HUP0004943A3 - Method for preparing optionally substituted benzofuranones - Google Patents

Method for preparing optionally substituted benzofuranones

Info

Publication number: HUP0004943A3
Authority: HU; Hungary
Prior art keywords: optionally substituted; preparing optionally; substituted benzofuranones; benzofuranones; preparing
Prior art date: 1997-10-10

Application number

HU0004943A

Other languages

English (en)

Original Assignee

Bayer 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.)

1997-10-10

Filing date

1998-09-30

Publication date

2002-03-28

1998-09-30 Application filed by Bayer Ag filed Critical Bayer Ag

2001-04-28 Publication of HUP0004943A2 publication Critical patent/HUP0004943A2/hu

2002-03-28 Publication of HUP0004943A3 publication Critical patent/HUP0004943A3/hu

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
- C07D307/83—Oxygen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Furan Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

HU0004943A 1997-10-10 1998-09-30 Method for preparing optionally substituted benzofuranones HUP0004943A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19744705A DE19744705A1 (de)	1997-10-10	1997-10-10	Verfahren zur Herstellung gegebenenfalls substituierter Benzofuranone
PCT/EP1998/006213 WO1999019316A1 (de)	1997-10-10	1998-09-30	Verfahren zur herstellung gegebenenfalls substituierter benzofuranone

Publications (2)

Publication Number	Publication Date
HUP0004943A2 HUP0004943A2 (hu)	2001-04-28
HUP0004943A3 true HUP0004943A3 (en)	2002-03-28

Family

ID=7845101

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU0004943A HUP0004943A3 (en)	1997-10-10	1998-09-30	Method for preparing optionally substituted benzofuranones

Country Status (14)

Country	Link
US (1)	US6194590B1 (hu)
EP (1)	EP1021431B1 (hu)
JP (1)	JP2001519424A (hu)
KR (1)	KR20010024390A (hu)
CN (1)	CN1274352A (hu)
AT (1)	ATE216992T1 (hu)
AU (1)	AU9747798A (hu)
BR (1)	BR9812869A (hu)
DE (2)	DE19744705A1 (hu)
DK (1)	DK1021431T3 (hu)
ES (1)	ES2172930T3 (hu)
HU (1)	HUP0004943A3 (hu)
IL (1)	IL135002A0 (hu)
WO (1)	WO1999019316A1 (hu)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TW492962B (en) *	1996-05-30	2002-07-01	Bayer Ag	Process for preparing 3-(1-hydroxyphenyl-1-alkoximinomethyl)dioxazines
US9193698B2 (en)	2013-07-08	2015-11-24	Advinus Therapeutics, Ltd.	Process for preparing fluoxastrobin
CN118851905A (zh) *	2024-06-21	2024-10-29	上海凌凯科技股份有限公司	一种二叔丁酯化合物、制备方法及其在有机合成中的应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1994006794A1 (en)	1992-09-24	1994-03-31	National Institutes Of Health	Aralkyl diazabicycloalkane derivatives for cns disorders
DE19602095A1 (de)	1996-01-22	1997-07-24	Bayer Ag	Halogenpyrimidine

1997
- 1997-10-10 DE DE19744705A patent/DE19744705A1/de not_active Withdrawn
1998
- 1998-09-30 AU AU97477/98A patent/AU9747798A/en not_active Abandoned
- 1998-09-30 DE DE59803999T patent/DE59803999D1/de not_active Expired - Fee Related
- 1998-09-30 JP JP2000515889A patent/JP2001519424A/ja active Pending
- 1998-09-30 US US09/509,911 patent/US6194590B1/en not_active Expired - Fee Related
- 1998-09-30 CN CN98809952A patent/CN1274352A/zh active Pending
- 1998-09-30 IL IL13500298A patent/IL135002A0/xx unknown
- 1998-09-30 DK DK98951481T patent/DK1021431T3/da active
- 1998-09-30 EP EP98951481A patent/EP1021431B1/de not_active Expired - Lifetime
- 1998-09-30 AT AT98951481T patent/ATE216992T1/de not_active IP Right Cessation
- 1998-09-30 WO PCT/EP1998/006213 patent/WO1999019316A1/de not_active Ceased
- 1998-09-30 HU HU0004943A patent/HUP0004943A3/hu unknown
- 1998-09-30 KR KR1020007003546A patent/KR20010024390A/ko not_active Ceased
- 1998-09-30 BR BR9812869-8A patent/BR9812869A/pt not_active IP Right Cessation
- 1998-09-30 ES ES98951481T patent/ES2172930T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US6194590B1 (en)	2001-02-27
DE59803999D1 (de)	2002-06-06
KR20010024390A (ko)	2001-03-26
ES2172930T3 (es)	2002-10-01
BR9812869A (pt)	2000-08-08
EP1021431B1 (de)	2002-05-02
DK1021431T3 (da)	2002-08-05
CN1274352A (zh)	2000-11-22
WO1999019316A1 (de)	1999-04-22
IL135002A0 (en)	2001-05-20
JP2001519424A (ja)	2001-10-23
DE19744705A1 (de)	1999-04-15
EP1021431A1 (de)	2000-07-26
AU9747798A (en)	1999-05-03
ATE216992T1 (de)	2002-05-15
HUP0004943A2 (hu)	2001-04-28

Similar Documents

Publication	Publication Date	Title
GB2328686B (en)	2001-09-26	Method for producing arylamine
HU9700851D0 (en)	1997-06-30	Method for producing l-lysin
CZ20001713A3 (cs)	2000-10-11	Způsob výroby citalopramu
HUP0004031A3 (en)	2004-03-01	Method for producing triazolinthion derivatives
HUP0004251A3 (en)	2003-05-28	Method for preparing bromomethyl-biphenyl derivatives
HUP0000456A3 (en)	2002-01-28	Method for preparing cyclopropylamines
IL131000A0 (en)	2001-01-28	Method for preparing oxy-diphthalic anhydrides
GB9713283D0 (en)	1997-08-27	Method for preparing aminoalkoxysiloxanes
GB2320481B (en)	2000-12-06	Web-shaping method & means
EP0919616A4 (en)	2002-08-21	PROCESSES FOR PREPARING BIOREACTORS
IL135434A0 (en)	2001-05-20	Method for preparing substituted 4-phenyl-4- cyanocyclohexanoic acids
HUP0003496A3 (en)	2002-12-28	Method for preparing oxazaphosphorin-2-amines
AU9363698A (en)	1999-04-12	Method for preparing bicycloheptan-amine compounds
HUP0004619A3 (en)	2003-02-28	Method for preparing formylphosphonic acid
IL134502A0 (en)	2001-04-30	Method for producing substituted 2-nitroguanidin derivatives
HUP0104648A3 (en)	2004-09-28	Method for preparing polyhalogenated paratrifluoromethylanilines
HUP0001596A3 (en)	2002-01-28	Method for producing 5-aminomethyl-2-chloropyridines
HUP0004943A3 (en)	2002-03-28	Method for preparing optionally substituted benzofuranones
HUP0003768A3 (en)	2001-03-28	Method for producing thiochloroformates
HUP9802942A3 (en)	1999-05-28	Method for preparing streptogramines
HUP0100505A3 (en)	2003-09-29	Method for producing chlorobenzoxazolene
IL132968A0 (en)	2001-03-19	Method for producing 2-cyclododecyl-1-propanol
EG21405A (en)	2001-10-31	Method for preparing phosphorique acid
IL129506A0 (en)	2000-02-29	Method for preparing trimethylbenzoquinone
SI1032557T1 (en)	2004-02-29	Method for preparing bromomethyl-biphenyl derivatives