BE803394A - Procede de resolution d'acide d-2-(6-methoxy-2-naphtyl)- propionique et d'acide 1-2-(6-methoxy-2-naphtyl)-propionique - Google Patents

Procede de resolution d'acide d-2-(6-methoxy-2-naphtyl)- propionique et d'acide 1-2-(6-methoxy-2-naphtyl)-propionique

Info

Publication number
BE803394A
BE803394A BE134386A BE134386A BE803394A BE 803394 A BE803394 A BE 803394A BE 134386 A BE134386 A BE 134386A BE 134386 A BE134386 A BE 134386A BE 803394 A BE803394 A BE 803394A
Authority
BE
Belgium
Prior art keywords
naphtyl
methoxy
propionic acid
resolution
propionic
Prior art date
Application number
BE134386A
Other languages
English (en)
French (fr)
Inventor
J T Day
R C Waugh
E Lorz
D W Lyle
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
Application filed by Syntex Corp filed Critical Syntex Corp
Publication of BE803394A publication Critical patent/BE803394A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B57/00Separation of optically-active compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/487Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

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)
BE134386A 1972-08-10 1973-08-09 Procede de resolution d'acide d-2-(6-methoxy-2-naphtyl)- propionique et d'acide 1-2-(6-methoxy-2-naphtyl)-propionique BE803394A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27932972A 1972-08-10 1972-08-10

Publications (1)

Publication Number Publication Date
BE803394A true BE803394A (fr) 1974-02-11

Family

ID=23068502

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134386A BE803394A (fr) 1972-08-10 1973-08-09 Procede de resolution d'acide d-2-(6-methoxy-2-naphtyl)- propionique et d'acide 1-2-(6-methoxy-2-naphtyl)-propionique

Country Status (11)

Country Link
JP (1) JPS5339421B2 (me)
AU (1) AU474834B2 (me)
BE (1) BE803394A (me)
CA (1) CA1000731A (me)
CH (1) CH581602A5 (me)
ES (1) ES417692A1 (me)
FR (1) FR2195438B1 (me)
GB (1) GB1426186A (me)
IL (1) IL42485A (me)
NL (1) NL7310838A (me)
SE (1) SE406320B (me)

Also Published As

Publication number Publication date
ES417692A1 (es) 1976-05-16
NL7310838A (me) 1974-02-12
AU474834B2 (en) 1976-08-05
AU5751173A (en) 1975-01-09
SE406320B (sv) 1979-02-05
JPS4945047A (me) 1974-04-27
CH581602A5 (me) 1976-11-15
CA1000731A (en) 1976-11-30
IL42485A0 (en) 1973-08-29
DE2339765A1 (de) 1974-02-28
FR2195438A1 (me) 1974-03-08
GB1426186A (en) 1976-02-25
FR2195438B1 (me) 1976-10-22
IL42485A (en) 1977-05-31
DE2339765B2 (de) 1976-04-29
JPS5339421B2 (me) 1978-10-21

Similar Documents

Publication Publication Date Title
BE818203A (fr) Procede de production d'un acide carboxylique aromatique
FR2296639A1 (fr) Procede de preparation de l'acide 7-d-(-)a-amino-a-(p-hydroxyphenylacetamido)-desacetoxycephalosporanique
BE793710A (fr) Procede de preparation d'acide (&)-trans-chrysanthemique
BE833590A (fr) Procede de production d'anhydride maleique
BE802541A (fr) Procede de preparation de l'acide phosphorique
BE804134A (fr) Procede de preparation d'un acide (ar) alcene carboxylique
FR2286817A1 (fr) Procede de preparation d'acide 5-fluoro-2-methyl-1-(p-methylsulfinylbenzylidene)-indenyl-3-acetique
RO62875A (fr) Procede pour obtenir des esters d'acide pyridazinothionophosphonique
RO72242A (ro) Procedeu pentru prepararea unui ester al acidului 1-sulfoxid-3-hidroxi-3-cefem-4-carboxilic
FR2324621A1 (fr) Procede pour la preparation d'acide 5-cyanovalerique et de ses esters
RO63738A (fr) Procede pour la preparation des eters d'acide cephalosporanique
BE819023A (fr) Procede de production d'acide propionique
BE787770A (fr) Procede de preparation d'acide glyoxylique
BE846421A (fr) Procede de production d'acide terephtalique
BE805535A (fr) Procede de deshydratation d'acide bis-maleamiques
BE802974A (fr) Procede de preparation de la gamma-lactone de l'acide beta- (3-ceto-7alpha-acetylthio-17beta-hydroxy-4-androstene- 17alpha-yl)-propionique
RO66639A (ro) Procedeu pentru prepararea acidului n5-metiltetrahœdrohomofolic
BE803394A (fr) Procede de resolution d'acide d-2-(6-methoxy-2-naphtyl)- propionique et d'acide 1-2-(6-methoxy-2-naphtyl)-propionique
BE808657R (fr) Procede d'esterification de l'acide terephtalique
BE805720A (fr) Procede de preparation de la gamma-lactone de l'acide beta-(3-ceto-7alpha-acetylthio-17beta-hydroxy-4-androstene-17alpha-yl)-propionique
RO63436A (fr) Procede pour la preparation d'esters d'acide succinylosuccinique
BE799431A (fr) Procede de preparation d'acide chloro-2-ethane-phosphonique
BE758550A (fr) Procede de preparation d'acides carboxyliques
BE804391A (fr) Procede de preparation de derives d'acide 7-amino-3-cepheme-4-carboxylique
BE775162A (fr) Procede de preparation de vinyl-sulfonates et de l'acide vinyl-sulfonique a partir de l'anhydride ethionique