ES2078613T3 - Procedimiento para producir un beta-cetoalcohol. - Google Patents

Procedimiento para producir un beta-cetoalcohol.

Info

Publication number
ES2078613T3
ES2078613T3 ES92113194T ES92113194T ES2078613T3 ES 2078613 T3 ES2078613 T3 ES 2078613T3 ES 92113194 T ES92113194 T ES 92113194T ES 92113194 T ES92113194 T ES 92113194T ES 2078613 T3 ES2078613 T3 ES 2078613T3
Authority
ES
Spain
Prior art keywords
cetoalcohol
beta
producing
procedure
reaction
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 - Lifetime
Application number
ES92113194T
Other languages
English (en)
Inventor
Kazuhiro Watanabe
Eiji Nakanishi
Takayuki Suzuki
Kunisuke Izawa
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.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto Co 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 Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Application granted granted Critical
Publication of ES2078613T3 publication Critical patent/ES2078613T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/60—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C07C49/83—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups polycyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)

Abstract

SE DESCRIBE EN LA PRESENTE UN PROCESO PARA PRODUCIR UN (BETA)CETOALCOHOL MEDIANTE LA REACCION DE APERTURA DEL ANILLO OXIDATIVO DE UN DERIVADO DE 1,3-DIOXANO, SIENDO CAPAZ DICHO (BETA)-CETOALCOHOL DE CONSTITUIR UN SUBSTRATO PARA REACCION ASIMETRICA.
ES92113194T 1991-08-15 1992-08-03 Procedimiento para producir un beta-cetoalcohol. Expired - Lifetime ES2078613T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3205259A JP3011218B2 (ja) 1991-08-15 1991-08-15 βーケトアルコールの製造方法

Publications (1)

Publication Number Publication Date
ES2078613T3 true ES2078613T3 (es) 1995-12-16

Family

ID=16504027

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92113194T Expired - Lifetime ES2078613T3 (es) 1991-08-15 1992-08-03 Procedimiento para producir un beta-cetoalcohol.

Country Status (5)

Country Link
US (1) US5260486A (es)
EP (1) EP0528244B1 (es)
JP (1) JP3011218B2 (es)
DE (1) DE69205525T2 (es)
ES (1) ES2078613T3 (es)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024249A (en) * 1957-08-07 1962-03-06 Rheinpreussen Ag Production of organic comopounds containing methylol groups
FR1256630A (fr) * 1960-02-09 1961-03-24 Inst Francais Du Petrole Nouveau procédé de fabrication du 2-méthylbutyraldéhyde

Also Published As

Publication number Publication date
EP0528244A3 (en) 1993-04-28
EP0528244B1 (en) 1995-10-18
JPH0543506A (ja) 1993-02-23
DE69205525D1 (de) 1995-11-23
DE69205525T2 (de) 1996-06-20
EP0528244A2 (en) 1993-02-24
US5260486A (en) 1993-11-09
JP3011218B2 (ja) 2000-02-21

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