ZA983473B - Preparation of enantiomerically pure biarylketocarboxylic acids - Google Patents

Preparation of enantiomerically pure biarylketocarboxylic acids

Info

Publication number: ZA983473B
Authority: ZA; South Africa
Prior art keywords: preparation; enantiomerically pure; biarylketocarboxylic; acids; biarylketocarboxylic acids
Prior art date: 1997-04-25

Application number

ZA983473A

Other languages

English (en)

Inventor

Michael Preiss

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.)

1997-04-25

Filing date

1998-04-24

Publication date

1998-10-29

1998-04-24 Application filed by Bayer Ag filed Critical Bayer Ag

1998-10-29 Publication of ZA983473B publication Critical patent/ZA983473B/xx

Links

239000002253 acid Substances 0.000 title 1
150000007513 acids Chemical class 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/26—Separation; Purification; Stabilisation; Use of additives
- C07C319/28—Separation; Purification
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

ZA983473A 1997-04-25 1998-04-24 Preparation of enantiomerically pure biarylketocarboxylic acids ZA983473B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19717429A DE19717429A1 (de)	1997-04-25	1997-04-25	Herstellung enantiomerenreiner Biarylketocarbonsäuren

Publications (1)

Publication Number	Publication Date
ZA983473B true ZA983473B (en)	1998-10-29

Family

ID=7827688

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA983473A ZA983473B (en)	1997-04-25	1998-04-24	Preparation of enantiomerically pure biarylketocarboxylic acids

Country Status (22)

Country	Link
US (1)	US6172259B1 (xx)
EP (1)	EP0977717A1 (xx)
JP (1)	JP2001524102A (xx)
KR (1)	KR20010020236A (xx)
CN (1)	CN1253539A (xx)
AR (1)	AR012440A1 (xx)
AU (1)	AU730250B2 (xx)
BG (1)	BG103776A (xx)
BR (1)	BR9809418A (xx)
CA (1)	CA2288107A1 (xx)
CO (1)	CO4940428A1 (xx)
DE (1)	DE19717429A1 (xx)
HU (1)	HUP0003633A3 (xx)
ID (1)	ID22701A (xx)
IL (1)	IL132065A0 (xx)
NO (1)	NO994977D0 (xx)
PL (1)	PL336323A1 (xx)
SK (1)	SK145999A3 (xx)
TR (1)	TR199902451T2 (xx)
TW (1)	TW382622B (xx)
WO (1)	WO1998049124A1 (xx)
ZA (1)	ZA983473B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8768754B2 (en) *	2006-01-09	2014-07-01	Rent-A-Toll, Ltd.	Billing a rented third party transport including an on-board unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GR64816B (en)	1977-03-08	1980-06-03	Boots Co Ltd	Resolution of flurbiprofen ii/iii
IT1222013B (it) *	1987-07-10	1990-08-31	Chimica Profarmaco Spa Ind	Processo di risoluzione ottica di acido 2 (6 metossi 2 naftil) propionico
DE3824353A1 (de)	1988-07-19	1990-01-25	Paz Arzneimittelentwicklung	Verfahren zur trennung von gemischen enantiomerer arylpropionsaeuren
CA2023954C (en)	1989-10-17	1999-05-04	Hiroyuki Nohira	Process for the optical resolution of 2-(3-benzoyl) phenylpropionic acid
JP3574954B2 (ja)	1993-11-26	2004-10-06	ナガセケムテックス株式会社	２−アリールプロピオン酸化合物の光学分割方法
US5789434A (en) *	1994-11-15	1998-08-04	Bayer Corporation	Derivatives of substituted 4-biarylbutyric acid as matrix metalloprotease inhibitors

1997
- 1997-04-25 DE DE19717429A patent/DE19717429A1/de not_active Withdrawn
1998
- 1998-04-02 TW TW087104934A patent/TW382622B/zh not_active IP Right Cessation
- 1998-04-14 AU AU75251/98A patent/AU730250B2/en not_active Ceased
- 1998-04-14 BR BR9809418-1A patent/BR9809418A/pt not_active Application Discontinuation
- 1998-04-14 JP JP54653698A patent/JP2001524102A/ja active Pending
- 1998-04-14 WO PCT/EP1998/002176 patent/WO1998049124A1/de not_active Ceased
- 1998-04-14 ID IDW991186A patent/ID22701A/id unknown
- 1998-04-14 EP EP98922707A patent/EP0977717A1/de not_active Withdrawn
- 1998-04-14 KR KR1019997009828A patent/KR20010020236A/ko not_active Withdrawn
- 1998-04-14 TR TR1999/02451T patent/TR199902451T2/xx unknown
- 1998-04-14 IL IL13206598A patent/IL132065A0/xx unknown
- 1998-04-14 US US09/381,597 patent/US6172259B1/en not_active Expired - Fee Related
- 1998-04-14 CN CN98804521A patent/CN1253539A/zh active Pending
- 1998-04-14 PL PL98336323A patent/PL336323A1/xx unknown
- 1998-04-14 SK SK1459-99A patent/SK145999A3/sk unknown
- 1998-04-14 HU HU0003633A patent/HUP0003633A3/hu unknown
- 1998-04-14 CA CA002288107A patent/CA2288107A1/en not_active Abandoned
- 1998-04-15 AR ARP980101737A patent/AR012440A1/es unknown
- 1998-04-24 ZA ZA983473A patent/ZA983473B/xx unknown
- 1998-04-24 CO CO98022781A patent/CO4940428A1/es unknown
1999
- 1999-10-04 BG BG103776A patent/BG103776A/xx unknown
- 1999-10-13 NO NO994977A patent/NO994977D0/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
PL336323A1 (en)	2000-06-19
IL132065A0 (en)	2001-03-19
CA2288107A1 (en)	1998-11-05
EP0977717A1 (de)	2000-02-09
NO994977L (no)	1999-10-13
TR199902451T2 (xx)	2000-04-21
WO1998049124A1 (de)	1998-11-05
BR9809418A (pt)	2000-06-13
JP2001524102A (ja)	2001-11-27
KR20010020236A (ko)	2001-03-15
NO994977D0 (no)	1999-10-13
DE19717429A1 (de)	1998-12-24
AU730250B2 (en)	2001-03-01
SK145999A3 (en)	2000-05-16
CO4940428A1 (es)	2000-07-24
US6172259B1 (en)	2001-01-09
HUP0003633A2 (en)	2001-03-28
AR012440A1 (es)	2000-10-18
AU7525198A (en)	1998-11-24
TW382622B (en)	2000-02-21
ID22701A (id)	1999-12-09
HUP0003633A3 (en)	2001-04-28
CN1253539A (zh)	2000-05-17
BG103776A (en)	2000-05-31

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