NZ191033A - Resolving mixtures of (+)-and (-)-6-methoxy-alpha-methyl-2-naphthaleneacetic acid or salts thereof - Google Patents

Resolving mixtures of (+)-and (-)-6-methoxy-alpha-methyl-2-naphthaleneacetic acid or salts thereof

Info

Publication number
NZ191033A
NZ191033A NZ191033A NZ19103379A NZ191033A NZ 191033 A NZ191033 A NZ 191033A NZ 191033 A NZ191033 A NZ 191033A NZ 19103379 A NZ19103379 A NZ 19103379A NZ 191033 A NZ191033 A NZ 191033A
Authority
NZ
New Zealand
Prior art keywords
methyl
methoxy
alpha
naphthaleneacetic acid
salts
Prior art date
Application number
NZ191033A
Other languages
English (en)
Inventor
H Zutter
D Pitre
E Felder
Original Assignee
Syntex Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4330302&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NZ191033(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Syntex Corp filed Critical Syntex Corp
Publication of NZ191033A publication Critical patent/NZ191033A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
NZ191033A 1978-07-19 1979-07-17 Resolving mixtures of (+)-and (-)-6-methoxy-alpha-methyl-2-naphthaleneacetic acid or salts thereof NZ191033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH777778A CH641432A5 (de) 1978-07-19 1978-07-19 Verfahren zur aufspaltung von racemischer 6-methoxy-alpha-methyl-2-naphthalinessigsaeure in die optischen antipoden.

Publications (1)

Publication Number Publication Date
NZ191033A true NZ191033A (en) 1981-03-16

Family

ID=4330302

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ191033A NZ191033A (en) 1978-07-19 1979-07-17 Resolving mixtures of (+)-and (-)-6-methoxy-alpha-methyl-2-naphthaleneacetic acid or salts thereof

Country Status (30)

Country Link
US (1) US4246164A (https=)
EP (1) EP0007116B1 (https=)
JP (3) JPS5935381B2 (https=)
AT (1) ATE4585T1 (https=)
AU (1) AU532625B2 (https=)
CA (1) CA1131660A (https=)
CH (1) CH641432A5 (https=)
CS (1) CS220790B2 (https=)
DD (1) DD145531A5 (https=)
DE (2) DE2928873C2 (https=)
DK (1) DK152488C (https=)
ES (1) ES482596A1 (https=)
FI (1) FI64796C (https=)
FR (1) FR2456081A1 (https=)
GB (1) GB2025968B (https=)
GR (1) GR65256B (https=)
HK (1) HK986A (https=)
HU (1) HU181962B (https=)
IL (1) IL57812A (https=)
IT (1) IT1121009B (https=)
MY (1) MY8600323A (https=)
NO (1) NO153767C (https=)
NZ (1) NZ191033A (https=)
PH (1) PH19001A (https=)
PL (2) PL130321B1 (https=)
PT (1) PT69920A (https=)
SG (1) SG84185G (https=)
SU (1) SU1029826A3 (https=)
YU (1) YU41440B (https=)
ZA (1) ZA793502B (https=)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH15674A (en) * 1979-07-06 1983-03-11 Syntex Corp Process for the resolution of d,1 2-(6-methoxy-2-naphthyl)propionic acid
IT1154663B (it) * 1980-07-30 1987-01-21 Alfa Chimica Italiana Spa Procedimento per la risoluzione in antipodi ottici di miscele di acidi d- e l-2-(6-metossi-2-naftil)-propionico
IT1168387B (it) * 1981-04-01 1987-05-20 Alfa Farmaceutici Spa Procedimento per la preparazione dell'acido 2-(6-metossi-2-naftil)-propionico
IT1136598B (it) * 1981-05-18 1986-09-03 Blasinachim Spa Risoluzione dell'acido dl 2-(6'-metossi-2'-naftil)-propionico
ZA828453B (en) * 1981-12-08 1983-12-28 Boots Co Plc Therapeutic agents
PL141326B1 (en) * 1982-05-27 1987-07-31 Syntex Pharma Int Method of obtaining /d/-2-/6-metoxy-2-naphtyl/-propionic acid or its pharmacologically admissible salts
JPS5967525A (ja) * 1982-10-09 1984-04-17 Fuji Xerox Co Ltd 複写機の走査露光装置
IT1194152B (it) * 1983-03-07 1988-09-14 Secifarma Spa Procedimento di risoluzione enantiomerica di miscele di acidi d- e l-6-metossi-alfa-metil-2-naftalenacetici ed agenti di risoluzione per detto procedimento
FR2544928A1 (fr) * 1983-04-20 1984-10-26 Elektromotoren Z Elprom Moteur electrique asynchrone a vitesse de rotation controlable
IT1208109B (it) * 1983-11-23 1989-06-06 Alfa Chem Ital Procedimento per la risoluzione ottica di acidi arilpropionici
IT1196197B (it) * 1984-07-23 1988-11-10 Ravizza Spa Procedimento per la risoluzione dell'acido (+)(-) 2-(2'-(p-fluorofenil)--5'-benzossazolil)-propionico
IT1196334B (it) * 1984-11-22 1988-11-16 Alfa Chem Ital Processo per la risoluzione ottica di miscugli racemi di acidi alfanaftil-propionici
IT1203605B (it) * 1985-04-18 1989-02-15 Alfa Chem Ital Processo per la risoluzione ottica di miscigli racemi di acidi e naftilpropionici
JPS61188967U (https=) * 1985-05-17 1986-11-25
IT1207994B (it) * 1986-01-03 1989-06-01 Therapicon Srl Sali idrosulubili di composti adattivita' antiinfiammatoria ed analgesica, loro preparazione ed utilizzo in composizioni farmaceutiche.
JPS63177281U (https=) * 1987-05-06 1988-11-16
US5358717A (en) * 1989-12-22 1994-10-25 Syntex (U.S.A.) Inc. Directly-compressible naproxen or naproxen sodium compositions
US5621140A (en) * 1994-12-22 1997-04-15 Syntex (U.S.A.) Inc. Resolution of ibuprofen
US5536870A (en) * 1995-02-17 1996-07-16 Albemarle Corporation Process for preparing olefins
US5677469A (en) * 1995-05-18 1997-10-14 Sepracor, Inc. Process for resolving chiral acids with 1-aminoindan-2-ols
CA2258085A1 (en) * 1996-06-10 1997-12-18 Thanikavelu Manimaran Racemization process for optically active carboxylic acids or salts or esters thereof
US5756851A (en) * 1996-10-21 1998-05-26 Albemarle Corporation Production of nabumetone or precursors thereof
US6096920A (en) * 1997-01-08 2000-08-01 Albemarle Corporation Preparation of carboxylic compounds and their derivatives
US5792886A (en) * 1997-01-08 1998-08-11 Albemarle Corporation Production of racemic 2-(6-methoxy-2-naphthyl) propionic acid of precursors thereof
US6080888A (en) * 1997-01-08 2000-06-27 Albemarle Corporation Preparation of olefinic compounds and carboxylic derivatives thereof
US5936118A (en) * 1997-04-04 1999-08-10 Albemarle Corporation Process for chiral enrichment of optically active carboxylic acids or salts or esters thereof
US5874614A (en) * 1997-12-11 1999-02-23 Albemarle Corporation Sodium (S)-2-(6-methoxy-2-naphthyl)propionate monohydrate
US5859292A (en) * 1997-12-11 1999-01-12 Albemarle Corporation Preparation of high purity sodium (S)-2(6-methoxy-2-naphthyl)propionate
IN189741B (https=) * 1998-11-09 2003-04-19 Council Scient Ind Res
US6268526B1 (en) 1998-12-16 2001-07-31 Albemarle Corporation Palladium catalyzed carbonylation process utilizing aromatic substituted alcohols and/or aromatic substituted alkyl halides
US6552078B2 (en) 1999-10-27 2003-04-22 Nobex Corp 6-methoxy-2-naphthylacetic acid prodrugs
US6436990B1 (en) 1999-10-27 2002-08-20 Nobex Corporation 6-methoxy-2-naphthylacetic acid prodrugs
TWI262791B (en) 1999-10-27 2006-10-01 Nobex Corp 6-methoxy-2-naphthylacetic acid prodrugs
US7955234B1 (en) 2007-02-28 2011-06-07 Pursley Michael G Exercise device and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2016963A (en) * 1932-09-27 1935-10-08 Du Pont Product comprising glucamines and related substances
US2016962A (en) * 1932-09-27 1935-10-08 Du Pont Process for producing glucamines and related products
US3904682A (en) * 1967-01-13 1975-09-09 Syntex Corp 2-(6{40 -Methoxy-2{40 -naphthyl)acetic acid
BR6915470D0 (pt) * 1969-03-24 1973-03-13 Syntex Corp Processo para preparar derivados de acido 2-(6'substituido 2'naftil)propionico e de seus sais
US3686183A (en) * 1969-03-24 1972-08-22 Syntex Corp Preparation of optical isomers of arylalkylacetic acids
US3904683A (en) * 1972-08-10 1975-09-09 Syntex Corp Process for the resolution of d- and 1-2-(6-methoxy-2-naphthyl) propionic acid
US3906038A (en) * 1973-01-17 1975-09-16 Syntex Corp 2-(6-Sulfo-2-naphthyl)propionic acid

Also Published As

Publication number Publication date
GB2025968B (en) 1983-05-05
PH19001A (en) 1985-12-03
CH641432A5 (de) 1984-02-29
AU4903679A (en) 1980-01-24
CA1131660A (en) 1982-09-14
JPH0413334B2 (https=) 1992-03-09
DE2928873C2 (de) 1984-07-12
EP0007116B1 (en) 1983-09-07
DK295479A (da) 1980-01-20
IL57812A (en) 1983-03-31
DE2928873A1 (de) 1980-02-07
FR2456081B1 (https=) 1982-10-22
GR65256B (en) 1980-07-31
FR2456081A1 (fr) 1980-12-05
JPH03246253A (ja) 1991-11-01
US4246164A (en) 1981-01-20
SG84185G (en) 1986-07-18
FI64796C (fi) 1984-01-10
YU41440B (en) 1987-06-30
IT7968488A0 (it) 1979-07-17
SU1029826A3 (ru) 1983-07-15
ATE4585T1 (de) 1983-09-15
MY8600323A (en) 1986-12-31
DD145531A5 (de) 1980-12-17
DE2966131D1 (en) 1983-10-13
CS220790B2 (en) 1983-04-29
HK986A (en) 1986-01-10
PL217117A1 (https=) 1981-07-10
JPS5935381B2 (ja) 1984-08-28
DK152488C (da) 1988-09-12
ZA793502B (en) 1981-02-25
FI64796B (fi) 1983-09-30
GB2025968A (en) 1980-01-30
EP0007116A1 (en) 1980-01-23
JPS5517380A (en) 1980-02-06
IL57812A0 (en) 1979-11-30
ES482596A1 (es) 1980-04-16
AU532625B2 (en) 1983-10-06
NO153767C (no) 1986-05-21
JPS59193845A (ja) 1984-11-02
FI792184A7 (fi) 1980-01-20
NO792387L (no) 1980-01-22
PT69920A (en) 1979-08-01
NO153767B (no) 1986-02-10
HU181962B (en) 1983-11-28
PL138374B1 (en) 1986-09-30
PL130321B1 (en) 1984-07-31
IT1121009B (it) 1986-03-26
YU173679A (en) 1984-04-30
DK152488B (da) 1988-03-07
JPH0342257B2 (https=) 1991-06-26

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