IT8503407A0 - Processo per la risoluzione ottica di muscigli racemi di acidi e naftilpropionici - Google Patents

Processo per la risoluzione ottica di muscigli racemi di acidi e naftilpropionici

Info

Publication number
IT8503407A0
IT8503407A0 IT8503407A IT340785A IT8503407A0 IT 8503407 A0 IT8503407 A0 IT 8503407A0 IT 8503407 A IT8503407 A IT 8503407A IT 340785 A IT340785 A IT 340785A IT 8503407 A0 IT8503407 A0 IT 8503407A0
Authority
IT
Italy
Prior art keywords
racemes
muscle
optical resolution
naphthylpropionic
acids
Prior art date
Application number
IT8503407A
Other languages
English (en)
Other versions
IT1203605B (it
Inventor
Vincenzo Cannata
Giancarlo Tamerlani
Mauro Morotti
Original Assignee
Alfa Chem Ital
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 Alfa Chem Ital filed Critical Alfa Chem Ital
Publication of IT8503407A0 publication Critical patent/IT8503407A0/it
Priority to IT03407/85A priority Critical patent/IT1203605B/it
Priority to US06/844,834 priority patent/US4724102A/en
Priority to NZ215636A priority patent/NZ215636A/xx
Priority to ZA862387A priority patent/ZA862387B/xx
Priority to AT86104553T priority patent/ATE53989T1/de
Priority to DE198686104553T priority patent/DE204911T1/de
Priority to EP86104553A priority patent/EP0204911B1/en
Priority to DE8686104553T priority patent/DE3672127D1/de
Priority to YU548/86A priority patent/YU44699B/xx
Priority to AU55939/86A priority patent/AU580668B2/en
Priority to IL78517A priority patent/IL78517A/xx
Priority to JP61087849A priority patent/JPS61289057A/ja
Priority to GR861003A priority patent/GR861003B/el
Priority to NO861497A priority patent/NO164090C/no
Priority to PT82415A priority patent/PT82415B/pt
Priority to CA000506913A priority patent/CA1266057A/en
Priority to HU861614A priority patent/HU196052B/hu
Priority to DK176786A priority patent/DK176786A/da
Priority to ES554088A priority patent/ES8706705A1/es
Priority to KR1019860003010A priority patent/KR860008115A/ko
Priority to FI861821A priority patent/FI861821A/fi
Application granted granted Critical
Publication of IT1203605B publication Critical patent/IT1203605B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C61/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C61/12—Saturated polycyclic compounds
    • C07C61/125—Saturated polycyclic compounds having a carboxyl group bound to a condensed ring system
    • C07C61/13—Saturated polycyclic compounds having a carboxyl group bound to a condensed ring system having two rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/06—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Pyrrole Compounds (AREA)
  • Indole Compounds (AREA)
  • Glass Compositions (AREA)
IT03407/85A 1985-04-18 1985-04-18 Processo per la risoluzione ottica di miscigli racemi di acidi e naftilpropionici IT1203605B (it)

Priority Applications (21)

Application Number Priority Date Filing Date Title
IT03407/85A IT1203605B (it) 1985-04-18 1985-04-18 Processo per la risoluzione ottica di miscigli racemi di acidi e naftilpropionici
US06/844,834 US4724102A (en) 1985-04-18 1986-03-27 Optical resolution of racemic mixtures of alpha-naphthylpropionic acids and derivatives of said acids
NZ215636A NZ215636A (en) 1985-04-18 1986-03-27 Optical resolution of racemic mixtures of #a#-naphthylpropionic acids; intermediate diastereoisomeric amides thereof
ZA862387A ZA862387B (en) 1985-04-18 1986-04-01 A new process for the optical resolution of racemic mixtures of alpha-naphthylpropionic acids
AT86104553T ATE53989T1 (de) 1985-04-18 1986-04-03 Verfahren zur optischen spaltung der razemischen gemische von alpha-naphthylpropionsaeuren.
DE198686104553T DE204911T1 (de) 1985-04-18 1986-04-03 Verfahren zur optischen spaltung der razemischen gemische von alpha-naphthylpropionsaeuren.
EP86104553A EP0204911B1 (en) 1985-04-18 1986-04-03 A new process for the optical resolution of racemic mixtures of alpha-naphthylpropionic acids
DE8686104553T DE3672127D1 (de) 1985-04-18 1986-04-03 Verfahren zur optischen spaltung der razemischen gemische von alpha-naphthylpropionsaeuren.
YU548/86A YU44699B (en) 1985-04-18 1986-04-07 Process for optical separation of racemic mixtures of alpha naphtylpropionic acids
AU55939/86A AU580668B2 (en) 1985-04-18 1986-04-10 A new process for the optical resolution of racemic mixtures of ``-naphthylpropionic acids
IL78517A IL78517A (en) 1985-04-18 1986-04-16 Process for resolution of racemic mixtures of alpha-(6-alkoxy-2-naphthyl)-propionic acids with an optically active active aminoacid and some novel diastereo-isomeric n-(carboxyalkyl)-alpha(6-alkoxy-2-naphthyl)-propionamides
JP61087849A JPS61289057A (ja) 1985-04-18 1986-04-16 α−ナフチルプロピオン酸のラセミ混合物の光学分割法
GR861003A GR861003B (en) 1985-04-18 1986-04-16 New process for the optical resolution of racemic mixtures of a-naphthylpropionic acids
NO861497A NO164090C (no) 1985-04-18 1986-04-17 Fremgangsmaate til optisk spalting av en racemisk blandingav alfa-naftylprorionsyrer, par av eller individuelle stereoisomere amider som dannes underemgangsmaaten, samt anvendelse av amidene til fremst av alfa-naftylprpionsyrene.
PT82415A PT82415B (pt) 1985-04-18 1986-04-17 Processo para a resolucao optica das misturas racemicas dos acidos alfa-naftilpropionicos
CA000506913A CA1266057A (en) 1985-04-18 1986-04-17 PROCESS FOR THE OPTICAL RESOLUTION OF RACEMIC MIXTURES OF .alpha.-NAPHTHYLPROPIONIC ACIDS
HU861614A HU196052B (en) 1985-04-18 1986-04-17 Process for optical resolving raceme mixtures of alpha-naphtyl-propionic acids
DK176786A DK176786A (da) 1985-04-18 1986-04-17 Fremgangsmaade til optisk resolvering af racemiske blandinger af alfa-naphthylpropionsyrer
ES554088A ES8706705A1 (es) 1985-04-18 1986-04-17 Procedimiento para la resolucion optica de mezclas racemicas de acidos alfa-naftilpropionicos
KR1019860003010A KR860008115A (ko) 1985-04-18 1986-04-18 알파-나프틸프로피온산의 라세미 혼합물의 광학적 분할방법
FI861821A FI861821A (fi) 1985-04-18 1986-04-30 Nytt foerfarande foer optisk separation av racemiska blandningar av -naftylpropionsyror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03407/85A IT1203605B (it) 1985-04-18 1985-04-18 Processo per la risoluzione ottica di miscigli racemi di acidi e naftilpropionici

Publications (2)

Publication Number Publication Date
IT8503407A0 true IT8503407A0 (it) 1985-04-18
IT1203605B IT1203605B (it) 1989-02-15

Family

ID=11106610

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03407/85A IT1203605B (it) 1985-04-18 1985-04-18 Processo per la risoluzione ottica di miscigli racemi di acidi e naftilpropionici

Country Status (20)

Country Link
US (1) US4724102A (it)
EP (1) EP0204911B1 (it)
JP (1) JPS61289057A (it)
KR (1) KR860008115A (it)
AT (1) ATE53989T1 (it)
AU (1) AU580668B2 (it)
CA (1) CA1266057A (it)
DE (2) DE204911T1 (it)
DK (1) DK176786A (it)
ES (1) ES8706705A1 (it)
FI (1) FI861821A (it)
GR (1) GR861003B (it)
HU (1) HU196052B (it)
IL (1) IL78517A (it)
IT (1) IT1203605B (it)
NO (1) NO164090C (it)
NZ (1) NZ215636A (it)
PT (1) PT82415B (it)
YU (1) YU44699B (it)
ZA (1) ZA862387B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1208109B (it) * 1983-11-23 1989-06-06 Alfa Chem Ital Procedimento per la risoluzione ottica di acidi arilpropionici
US5191112A (en) * 1989-10-17 1993-03-02 Nissan Chemical Industries, Ltd. Process for optical resolution of (±)-2-(3-benzoyl)-phenylpropionic acid
US5220053A (en) * 1992-01-24 1993-06-15 Ethyl Corporation Preparation of optically active aliphatic carboxylic acids
US5196575A (en) * 1992-02-19 1993-03-23 Hoechst Celanese Corp. Supercritical separation of isomers of functional organic compounds at moderate conditions
US5278334A (en) * 1992-10-01 1994-01-11 Ethyl Corporation Racemization process
US5380867A (en) * 1992-12-02 1995-01-10 Hoechst Celanese Corporation Selective precipitation of α-aryl carboxylic acid salts
US6436990B1 (en) 1999-10-27 2002-08-20 Nobex Corporation 6-methoxy-2-naphthylacetic acid prodrugs
US6552078B2 (en) 1999-10-27 2003-04-22 Nobex Corp 6-methoxy-2-naphthylacetic acid prodrugs
IT1317826B1 (it) * 2000-02-11 2003-07-15 Dompe Spa Ammidi, utili nell'inibizione della chemiotassi dei neutrofiliindotta da il-8.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899023A (en) * 1960-09-06 1962-06-20 Pfizer & Co C Resolving optically active ª--phenoxy alkanoic acids
US3686183A (en) * 1969-03-24 1972-08-22 Syntex Corp Preparation of optical isomers of arylalkylacetic acids
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
US3683015A (en) * 1970-11-04 1972-08-08 Norman H Dyson Resolution of 2-(6-methoxy-2-naphthyl)propionic
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
US3988365A (en) * 1973-04-11 1976-10-26 Syntex Corporation Resolution of 2-(6-methoxy-2-napthyl)propionic acid
DE2826952A1 (de) * 1978-06-20 1980-01-10 Bayer Ag Enantiomerentrennung von chiralen carbonsaeuren
US4246193A (en) * 1979-11-26 1981-01-20 Syntex Corporation Process for the resolution of d,1 2-(6-methoxy-2-naphthyl)propionic acid
CH641432A5 (de) * 1978-07-19 1984-02-29 Syntex Pharma Int Verfahren zur aufspaltung von racemischer 6-methoxy-alpha-methyl-2-naphthalinessigsaeure in die optischen antipoden.
US4322548A (en) * 1980-02-13 1982-03-30 Kay Fries, Inc. Resolution of racemic mandelic 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
CA1190751A (en) * 1982-06-18 1985-07-23 J. Barry W. Bailey Process and apparatus for continuous converting of copper and non-ferrous mattes

Also Published As

Publication number Publication date
IT1203605B (it) 1989-02-15
PT82415A (en) 1986-05-01
IL78517A0 (en) 1986-08-31
NZ215636A (en) 1989-05-29
KR860008115A (ko) 1986-11-12
HUT40607A (en) 1987-01-28
JPS61289057A (ja) 1986-12-19
PT82415B (pt) 1988-03-03
EP0204911A2 (en) 1986-12-17
US4724102A (en) 1988-02-09
ZA862387B (en) 1986-11-26
HU196052B (en) 1988-09-28
EP0204911A3 (en) 1988-08-03
ES554088A0 (es) 1987-07-01
DE204911T1 (de) 1987-05-21
ATE53989T1 (de) 1990-07-15
YU44699B (en) 1990-12-31
DK176786D0 (da) 1986-04-17
DK176786A (da) 1986-10-19
FI861821A (fi) 1986-10-19
AU580668B2 (en) 1989-01-27
NO861497L (no) 1986-10-20
NO164090C (no) 1990-08-29
EP0204911B1 (en) 1990-06-20
DE3672127D1 (de) 1990-07-26
GR861003B (en) 1986-08-12
AU5593986A (en) 1986-10-23
NO164090B (no) 1990-05-21
CA1266057A (en) 1990-02-20
IL78517A (en) 1990-02-09
ES8706705A1 (es) 1987-07-01
FI861821A0 (fi) 1986-04-30
YU54886A (en) 1988-02-29

Similar Documents

Publication Publication Date Title
PT88044A (pt) Processo para a preparacao de acidos tetra-hidrocarbazole-1-alcanoicos
FR2575493B1 (fr) Methode pour l'identification d'acides nucleiques
IT8520036A0 (it) Processo per la preparazione biotecnologica di acidi alfa-arilalcanoici otticamente attivi.
PT82769B (pt) Processo para a preparacao de derivados de acidos tiazolidino-4(s)-caboxilicos
BR8804284A (pt) Processo para a preparacao de acidos etercarboxilicos
IT8721254A0 (it) Processo di risoluzione ottica di acido 2 (6 metossi 2naftil)propionico.
PT83180B (pt) Processo para a preparacao de esteres aril-piperidinicos
PT88365A (pt) Processo para a preparacao de acidos 2-fenil-4-quinolino-carboxilicos substituidos
IT8503407A0 (it) Processo per la risoluzione ottica di muscigli racemi di acidi e naftilpropionici
PT93692A (pt) Processo de desalogenacao de acidos carboxilicos alfa-halogenados
IT1139455B (it) Processo per la preparazione di acidi alfa-arilpropionici e loro sali alcalini
IT8423689A0 (it) Processo per la risoluzione ottica di miscugli racemi di acidi alfanaftil-propionici
PT88990A (pt) Processo para a preparacao de novos acidos aza-cicloalquil-alcano-difosfonicos
PT89578A (pt) Processo de preparacao de acido n-fosfono-metil-imino-diacetico
PT89268A (pt) Processo para a preparacao de acidos oxoftalazinil-aceticos heterociclicos
IT1208109B (it) Procedimento per la risoluzione ottica di acidi arilpropionici
IT1186782B (it) Processo per la preparazione di fenilpropanoni
IT8419782A0 (it) Processo per la preparazione di acidi alfa-arilalcanoici otticamente attivi.
PT81614B (pt) Processo para a preparacao de acidos carboxilicos de dihidroquinolina substituida
IT1186708B (it) Processo per la preparazione di 2-perfluoropropossi-perfluoropropio nilfluoruro
PT84254B (pt) Processo para a preparacao de amidas de acidos carboxilicos
IT8419783A0 (it) Processo per la preparazione di acidi alfa-arilalcanoici otticamente attivi.
ITMI911426A0 (it) Processo per la preparazione di benzotiazepine per ciclizzazione con acidi fosfonici
FR2561645B1 (fr) Procede de preparation d'acides hydroxyalkylaminoacetiques
PT82833B (pt) Processo para a preparacao de acidos 3-amino-4-hidroxibenzoicos