IL126004A - Process for alkylating and smiles rearrangement of hydroxy aromatics - Google Patents

Process for alkylating and smiles rearrangement of hydroxy aromatics

Info

Publication number
IL126004A
IL126004A IL12600497A IL12600497A IL126004A IL 126004 A IL126004 A IL 126004A IL 12600497 A IL12600497 A IL 12600497A IL 12600497 A IL12600497 A IL 12600497A IL 126004 A IL126004 A IL 126004A
Authority
IL
Israel
Prior art keywords
alkylating
hydroxy
smiles rearrangement
hydroxy aromatics
reaction mixture
Prior art date
Application number
IL12600497A
Other languages
English (en)
Other versions
IL126004A0 (en
Original Assignee
Hoechst Marion Roussel 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.)
Filing date
Publication date
Application filed by Hoechst Marion Roussel Inc filed Critical Hoechst Marion Roussel Inc
Publication of IL126004A0 publication Critical patent/IL126004A0/xx
Publication of IL126004A publication Critical patent/IL126004A/xx

Links

Classifications

    • 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
    • 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
    • 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)
  • Detergent Compositions (AREA)
  • Steroid Compounds (AREA)
IL12600497A 1996-03-21 1997-02-25 Process for alkylating and smiles rearrangement of hydroxy aromatics IL126004A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62173996A 1996-03-21 1996-03-21
PCT/US1997/002868 WO1997034916A1 (fr) 1996-03-21 1997-02-25 Procede d'alkylation et de transposition de smiles d'aromatiques hydroxyles

Publications (2)

Publication Number Publication Date
IL126004A0 IL126004A0 (en) 1999-04-11
IL126004A true IL126004A (en) 2001-03-19

Family

ID=24491428

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12600497A IL126004A (en) 1996-03-21 1997-02-25 Process for alkylating and smiles rearrangement of hydroxy aromatics

Country Status (16)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1122024C (zh) * 1996-11-27 2003-09-24 阿旺蒂斯制药公司 将羟基杂芳族化合物转化为芳基胺的方法
US6034241A (en) * 1996-11-27 2000-03-07 Hoechst Marion Roussel Inc. Process for converting hydroxy heteroaromatics to arylamines
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 (fr) * 1977-10-12 1982-12-01 Imperial Chemical Industries Plc Acylanilides, procédé pour leur préparation et compositions pharmaceutiques et vétérinaires les contenant

Also Published As

Publication number Publication date
NO315161B1 (no) 2003-07-21
BR9708111A (pt) 1999-07-27
NO984349D0 (no) 1998-09-18
KR20000064712A (ko) 2000-11-06
EP0888380B1 (fr) 2001-10-31
ES2166981T3 (es) 2002-05-01
AU2054997A (en) 1997-10-10
CA2250066A1 (fr) 1997-09-25
NZ331433A (en) 2000-01-28
AU712634B2 (en) 1999-11-11
DE69707844D1 (de) 2001-12-06
JP2000506889A (ja) 2000-06-06
CA2250066C (fr) 2002-10-08
ATE207928T1 (de) 2001-11-15
PT888380E (pt) 2002-04-29
HK1019752A1 (en) 2000-02-25
DK0888380T3 (da) 2002-01-21
DE69707844T2 (de) 2002-06-27
EP0888380A1 (fr) 1999-01-07
WO1997034916A1 (fr) 1997-09-25
IL126004A0 (en) 1999-04-11
NO984349L (no) 1998-09-18

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees