CH640499A5 - Process for preparing a 2-arylpropionic acid - Google Patents

Process for preparing a 2-arylpropionic acid Download PDF

Info

Publication number
CH640499A5
CH640499A5 CH167578A CH167578A CH640499A5 CH 640499 A5 CH640499 A5 CH 640499A5 CH 167578 A CH167578 A CH 167578A CH 167578 A CH167578 A CH 167578A CH 640499 A5 CH640499 A5 CH 640499A5
Authority
CH
Switzerland
Prior art keywords
acid
aryl
magnesium
propionic acid
solution
Prior art date
Application number
CH167578A
Other languages
German (de)
English (en)
Inventor
Gary J Matthews
Robert A Arnold
Original Assignee
Syntex Pharma Int
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
Priority claimed from US05/863,290 external-priority patent/US4144397A/en
Application filed by Syntex Pharma Int filed Critical Syntex Pharma Int
Publication of CH640499A5 publication Critical patent/CH640499A5/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/21—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups
    • C07C65/24—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
    • C07C53/19—Acids containing three or more carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/14—Monocyclic dicarboxylic acids
    • C07C63/15—Monocyclic dicarboxylic acids all carboxyl groups bound to carbon atoms of the six-membered aromatic ring
    • C07C63/24—1,3 - Benzenedicarboxylic acid

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)
CH167578A 1977-02-16 1978-02-15 Process for preparing a 2-arylpropionic acid CH640499A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76907077A 1977-02-16 1977-02-16
US05/863,290 US4144397A (en) 1977-02-16 1977-12-19 Preparation of 2-aryl-propionic acids by direct coupling utilizing a mixed magnesium halide complex

Publications (1)

Publication Number Publication Date
CH640499A5 true CH640499A5 (en) 1984-01-13

Family

ID=27118118

Family Applications (3)

Application Number Title Priority Date Filing Date
CH167578A CH640499A5 (en) 1977-02-16 1978-02-15 Process for preparing a 2-arylpropionic acid
CH531882A CH640500A5 (en) 1977-02-16 1982-09-07 Magnesium halide complexes of 2-arylpropionic acids, and their preparation
CH531782A CH640498A5 (en) 1977-02-16 1982-09-07 Magnesium halide complexes of alpha-bromopropionic acid, and their preparation

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH531882A CH640500A5 (en) 1977-02-16 1982-09-07 Magnesium halide complexes of 2-arylpropionic acids, and their preparation
CH531782A CH640498A5 (en) 1977-02-16 1982-09-07 Magnesium halide complexes of alpha-bromopropionic acid, and their preparation

Country Status (18)

Country Link
CH (3) CH640499A5 (sv)
DD (3) DD137099A5 (sv)
DK (1) DK156898C (sv)
ES (1) ES467037A1 (sv)
FI (1) FI64571C (sv)
HK (2) HK25383A (sv)
HU (2) HU179309B (sv)
IE (1) IE46614B1 (sv)
IL (1) IL54019A (sv)
IT (1) IT1107880B (sv)
MY (2) MY8400039A (sv)
NO (1) NO145435C (sv)
NZ (1) NZ186472A (sv)
PL (1) PL108144B1 (sv)
PT (1) PT67654B (sv)
SE (3) SE430155B (sv)
SU (2) SU1003749A3 (sv)
YU (3) YU41427B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8915531D0 (en) * 1989-07-06 1989-08-23 Ass Octel Alkaline earth,transition and lanthanide metal inorganic salt complexes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1459084A (en) * 1973-05-24 1976-12-22 Boots Co Ltd Preparation of arylalkanoic acid

Also Published As

Publication number Publication date
DK64578A (da) 1978-08-17
HK25483A (en) 1983-08-12
SU1003749A3 (ru) 1983-03-07
SE430155B (sv) 1983-10-24
NO780524L (no) 1978-08-17
YU42843B (en) 1988-12-31
IT7867279A0 (it) 1978-02-10
SU963462A3 (ru) 1982-09-30
PL204667A1 (pl) 1978-12-04
MY8400040A (en) 1984-12-31
SE7801648L (sv) 1978-08-17
YU58783A (en) 1983-12-31
HU179309B (en) 1982-09-28
SE453094B (sv) 1988-01-11
DK156898C (da) 1990-03-12
NO145435B (no) 1981-12-14
DK156898B (da) 1989-10-16
HK25383A (en) 1983-08-12
PL108144B1 (pl) 1980-03-31
IT1107880B (it) 1985-12-02
NO145435C (no) 1982-03-24
MY8400039A (en) 1984-12-31
YU58883A (en) 1983-12-31
NZ186472A (en) 1979-08-31
FI64571C (fi) 1983-12-12
DD137099A5 (de) 1979-08-15
DD145107A5 (de) 1980-11-19
SE8201458L (sv) 1982-03-09
IE46614B1 (en) 1983-08-10
ES467037A1 (es) 1978-11-01
PT67654B (en) 1979-07-19
CH640500A5 (en) 1984-01-13
SE8201459L (sv) 1982-03-09
YU32978A (en) 1983-06-30
CH640498A5 (en) 1984-01-13
YU41427B (en) 1987-06-30
FI780417A (fi) 1978-08-17
HU183210B (en) 1984-04-28
FI64571B (fi) 1983-08-31
IL54019A0 (en) 1978-04-30
PT67654A (en) 1978-03-01
YU43302B (en) 1989-06-30
SE453093B (sv) 1988-01-11
DD148212A5 (de) 1981-05-13
IL54019A (en) 1981-06-29
IE780320L (en) 1978-08-16

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PL Patent ceased