SE8701168L - Nytt forfarande - Google Patents

Nytt forfarande

Info

Publication number: SE8701168L
Authority: SE; Sweden
Prior art keywords: new procedure; methoxy; effected; naphthaldehyde; prodn
Prior art date: 1986-03-21

Application number

SE8701168A

Other languages

English (en)

Swedish (sv)

Other versions

SE8701168D0 (sv

Inventor

D A Love

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.)

1986-03-21

Filing date

1987-03-20

Publication date

1987-09-22

1987-03-20 Application filed by Beecham Group Plc filed Critical Beecham Group Plc

1987-03-20 Publication of SE8701168D0 publication Critical patent/SE8701168D0/xx

1987-09-22 Publication of SE8701168L publication Critical patent/SE8701168L/xx

Links

HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
HLOFWGGVFLUZMZ-UHFFFAOYSA-N 4-hydroxy-4-(6-methoxynaphthalen-2-yl)butan-2-one Chemical compound C1=C(C(O)CC(C)=O)C=CC2=CC(OC)=CC=C21 HLOFWGGVFLUZMZ-UHFFFAOYSA-N 0.000 abstract 1
VZBLASFLFFMMCM-UHFFFAOYSA-N 6-methoxynaphthalene-2-carbaldehyde Chemical compound C1=C(C=O)C=CC2=CC(OC)=CC=C21 VZBLASFLFFMMCM-UHFFFAOYSA-N 0.000 abstract 1

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
- C07C45/65—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 splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional 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
- C07C45/68—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 increase in the number of carbon atoms
- C07C45/72—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 increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O 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
- C07C45/68—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 increase in the number of carbon atoms
- C07C45/72—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 increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/73—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 increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with hydrogenation

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)

SE8701168A 1986-03-21 1987-03-20 Nytt forfarande SE8701168L (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB868607119A GB8607119D0 (en)	1986-03-21	1986-03-21	Process

Publications (2)

Publication Number	Publication Date
SE8701168D0 SE8701168D0 (sv)	1987-03-20
SE8701168L true SE8701168L (sv)	1987-09-22

Family

ID=10595051

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8701168A SE8701168L (sv)	1986-03-21	1987-03-20	Nytt forfarande

Country Status (8)

Country	Link
JP (1)	JPS62230744A (da)
CH (1)	CH671014A5 (da)
DK (1)	DK142387A (da)
ES (1)	ES2004267A6 (da)
GB (1)	GB8607119D0 (da)
GR (1)	GR870454B (da)
NL (1)	NL8700656A (da)
SE (1)	SE8701168L (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
GB1474377A (en) *	1973-09-11	1977-05-25	Beecham Group Ltd	Naphthalene derivatives
JPS6045621B2 (ja) *	1978-01-27	1985-10-11	ビ−チヤム・グル−プ・リミテツド	ブタノン誘導体の製造方法

1986
- 1986-03-21 GB GB868607119A patent/GB8607119D0/en active Pending
1987
- 1987-03-19 GR GR870454A patent/GR870454B/el unknown
- 1987-03-19 DK DK142387A patent/DK142387A/da not_active Application Discontinuation
- 1987-03-19 CH CH104887A patent/CH671014A5/de not_active IP Right Cessation
- 1987-03-20 NL NL8700656A patent/NL8700656A/nl not_active Application Discontinuation
- 1987-03-20 SE SE8701168A patent/SE8701168L/xx not_active Application Discontinuation
- 1987-03-20 ES ES8700790A patent/ES2004267A6/es not_active Expired
- 1987-03-20 JP JP6773787A patent/JPS62230744A/ja active Pending

Also Published As

Publication number	Publication date
SE8701168D0 (sv)	1987-03-20
CH671014A5 (en)	1989-07-31
DK142387D0 (da)	1987-03-19
JPS62230744A (ja)	1987-10-09
GR870454B (en)	1987-07-10
DK142387A (da)	1987-09-22
NL8700656A (nl)	1987-10-16
GB8607119D0 (en)	1986-04-30
ES2004267A6 (es)	1988-12-16

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Legal Events

Date	Code	Title	Description
1995-12-18	NAV	Patent application has lapsed	Ref document number: 8701168-0