FR2319620B1 - - Google Patents

Info

Publication number
FR2319620B1
FR2319620B1 FR7617286A FR7617286A FR2319620B1 FR 2319620 B1 FR2319620 B1 FR 2319620B1 FR 7617286 A FR7617286 A FR 7617286A FR 7617286 A FR7617286 A FR 7617286A FR 2319620 B1 FR2319620 B1 FR 2319620B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7617286A
Other versions
FR2319620A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Angelini Acraf SpA
Original Assignee
Aziende Chimiche Riunite Angelini Francesco ACRAF SpA
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 Aziende Chimiche Riunite Angelini Francesco ACRAF SpA filed Critical Aziende Chimiche Riunite Angelini Francesco ACRAF SpA
Publication of FR2319620A1 publication Critical patent/FR2319620A1/fr
Application granted granted Critical
Publication of FR2319620B1 publication Critical patent/FR2319620B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/83—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyridine Compounds (AREA)
FR7617286A 1975-06-05 1976-06-08 Procede pour la fabrication de l'acide m-benzoyl-hydratropique avec un produit intermediaire nouveau Granted FR2319620A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49925/75A IT1035947B (it) 1975-06-05 1975-06-05 Sintesi dell acido m. benzoil idratropico

Publications (2)

Publication Number Publication Date
FR2319620A1 FR2319620A1 (fr) 1977-02-25
FR2319620B1 true FR2319620B1 (fr) 1983-01-28

Family

ID=11271866

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7617286A Granted FR2319620A1 (fr) 1975-06-05 1976-06-08 Procede pour la fabrication de l'acide m-benzoyl-hydratropique avec un produit intermediaire nouveau
FR7633716A Granted FR2319636A1 (fr) 1975-06-05 1976-11-09 Produit intermediaire nouveau destine a la fabrication de l'acide m-benzoyl hydratropique

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7633716A Granted FR2319636A1 (fr) 1975-06-05 1976-11-09 Produit intermediaire nouveau destine a la fabrication de l'acide m-benzoyl hydratropique

Country Status (15)

Country Link
US (1) US4097522A (fr)
JP (1) JPS51149251A (fr)
AR (1) AR208604A1 (fr)
BE (1) BE842471A (fr)
CA (1) CA1038882A (fr)
CH (1) CH630054A5 (fr)
DE (1) DE2624177A1 (fr)
ES (1) ES448524A1 (fr)
FI (1) FI761484A (fr)
FR (2) FR2319620A1 (fr)
GB (1) GB1515614A (fr)
HU (1) HU172925B (fr)
IT (1) IT1035947B (fr)
NL (1) NL7605889A (fr)
SU (1) SU639441A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154962A (en) * 1975-01-21 1979-05-15 Aziende Chimiche Riunite Angelini Francesco A.C.R.A.F. S.P.A. Synthesis of hydratropic acid and some of its alkyl derivatives
GB2000502B (en) * 1977-06-22 1982-01-06 Acraf Process for the production of m-benzoyl hydratropic acid
DD141422A5 (de) * 1978-01-27 1980-04-30 Schering Ag Verfahren zur herstellung von phenylessigsaeure-derivaten
JPH07100678B2 (ja) * 1987-03-12 1995-11-01 日本石油化学株式会社 α−（３−ベンゾイルフエニル）プロピオン酸の製造方法
JP2782080B2 (ja) * 1989-03-06 1998-07-30 日本石油化学株式会社 α―（３―ベンゾイルフェニル）プロピオン酸誘導体の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE622405C (de) * 1933-02-09 1935-12-12 Byk Guldenwerke Chem Fab Akt G Verfahren zur Darstellung ungesaettigter Laktone der alicyclischen Reihe
FR2043472A1 (fr) * 1969-05-19 1971-02-19 Rhone Poulenc Sa

Also Published As

Publication number Publication date
DE2624177A1 (de) 1976-12-23
FR2319636A1 (fr) 1977-02-25
ES448524A1 (es) 1977-07-01
BE842471A (fr) 1976-12-01
JPS5761258B2 (fr) 1982-12-23
JPS51149251A (en) 1976-12-22
CH630054A5 (it) 1982-05-28
SU639441A3 (ru) 1978-12-25
HU172925B (hu) 1979-01-28
IT1035947B (it) 1979-10-20
FI761484A (fr) 1976-12-06
AR208604A1 (es) 1977-02-15
GB1515614A (en) 1978-06-28
FR2319636B1 (fr) 1981-06-26
CA1038882A (fr) 1978-09-19
NL7605889A (nl) 1976-12-07
FR2319620A1 (fr) 1977-02-25
US4097522A (en) 1978-06-27

Similar Documents

Publication Publication Date Title
JPS544234B2 (fr)
FR2319620B1 (fr)
JPS5255259U (fr)
NO761149L (fr)
JPS5543108Y2 (fr)
FR2304648B1 (fr)
JPS5333591B2 (fr)
JPS51141737U (fr)
JPS5437052Y2 (fr)
JPS5436786Y2 (fr)
CS173550B1 (fr)
JPS51152675U (fr)
JPS5273885U (fr)
JPS51126753U (fr)
JPS51143001U (fr)
CH603193A5 (fr)
CH599899A5 (fr)
BG22301A1 (fr)
BG22434A1 (fr)
CH606411A5 (fr)
CH603868A5 (fr)
CH599378A5 (fr)
CH602971A5 (fr)
CH602477A5 (fr)
CH602458A5 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse