GR870256B - Novel process - Google Patents

Novel process

Info

Publication number
GR870256B
GR870256B GR870256A GR870100256A GR870256B GR 870256 B GR870256 B GR 870256B GR 870256 A GR870256 A GR 870256A GR 870100256 A GR870100256 A GR 870100256A GR 870256 B GR870256 B GR 870256B
Authority
GR
Greece
Prior art keywords
novel process
novel
Prior art date
Application number
GR870256A
Other languages
Greek (el)
Inventor
Rose Carl John
Original Assignee
Beecham Group Plc
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 Beecham Group Plc filed Critical Beecham Group Plc
Publication of GR870256B publication Critical patent/GR870256B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/255—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
    • 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
    • C07C45/676—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 by elimination of carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GR870256A 1986-02-15 1987-02-13 Novel process GR870256B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868603772A GB8603772D0 (en) 1986-02-15 1986-02-15 Process

Publications (1)

Publication Number Publication Date
GR870256B true GR870256B (en) 1987-06-16

Family

ID=10593128

Family Applications (1)

Application Number Title Priority Date Filing Date
GR870256A GR870256B (en) 1986-02-15 1987-02-13 Novel process

Country Status (8)

Country Link
JP (1) JPS62195342A (en)
CH (1) CH670083A5 (en)
DK (1) DK75287A (en)
ES (1) ES2004522A6 (en)
GB (1) GB8603772D0 (en)
GR (1) GR870256B (en)
NL (1) NL8700356A (en)
SE (1) SE465925B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3788928T2 (en) * 1986-11-11 1994-05-19 Zeneca Ltd Chemical compounds.
US5756851A (en) * 1996-10-21 1998-05-26 Albemarle Corporation Production of nabumetone or precursors thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT343104B (en) * 1975-01-08 1978-05-10 Beecham Group Ltd PROCESS FOR PRODUCING NEW NAPHTHALIN DERIVATIVES
EP0003074B1 (en) * 1978-01-07 1981-04-15 Beecham Group Plc Process for the preparation of 4-(6-methoxy-2-naphthyl)butan-2-one and 2-acetyl-3-(6-methoxy-2-naphthyl) propenoic acid esters

Also Published As

Publication number Publication date
ES2004522A6 (en) 1989-01-16
SE465925B (en) 1991-11-18
CH670083A5 (en) 1989-05-12
DK75287D0 (en) 1987-02-13
SE8700592L (en) 1987-08-16
JPS62195342A (en) 1987-08-28
GB8603772D0 (en) 1986-03-19
DK75287A (en) 1987-08-16
SE8700592D0 (en) 1987-02-13
NL8700356A (en) 1987-09-01

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