PT888380E - Processo para a alquilatacao e a transposicao de smiles de compostos hidroxi-aromaticos - Google Patents

Processo para a alquilatacao e a transposicao de smiles de compostos hidroxi-aromaticos

Info

Publication number: PT888380E
Authority: PT; Portugal
Prior art keywords: hydroxy; smiles; renting; transposition; aromatic compounds
Prior art date: 1996-03-21

Application number

PT97908711T

Other languages

English (en)

Inventor

John J Weidner

Norton P Peet

Original Assignee

Aventis Pharma Inc

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.)

1996-03-21

Filing date

1997-02-25

Publication date

2002-04-29

1997-02-25 Application filed by Aventis Pharma Inc filed Critical Aventis Pharma Inc

2002-04-29 Publication of PT888380E publication Critical patent/PT888380E/pt

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
- C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/10—Preparation of carboxylic acid amides from compounds not provided for in groups C07C231/02 - C07C231/08
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
- C07J41/0011—Unsubstituted amino radicals

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Steroid Compounds (AREA)
Furan Compounds (AREA)
Detergent Compositions (AREA)

PT97908711T 1996-03-21 1997-02-25 Processo para a alquilatacao e a transposicao de smiles de compostos hidroxi-aromaticos PT888380E (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US62173996A	1996-03-21	1996-03-21

Publications (1)

Publication Number	Publication Date
PT888380E true PT888380E (pt)	2002-04-29

Family

ID=24491428

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT97908711T PT888380E (pt)	1996-03-21	1997-02-25	Processo para a alquilatacao e a transposicao de smiles de compostos hidroxi-aromaticos

Country Status (16)

Country	Link
EP (1)	EP0888380B1 (pt)
JP (1)	JP2000506889A (pt)
KR (1)	KR20000064712A (pt)
AT (1)	ATE207928T1 (pt)
AU (1)	AU712634B2 (pt)
BR (1)	BR9708111A (pt)
CA (1)	CA2250066C (pt)
DE (1)	DE69707844T2 (pt)
DK (1)	DK0888380T3 (pt)
ES (1)	ES2166981T3 (pt)
HK (1)	HK1019752A1 (pt)
IL (1)	IL126004A (pt)
NO (1)	NO315161B1 (pt)
NZ (1)	NZ331433A (pt)
PT (1)	PT888380E (pt)
WO (1)	WO1997034916A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6034241A (en) *	1996-11-27	2000-03-07	Hoechst Marion Roussel Inc.	Process for converting hydroxy heteroaromatics to arylamines
DE69710217T2 (de) *	1996-11-27	2002-08-08	Aventis Pharmaceuticals Inc., Bridgewater	Verfahren zur umsetzung von hydroxyheteroaromaten zur arylaminen
IT1403988B1 (it) *	2010-07-15	2013-11-08	Bracco Imaging Spa	Processo per la preparazione di agenti di contrasto.
CN103130652B (zh) *	2012-05-09	2014-12-10	浙江大学	从酚类化合物出发制备芳香伯胺类化合物的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0002309B1 (en) *	1977-10-12	1982-12-01	Imperial Chemical Industries Plc	Acylanilides, process for their manufacture and pharmaceutical and veterinary compositions containing them

1997
- 1997-02-25 AT AT97908711T patent/ATE207928T1/de not_active IP Right Cessation
- 1997-02-25 AU AU20549/97A patent/AU712634B2/en not_active Ceased
- 1997-02-25 WO PCT/US1997/002868 patent/WO1997034916A1/en active IP Right Grant
- 1997-02-25 PT PT97908711T patent/PT888380E/pt unknown
- 1997-02-25 JP JP9533474A patent/JP2000506889A/ja active Pending
- 1997-02-25 BR BR9708111A patent/BR9708111A/pt active Search and Examination
- 1997-02-25 IL IL12600497A patent/IL126004A/xx not_active IP Right Cessation
- 1997-02-25 DK DK97908711T patent/DK0888380T3/da active
- 1997-02-25 CA CA002250066A patent/CA2250066C/en not_active Expired - Fee Related
- 1997-02-25 KR KR1019980707436A patent/KR20000064712A/ko active IP Right Grant
- 1997-02-25 ES ES97908711T patent/ES2166981T3/es not_active Expired - Lifetime
- 1997-02-25 NZ NZ331433A patent/NZ331433A/xx unknown
- 1997-02-25 EP EP97908711A patent/EP0888380B1/en not_active Expired - Lifetime
- 1997-02-25 DE DE69707844T patent/DE69707844T2/de not_active Expired - Fee Related
1998
- 1998-09-18 NO NO19984349A patent/NO315161B1/no not_active IP Right Cessation
1999
- 1999-07-07 HK HK99102908A patent/HK1019752A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU712634B2 (en)	1999-11-11
IL126004A (en)	2001-03-19
EP0888380A1 (en)	1999-01-07
HK1019752A1 (en)	2000-02-25
JP2000506889A (ja)	2000-06-06
DE69707844T2 (de)	2002-06-27
BR9708111A (pt)	1999-07-27
NO984349L (no)	1998-09-18
AU2054997A (en)	1997-10-10
NZ331433A (en)	2000-01-28
NO315161B1 (no)	2003-07-21
DK0888380T3 (da)	2002-01-21
WO1997034916A1 (en)	1997-09-25
CA2250066C (en)	2002-10-08
IL126004A0 (en)	1999-04-11
ATE207928T1 (de)	2001-11-15
CA2250066A1 (en)	1997-09-25
KR20000064712A (ko)	2000-11-06
EP0888380B1 (en)	2001-10-31
ES2166981T3 (es)	2002-05-01
DE69707844D1 (de)	2001-12-06
NO984349D0 (no)	1998-09-18

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