BG103880A - Aromatic halogenide reduction - Google Patents

Aromatic halogenide reduction

Info

Publication number: BG103880A
Authority: BG; Bulgaria
Prior art keywords: reduction; oxygen; lialh4; general formula; halogenides
Prior art date: 1997-05-21

Application number

BG103880A

Other languages

Bulgarian (bg)

English (en)

Inventor

Laszlo Czollner

Johannes Froehlich

Ulrich Jordis

Bernhard Kuenburg

Original Assignee

Sanochemia Pharmazeutika Aktiengesellschaft

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.)

1997-05-21

Filing date

1999-11-15

Publication date

2000-06-30

1999-11-15 Application filed by Sanochemia Pharmazeutika Aktiengesellschaft filed Critical Sanochemia Pharmazeutika Aktiengesellschaft

2000-06-30 Publication of BG103880A publication Critical patent/BG103880A/xx

Links

125000003118 aryl group Chemical group 0.000 title abstract 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
239000001301 oxygen Substances 0.000 abstract 3
229910052760 oxygen Inorganic materials 0.000 abstract 3
229910010084 LiAlH4 Inorganic materials 0.000 abstract 2
239000012280 lithium aluminium hydride Substances 0.000 abstract 2
NJVHJTQSGGRHGP-UHFFFAOYSA-K [Li].[Al+3].[Cl-].[Cl-].[Cl-] Chemical compound [Li].[Al+3].[Cl-].[Cl-].[Cl-] NJVHJTQSGGRHGP-UHFFFAOYSA-K 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
125000001072 heteroaryl group Chemical group 0.000 abstract 1
125000005842 heteroatom Chemical group 0.000 abstract 1
150000004678 hydrides Chemical class 0.000 abstract 1
239000011261 inert gas Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B31/00—Reduction in general
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/08—Hydrogen atoms or radicals containing only hydrogen and carbon atoms
- C07D333/10—Thiophene
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/26—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

BG103880A 1997-05-21 1999-11-15 Aromatic halogenide reduction BG103880A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT0086597A AT405051B (de)	1997-05-21	1997-05-21	Reduktion aromatischer halogenide
PCT/AT1998/000112 WO1998052885A1 (de)	1997-05-21	1998-04-30	Reduktion aromatischer halogenide

Publications (1)

Publication Number	Publication Date
BG103880A true BG103880A (en)	2000-06-30

Family

ID=3501602

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BG103880A BG103880A (en)	1997-05-21	1999-11-15	Aromatic halogenide reduction

Country Status (15)

Country	Link
EP (1)	EP0983215A1 (de)
JP (1)	JP2001525828A (de)
KR (1)	KR20010012795A (de)
CN (1)	CN1257467A (de)
AT (1)	AT405051B (de)
AU (1)	AU7012798A (de)
BG (1)	BG103880A (de)
BR (1)	BR9809661A (de)
CA (1)	CA2289992A1 (de)
HU (1)	HUP0004681A2 (de)
NO (1)	NO995494D0 (de)
NZ (1)	NZ500733A (de)
PL (1)	PL336906A1 (de)
SK (1)	SK158399A3 (de)
WO (1)	WO1998052885A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2006046096A2 (en) *	2004-08-16	2006-05-04	Ranbaxy Laboratories Limited	A polymorphic form of narwedine and its use in the synthesis of galantamine
DE112011104017T5 (de) *	2010-12-02	2013-09-05	The Yokohama Rubber Co., Ltd.	Reifen ausgestattet mit einem Informationsbeschaffungsgerät
CN107602318B (zh) *	2017-09-08	2020-06-05	郑州大学	一种温和条件下卤代芳烃液相还原脱卤的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3839329A1 (de) *	1988-11-22	1990-05-31	Basf Ag	Verfahren zur reduktiven enthalogenierung von aromaten

1997
- 1997-05-21 AT AT0086597A patent/AT405051B/de not_active IP Right Cessation
1998
- 1998-04-30 HU HU0004681A patent/HUP0004681A2/hu unknown
- 1998-04-30 WO PCT/AT1998/000112 patent/WO1998052885A1/de not_active Ceased
- 1998-04-30 EP EP98916623A patent/EP0983215A1/de not_active Withdrawn
- 1998-04-30 BR BR9809661-3A patent/BR9809661A/pt not_active Application Discontinuation
- 1998-04-30 SK SK1583-99A patent/SK158399A3/sk unknown
- 1998-04-30 PL PL98336906A patent/PL336906A1/xx unknown
- 1998-04-30 CA CA002289992A patent/CA2289992A1/en not_active Abandoned
- 1998-04-30 CN CN98805275.XA patent/CN1257467A/zh active Pending
- 1998-04-30 KR KR1019997010758A patent/KR20010012795A/ko not_active Withdrawn
- 1998-04-30 JP JP54968898A patent/JP2001525828A/ja active Pending
- 1998-04-30 AU AU70127/98A patent/AU7012798A/en not_active Abandoned
- 1998-04-30 NZ NZ500733A patent/NZ500733A/xx unknown
1999
- 1999-11-10 NO NO995494A patent/NO995494D0/no not_active Application Discontinuation
- 1999-11-15 BG BG103880A patent/BG103880A/xx unknown

Also Published As

Publication number	Publication date
AT405051B (de)	1999-05-25
NO995494L (no)	1999-11-10
NO995494D0 (no)	1999-11-10
EP0983215A1 (de)	2000-03-08
NZ500733A (en)	2001-03-30
ATA86597A (de)	1998-09-15
SK158399A3 (en)	2000-07-11
PL336906A1 (en)	2000-07-17
CA2289992A1 (en)	1998-11-26
WO1998052885A1 (de)	1998-11-26
KR20010012795A (ko)	2001-02-26
AU7012798A (en)	1998-12-11
HUP0004681A2 (hu)	2001-04-28
CN1257467A (zh)	2000-06-21
BR9809661A (pt)	2000-07-11
JP2001525828A (ja)	2001-12-11

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