DK165183D0 - Fremgangsmade til fremstilling af o-nitrobenzaldehyd - Google Patents

Fremgangsmade til fremstilling af o-nitrobenzaldehyd

Info

Publication number: DK165183D0
Authority: DK; Denmark
Prior art keywords: nitrobenzaldehyde; formula; oxidizing agent; metal atom; precursor compound
Prior art date: 1982-04-19

Application number

DK1651/83A

Other languages

English (en)

Other versions

DK165183A (da

Inventor

Hans-Rudolf Marti

Rene Gnehm

Original Assignee

Siegfried Ag

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.)

1982-04-19

Filing date

1983-04-15

Publication date

1983-04-15

1983-04-15 Application filed by Siegfried Ag filed Critical Siegfried Ag

1983-04-15 Publication of DK165183D0 publication Critical patent/DK165183D0/da

1983-10-20 Publication of DK165183A publication Critical patent/DK165183A/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Fats And Perfumes (AREA)
Lubricants (AREA)

DK165183A 1982-04-19 1983-04-15 Fremgangsmaade til fremstilling af o-nitrobenzaldehyd DK165183A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH235282		1982-04-19

Publications (2)

Publication Number	Publication Date
DK165183D0 true DK165183D0 (da)	1983-04-15
DK165183A DK165183A (da)	1983-10-20

Family

ID=4231774

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK165183A DK165183A (da)	1982-04-19	1983-04-15	Fremgangsmaade til fremstilling af o-nitrobenzaldehyd

Country Status (10)

Country	Link
US (1)	US4463195A (da)
EP (1)	EP0092267B1 (da)
JP (1)	JPS58189140A (da)
AT (1)	ATE12630T1 (da)
DE (1)	DE3360105D1 (da)
DK (1)	DK165183A (da)
FI (1)	FI831274A7 (da)
IL (1)	IL68427A (da)
NO (1)	NO831362L (da)
ZA (1)	ZA832696B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE456577B (sv) *	1984-06-13	1988-10-17	Nobel Kemi Ab	Sett att framstella o- och p-nitrobensaldehyd
US5258544A (en) *	1991-03-05	1993-11-02	Rhone-Poulenc Rorer Pharmaceuticals Inc.	Synthesis of aldehydes useful in the preparations of HMG-CoA reductase inhibitors
DE4408007A1 (de) *	1994-03-10	1995-09-14	Bayer Ag	Verfahren zur Herstellung von 2-Nitrobenzaldehyden
WO2025240827A1 (en)	2024-05-16	2025-11-20	Corteva Agriscience Llc	Processes related to preparation of substituted benzene derivatives as intermediates for the synthesis of pesticidal oxathiazolidines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB190421047A (en) *	1903-11-28	1904-11-24	George Darzens	Manufacture of Certain Aldehydes and Intermediate Products.
US3287393A (en) *	1963-04-22	1966-11-22	Bofors Ab	Method of preparing 2-chloro-6-nitro-benzonitrile
AR204859A1 (es) *	1974-03-28	1976-03-05	Bayer Ag	Procedimiento para la produccion de 2-nitrobenzaldehido
EG11639A (en) *	1974-03-28	1977-11-30	Bayer Ag	Process for the preparation of 2-nitrobenzoldehyde
DE2808930A1 (de) *	1978-03-02	1979-09-06	Bayer Ag	Verfahren zur herstellung von 2-nitrobenzaldehyd

1983
- 1983-04-08 DE DE8383200498T patent/DE3360105D1/de not_active Expired
- 1983-04-08 AT AT83200498T patent/ATE12630T1/de not_active IP Right Cessation
- 1983-04-08 EP EP83200498A patent/EP0092267B1/en not_active Expired
- 1983-04-14 US US06/484,842 patent/US4463195A/en not_active Expired - Fee Related
- 1983-04-15 DK DK165183A patent/DK165183A/da not_active Application Discontinuation
- 1983-04-15 FI FI831274A patent/FI831274A7/fi not_active Application Discontinuation
- 1983-04-17 IL IL68427A patent/IL68427A/xx unknown
- 1983-04-18 NO NO831362A patent/NO831362L/no unknown
- 1983-04-18 ZA ZA832696A patent/ZA832696B/xx unknown
- 1983-04-19 JP JP58067911A patent/JPS58189140A/ja active Pending

Also Published As

Publication number	Publication date
DK165183A (da)	1983-10-20
NO831362L (no)	1983-10-20
IL68427A0 (en)	1983-07-31
DE3360105D1 (en)	1985-05-15
ZA832696B (en)	1983-12-28
ATE12630T1 (de)	1985-04-15
JPS58189140A (ja)	1983-11-04
FI831274A0 (fi)	1983-04-15
IL68427A (en)	1985-12-31
EP0092267B1 (en)	1985-04-10
FI831274L (fi)	1983-10-20
EP0092267A1 (en)	1983-10-26
FI831274A7 (fi)	1983-10-20
US4463195A (en)	1984-07-31

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Legal Events

Date	Code	Title
1984-11-10	ATS	Application withdrawn
1987-12-14	AHB	Application shelved due to non-payment
1988-03-28	AHS	Application shelved for other reasons than non-payment