ATE139520T1 - Herstellung von alpha, beta-ungesättigten enonen - Google Patents

Herstellung von alpha, beta-ungesättigten enonen

Info

Publication number
ATE139520T1
ATE139520T1 AT92925442T AT92925442T ATE139520T1 AT E139520 T1 ATE139520 T1 AT E139520T1 AT 92925442 T AT92925442 T AT 92925442T AT 92925442 T AT92925442 T AT 92925442T AT E139520 T1 ATE139520 T1 AT E139520T1
Authority
AT
Austria
Prior art keywords
beta
alpha
production
unsaturated
enone
Prior art date
Application number
AT92925442T
Other languages
English (en)
Inventor
Paul Matthew Herrinton
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Application granted granted Critical
Publication of ATE139520T1 publication Critical patent/ATE139520T1/de

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
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation

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)
AT92925442T 1991-12-10 1992-12-02 Herstellung von alpha, beta-ungesättigten enonen ATE139520T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80550791A 1991-12-10 1991-12-10
US92428892A 1992-08-03 1992-08-03

Publications (1)

Publication Number Publication Date
ATE139520T1 true ATE139520T1 (de) 1996-07-15

Family

ID=27122793

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92925442T ATE139520T1 (de) 1991-12-10 1992-12-02 Herstellung von alpha, beta-ungesättigten enonen

Country Status (11)

Country Link
US (1) US5510537A (de)
EP (1) EP0618890B1 (de)
JP (1) JPH07502041A (de)
AT (1) ATE139520T1 (de)
AU (1) AU662788B2 (de)
CA (1) CA2122144A1 (de)
DE (1) DE69211710T2 (de)
DK (1) DK0618890T3 (de)
ES (1) ES2089586T3 (de)
GR (1) GR3021096T3 (de)
WO (1) WO1993012061A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2050566A1 (de) * 1969-10-16 1971-05-06 VEB Leuna Werke, Walter Ulbricht, χ 4220 Leuna Verfahren zur Herstellung von alpha, beta ungesättigten Ketonen
US4215044A (en) * 1979-04-23 1980-07-29 E. I. Du Pont De Nemours And Company Synthesis of α-fluorocarbonyl compounds
US4603212A (en) * 1983-10-18 1986-07-29 The Upjohn Company Analogs of the antibiotic spectinomycin
US4772714A (en) * 1985-07-08 1988-09-20 Agency Of Industrial Science & Technology Process for the preparation of α-aryl and α-heteroaryl ketones

Also Published As

Publication number Publication date
JPH07502041A (ja) 1995-03-02
DK0618890T3 (da) 1996-10-07
EP0618890B1 (de) 1996-06-19
AU3149693A (en) 1993-07-19
WO1993012061A1 (en) 1993-06-24
US5510537A (en) 1996-04-23
CA2122144A1 (en) 1993-06-24
GR3021096T3 (en) 1996-12-31
DE69211710D1 (de) 1996-07-25
ES2089586T3 (es) 1996-10-01
EP0618890A1 (de) 1994-10-12
AU662788B2 (en) 1995-09-14
DE69211710T2 (de) 1996-11-07

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee