AU4135497A

AU4135497A – Process for preparing 2-phenyl-3-naphthylpropionic acid derivatives
– Google Patents

AU4135497A – Process for preparing 2-phenyl-3-naphthylpropionic acid derivatives
– Google Patents
Process for preparing 2-phenyl-3-naphthylpropionic acid derivatives

Info

Publication number
AU4135497A

AU4135497A
AU41354/97A
AU4135497A
AU4135497A
AU 4135497 A
AU4135497 A
AU 4135497A
AU 41354/97 A
AU41354/97 A
AU 41354/97A
AU 4135497 A
AU4135497 A
AU 4135497A
AU 4135497 A
AU4135497 A
AU 4135497A
Authority
AU
Australia
Prior art keywords
phenyl
preparing
acid derivatives
naphthylpropionic acid
naphthylpropionic
Prior art date
1996-09-06
Legal status (The legal status 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 status listed.)

Granted

Application number
AU41354/97A
Other versions

AU725497B2
(en

Inventor
Tatsuya Kobayashi
Takeo Koyama
Yukio Yokoyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Daiichi Pharmaceutical Co Ltd

Original Assignee
Daiichi Pharmaceutical Co Ltd
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.)
1996-09-06
Filing date
1997-09-05
Publication date
1998-03-26

1997-09-05
Application filed by Daiichi Pharmaceutical Co Ltd
filed
Critical
Daiichi Pharmaceutical Co Ltd

1998-03-26
Publication of AU4135497A
publication
Critical
patent/AU4135497A/en

2000-10-12
Application granted
granted
Critical

2000-10-12
Publication of AU725497B2
publication
Critical
patent/AU725497B2/en

2017-09-05
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

C—CHEMISTRY; METALLURGY

C07—ORGANIC CHEMISTRY

C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS

C07C255/00—Carboxylic acid nitriles

C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton

C07C255/50—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings

C—CHEMISTRY; METALLURGY

C07—ORGANIC CHEMISTRY

C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS

C07C253/00—Preparation of carboxylic acid nitriles

C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups

C—CHEMISTRY; METALLURGY

C07—ORGANIC CHEMISTRY

C07D—HETEROCYCLIC COMPOUNDS

C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom

C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members

C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms

C07D207/12—Oxygen or sulfur atoms

Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE

Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS

Y02P20/00—Technologies relating to chemical industry

Y02P20/50—Improvements relating to the production of bulk chemicals

Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

AU41354/97A
1996-09-06
1997-09-05
Process for preparing 2-phenyl-3-naphthylpropionic acid derivatives

Ceased

AU725497B2
(en)

Applications Claiming Priority (7)

Application Number
Priority Date
Filing Date
Title

JP23701496

1996-09-06

JP8-237013

1996-09-06

JP8-237014

1996-09-06

JP23701396

1996-09-06

JP5735797

1997-03-12

JP9-57357

1997-03-12

PCT/JP1997/003125

WO1998009945A1
(en)

1996-09-06
1997-09-05
Process for preparing 2-phenyl-3-naphthylpropionic acid derivatives

Publications (2)

Publication Number
Publication Date

AU4135497A
true

AU4135497A
(en)

1998-03-26

AU725497B2

AU725497B2
(en)

2000-10-12

Family
ID=27296228
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU41354/97A
Ceased

AU725497B2
(en)

1996-09-06
1997-09-05
Process for preparing 2-phenyl-3-naphthylpropionic acid derivatives

Country Status (9)

Country
Link

US
(3)

US6252088B1
(en)

EP
(1)

EP0936215A4
(en)

KR
(2)

KR100514806B1
(en)

CN
(4)

CN1104415C
(en)

AU
(1)

AU725497B2
(en)

CA
(1)

CA2264933A1
(en)

NO
(1)

NO318854B1
(en)

TW
(1)

TW430652B
(en)

WO
(1)

WO1998009945A1
(en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

TW430652B
(en)

*

1996-09-06
2001-04-21
Daiichi Seiyaku Co
Process for preparing 2-phenyl-3-naphthyl propionic acid derivatives

Family Cites Families (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS6227971A
(en)

*

1985-07-31
1987-02-05
伊藤超短波株式会社
Medical laser apparatus

ZA928276B
(en)

*

1991-10-31
1993-05-06
Daiichi Seiyaku Co
Aromatic amidine derivates and salts thereof.

JP3457694B2
(en)

*

1993-02-04
2003-10-20
第一製薬株式会社

Influenza prophylaxis and treatment

JP3406644B2
(en)

*

1993-07-06
2003-05-12
第一製薬株式会社

Method for producing naphthalene derivative and production intermediate

TW430652B
(en)

*

1996-09-06
2001-04-21
Daiichi Seiyaku Co
Process for preparing 2-phenyl-3-naphthyl propionic acid derivatives

1997

1997-09-04
TW
TW086112753A
patent/TW430652B/en
not_active
IP Right Cessation

1997-09-05
CN
CN97198579A
patent/CN1104415C/en
not_active
Expired – Fee Related

1997-09-05
KR
KR10-2004-7016957A
patent/KR100514806B1/en
not_active
IP Right Cessation

1997-09-05
WO
PCT/JP1997/003125
patent/WO1998009945A1/en
not_active
Application Discontinuation

1997-09-05
CN
CNB021302510A
patent/CN1241913C/en
not_active
Expired – Fee Related

1997-09-05
CA
CA002264933A
patent/CA2264933A1/en
not_active
Abandoned

1997-09-05
EP
EP97939188A
patent/EP0936215A4/en
not_active
Withdrawn

1997-09-05
AU
AU41354/97A
patent/AU725497B2/en
not_active
Ceased

1997-09-05
CN
CNA021302529A
patent/CN1535955A/en
active
Pending

1997-09-05
KR
KR10-1999-7001886A
patent/KR100491673B1/en
not_active
IP Right Cessation

1997-09-05
US
US09/147,785
patent/US6252088B1/en
not_active
Expired – Fee Related

1999

1999-03-05
NO
NO19991098A
patent/NO318854B1/en
unknown

2000

2000-12-22
US
US09/742,348
patent/US6337405B1/en
not_active
Expired – Fee Related

2001

2001-11-07
US
US09/986,075
patent/US6515142B2/en
not_active
Expired – Fee Related

2002

2002-08-21
CN
CN02130250A
patent/CN1446796A/en
active
Pending

Also Published As

Publication number
Publication date

CN1535954A
(en)

2004-10-13

CN1104415C
(en)

2003-04-02

EP0936215A4
(en)

2002-10-30

KR20000068485A
(en)

2000-11-25

NO991098D0
(en)

1999-03-05

CN1241913C
(en)

2006-02-15

EP0936215A1
(en)

1999-08-18

NO991098L
(en)

1999-05-05

KR100514806B1
(en)

2005-09-13

WO1998009945A1
(en)

1998-03-12

KR100491673B1
(en)

2005-05-27

TW430652B
(en)

2001-04-21

US6515142B2
(en)

2003-02-04

US20020062033A1
(en)

2002-05-23

CN1535955A
(en)

2004-10-13

NO318854B1
(en)

2005-05-18

KR20040097379A
(en)

2004-11-17

US6337405B1
(en)

2002-01-08

US6252088B1
(en)

2001-06-26

CA2264933A1
(en)

1998-03-12

AU725497B2
(en)

2000-10-12

CN1232449A
(en)

1999-10-20

CN1446796A
(en)

2003-10-08

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Legal Events

Date
Code
Title
Description

2001-02-08
FGA
Letters patent sealed or granted (standard patent)

Download PDF in English

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