-HYDROXY-3,11-DIMETHYL-2-NONACOSANONE

Info

Publication number
FR2548178B1
FR2548178B1 FR8410309A FR8410309A FR2548178B1 FR 2548178 B1 FR2548178 B1 FR 2548178B1 FR 8410309 A FR8410309 A FR 8410309A FR 8410309 A FR8410309 A FR 8410309A FR 2548178 B1 FR2548178 B1 FR 2548178B1
Authority
FR
France
Prior art keywords
nonacosanone
hydroxy
dimethyl
preparation
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.)
Expired
Application number
FR8410309A
Other languages
French (fr)
Other versions
FR2548178A1 (en
Inventor
Csaba Szantay
Lajos Novak
Gabor Baan
Andras Dancso
Attila Kis-Tamas
Ferenc Jurak
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.)
Egyt Gyogyszervegyeszeti Gyar
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
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 Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar
Publication of FR2548178A1 publication Critical patent/FR2548178A1/en
Application granted granted Critical
Publication of FR2548178B1 publication Critical patent/FR2548178B1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/655—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
    • C07F9/65515—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a five-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/17—Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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
    • C07D309/10—Oxygen atoms
    • C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8410309A 1983-07-01 1984-06-29 PROCESS FOR THE PREPARATION OF 29-HYDROXY-3,11-DIMETHYL-2-NONACOSANONE Expired FR2548178B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU832389A HU193540B (en) 1983-07-01 1983-07-01 Process for production of 29-hydroxi-3,11-dimethil-2-nonakozanons

Publications (2)

Publication Number Publication Date
FR2548178A1 FR2548178A1 (en) 1985-01-04
FR2548178B1 true FR2548178B1 (en) 1987-03-06

Family

ID=10959108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8410309A Expired FR2548178B1 (en) 1983-07-01 1984-06-29 PROCESS FOR THE PREPARATION OF 29-HYDROXY-3,11-DIMETHYL-2-NONACOSANONE

Country Status (9)

Country Link
JP (1) JPS6051143A (en)
CS (1) CS247084B2 (en)
DD (1) DD217800A5 (en)
DE (1) DE3424270A1 (en)
FR (1) FR2548178B1 (en)
GB (1) GB2142633B (en)
HU (1) HU193540B (en)
IT (1) IT1196176B (en)
PL (2) PL253376A1 (en)

Also Published As

Publication number Publication date
DD217800A5 (en) 1985-01-23
CS247084B2 (en) 1986-11-13
GB2142633B (en) 1986-10-01
FR2548178A1 (en) 1985-01-04
GB8416630D0 (en) 1984-08-01
IT8421696A1 (en) 1985-12-29
JPS6051143A (en) 1985-03-22
IT8421696A0 (en) 1984-06-29
PL253376A1 (en) 1985-12-17
HUT35626A (en) 1985-07-29
HU193540B (en) 1987-10-28
IT1196176B (en) 1988-11-10
GB2142633A (en) 1985-01-23
PL248480A1 (en) 1985-09-24
DE3424270A1 (en) 1985-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse