DK212786A - 1,3-dioxanethere - Google Patents

1,3-dioxanethere Download PDF

Info

Publication number: DK212786A
Authority: DK; Denmark
Prior art keywords: dioxanethere
Prior art date: 1985-05-10

Application number

DK212786A

Other languages

English (en)

Other versions

DK212786D0 (da

Inventor

Michael James Smithers

Original Assignee

Ici 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.)

1985-05-10

Filing date

1986-05-07

Publication date

1986-11-11

1985-05-10 Priority claimed from GB858511893A external-priority patent/GB8511893D0/en

1985-11-12 Priority claimed from GB858527862A external-priority patent/GB8527862D0/en

1986-05-07 Application filed by Ici Plc filed Critical Ici Plc

1986-05-07 Publication of DK212786D0 publication Critical patent/DK212786D0/da

1986-11-11 Publication of DK212786A publication Critical patent/DK212786A/da

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
- 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
- C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DK212786A 1985-05-10 1986-05-07 1,3-dioxanethere DK212786A (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB858511893A GB8511893D0 (en)	1985-05-10	1985-05-10	Ethers
GB858527862A GB8527862D0 (en)	1985-11-12	1985-11-12	Ether derivatives

Publications (2)

Publication Number	Publication Date
DK212786D0 DK212786D0 (da)	1986-05-07
DK212786A true DK212786A (da)	1986-11-11

Family

ID=26289241

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK212786A DK212786A (da)	1985-05-10	1986-05-07	1,3-dioxanethere

Country Status (12)

Country	Link
US (2)	US4775684A (da)
EP (1)	EP0201351B1 (da)
AU (1)	AU582438B2 (da)
DE (1)	DE3675432D1 (da)
DK (1)	DK212786A (da)
ES (2)	ES8802507A1 (da)
FI (1)	FI861950A7 (da)
GR (1)	GR861206B (da)
HU (1)	HU198706B (da)
IL (1)	IL78779A (da)
NO (1)	NO861870L (da)
NZ (1)	NZ216113A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5248780A (en) *	1988-02-16	1993-09-28	Imperial Chemical Industries, Plc	Pyridyl substituted alkenoic acid derivatives
GB8901201D0 (en) *	1988-02-16	1989-03-15	Ici Plc	Pyridine derivatives
GB8814340D0 (en) *	1988-06-16	1988-07-20	Ici Plc	Process
CA2027076A1 (en) *	1989-10-10	1991-04-11	Werner Stransky	Process for preparation of 4-(4-isobutylphenyl)-butyr-aldehyde and its use for the preparation of (-)-4(2-chlorophenyl)-2[2-(4-isobutylphenyl)-ethyl]-6,9-dim ethyl-6h-thieno[3,2-f]1,2,4]-triazolo[4,3][1,4]diazepine
GB9021571D0 (en) *	1990-10-04	1990-11-21	Ici Plc	Heterocyclic acids

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8310407D0 (en) *	1982-05-12	1983-05-25	Ici Plc	1 3 - dioxan -5- ylalkenoic acids
GB8330120D0 (en) *	1983-11-11	1983-12-21	Ici Plc	Chemical process
GB8330094D0 (en) *	1983-11-11	1983-12-21	Ici Plc	Diphenyl compounds
GB8330097D0 (en) *	1983-11-11	1983-12-21	Ici Plc	Cyclic ethers
GB8417314D0 (en) *	1984-07-06	1984-08-08	Ici Plc	Carboxylic acid derivatives
GB8511890D0 (en) *	1985-05-10	1985-06-19	Ici Plc	Benzene derivatives

1986
- 1986-05-07 DK DK212786A patent/DK212786A/da not_active Application Discontinuation
- 1986-05-07 HU HU861877A patent/HU198706B/hu not_active IP Right Cessation
- 1986-05-09 DE DE8686303556T patent/DE3675432D1/de not_active Expired - Lifetime
- 1986-05-09 ES ES554829A patent/ES8802507A1/es not_active Expired
- 1986-05-09 GR GR861206A patent/GR861206B/el unknown
- 1986-05-09 NO NO861870A patent/NO861870L/no unknown
- 1986-05-09 NZ NZ216113A patent/NZ216113A/xx unknown
- 1986-05-09 FI FI861950A patent/FI861950A7/fi not_active Application Discontinuation
- 1986-05-09 US US06/861,590 patent/US4775684A/en not_active Expired - Fee Related
- 1986-05-09 EP EP86303556A patent/EP0201351B1/en not_active Expired
- 1986-05-12 AU AU57345/86A patent/AU582438B2/en not_active Ceased
- 1986-05-13 IL IL78779A patent/IL78779A/xx unknown
1987
- 1987-06-16 ES ES557603A patent/ES8800194A1/es not_active Expired
1988
- 1988-07-13 US US07/218,263 patent/US4921979A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
HU198706B (en)	1989-11-28
ES8800194A1 (es)	1987-10-16
NZ216113A (en)	1989-08-29
US4775684A (en)	1988-10-04
HUT40796A (en)	1987-02-27
AU582438B2 (en)	1989-03-23
GR861206B (en)	1986-08-29
DK212786D0 (da)	1986-05-07
EP0201351B1 (en)	1990-11-07
EP0201351A3 (en)	1987-01-14
NO861870L (no)	1986-11-11
ES554829A0 (es)	1988-07-16
ES8802507A1 (es)	1988-07-16
ES557603A0 (es)	1987-10-16
US4921979A (en)	1990-05-01
IL78779A (en)	1990-01-18
FI861950A7 (fi)	1986-11-11
AU5734586A (en)	1986-11-13
FI861950A0 (fi)	1986-05-09
DE3675432D1 (de)	1990-12-13
EP0201351A2 (en)	1986-11-12

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Legal Events

Date	Code	Title	Description
1991-05-21	AHS	Application shelved for other reasons than non-payment