AT316522B - Process for the preparation of new α-phenethylamino-β-benzoylpropionic acids - Google Patents

Process for the preparation of new α-phenethylamino-β-benzoylpropionic acids

Info

Publication number
AT316522B
AT316522B AT282172A AT282172A AT316522B AT 316522 B AT316522 B AT 316522B AT 282172 A AT282172 A AT 282172A AT 282172 A AT282172 A AT 282172A AT 316522 B AT316522 B AT 316522B
Authority
AT
Austria
Prior art keywords
phenethylamino
preparation
new
benzoylpropionic acids
benzoylpropionic
Prior art date
Application number
AT282172A
Other languages
German (de)
Original Assignee
Cassella Farbwerke Mainkur Ag
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 Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Application granted granted Critical
Publication of AT316522B publication Critical patent/AT316522B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D295/145—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/15—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT282172A 1971-04-02 1972-03-31 Process for the preparation of new α-phenethylamino-β-benzoylpropionic acids AT316522B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712116293 DE2116293A1 (en) 1971-04-02 1971-04-02 Ketone derivatives and processes for their preparation

Publications (1)

Publication Number Publication Date
AT316522B true AT316522B (en) 1974-07-10

Family

ID=5803749

Family Applications (3)

Application Number Title Priority Date Filing Date
AT460773A AT315857B (en) 1971-04-02 1972-03-31 Process for the preparation of new derivatives of α- (N'-substituted piperazino) -β-benzoylpropionic acid and their acid addition salts
AT282172A AT316522B (en) 1971-04-02 1972-03-31 Process for the preparation of new α-phenethylamino-β-benzoylpropionic acids
AT460873A AT315185B (en) 1971-04-02 1972-03-31 Process for the preparation of new derivatives of α (N'-substituted piperazino) -β-benzoylpropionic acid and their acid addition salts

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT460773A AT315857B (en) 1971-04-02 1972-03-31 Process for the preparation of new derivatives of α- (N'-substituted piperazino) -β-benzoylpropionic acid and their acid addition salts

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT460873A AT315185B (en) 1971-04-02 1972-03-31 Process for the preparation of new derivatives of α (N'-substituted piperazino) -β-benzoylpropionic acid and their acid addition salts

Country Status (10)

Country Link
US (1) US3846470A (en)
AR (3) AR192920A1 (en)
AT (3) AT315857B (en)
BE (1) BE781544A (en)
CS (3) CS159702B2 (en)
DD (1) DD96702A5 (en)
DE (1) DE2116293A1 (en)
FR (1) FR2132354B1 (en)
GB (1) GB1346029A (en)
NL (1) NL7203630A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980643A (en) * 1974-01-04 1976-09-14 Hokuriku Pharmaceutical Co., Ltd. Novel piperazine- and homopiperazine-monoalkanol esters and a process of production thereof
GB1574019A (en) 1977-01-14 1980-09-03 Joullie International Sa Therapeutically useful 3,4,5-trimethoxybenzene derivatives
FR2481118A1 (en) * 1980-04-24 1981-10-30 Roussel Uclaf APPLICATION AS MEDICAMENTS OF DERIVATIVES SUBSTITUTED WITH PHENYL-4-OXO-2-BUTENOIC ACID
FR2481270A1 (en) * 1980-04-24 1981-10-30 Roussel Uclaf NOVEL SUBSTITUTED DERIVATIVES OF 4-PHENYL 4-OXO 2-HYDROXY BUTANOIC ACID, PROCESS FOR THEIR PREPARATION AND APPLICATIONS AS MEDICAMENTS
FR2489313A1 (en) * 1980-09-04 1982-03-05 Hoechst France PROCESS FOR THE PRODUCTION OF HYDROXYARYLGLYOXYLIC ACIDS AND THEIR ALKALI SALTS AND ITS APPLICATION TO THE MANUFACTURE OF SODIUM PARA-HYDROXYPHENYLGLYOXYLATE
FR2504004A1 (en) * 1981-04-17 1982-10-22 Roussel Uclaf APPLICATION AS MEDICAMENTS OF PHENYL ALIPHATIC CARBOXYLIC ACID DERIVATIVES
FR2504127B1 (en) * 1981-04-17 1985-07-19 Roussel Uclaf NOVEL DERIVATIVES OF CARBOXYLIC ALIPHATIC PHENYL ACIDS, PROCESS FOR THEIR PREPARATION AND THEIR APPLICATION AS MEDICAMENTS
FR2515037A1 (en) * 1981-10-22 1983-04-29 Roussel Uclaf AS MEDICINES, CERTAIN MONO-SUBSTITUTED DERIVATIVES OF 4-PHENYL 4-OXO BUTEN-2-OIC ACID, AND THE COMPOSITIONS CONTAINING SAME
IT1171605B (en) * 1981-10-22 1987-06-10 Roussel Maestretti Spa PHARMACOLOGICALLY ACTIVE 4-FENYL-4-OSSOBUTEN-2-OIC ACID DERIVATIVES AND PROCEDURE FOR THEIR PREPARATION
IT1210582B (en) * 1981-10-22 1989-09-14 Roussel Maestretti Spa 4-FENYL-4-OSSOBUTEN-2-OICO ACID DERIVATIVES EQUIPPED WITH PHARMACOLOGICAL PROPERTIES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
SE454355B (en) * 1983-01-24 1988-04-25 Roussel Uclaf ACRYLIC ACID DERIVATIVES CONTAINING A FURYL, PYRANYL, BENZOFURANYL, OXAZOLYL OR ISOXAZOLYL GROUP, PROCEDURES FOR PREPARING THEREOF, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEMSELVES
IT1169783B (en) * 1983-08-25 1987-06-03 Roussel Maestretti Spa DERIVATIVES OF 4-FENYL 4-BONE-BUTEN 2-OICO ACID, THEIR PREPARATION PROCEDURE AND THEIR APPLICATION AS MEDICINAL PRODUCTS
DE3521116A1 (en) * 1985-06-13 1986-12-18 Henkel KGaA, 4000 Düsseldorf SPECIAL BENZOYLALANINE AND THEIR USE AS CORROSION INHIBITORS FOR AQUEOUS SYSTEMS
DE69206299T2 (en) * 1991-03-29 1996-03-28 Tokuyama Corp Cyanoketone derivative and herbicide containing this as an active ingredient.
DE4443465A1 (en) * 1994-12-07 1996-06-13 Chemie Linz Deutschland Prepn. of (S,S)-(N-(1-ethoxycarbonyl-3-oxo-3-phenylpropyl)- alanine)-(phenylmethyl) ester

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE630296A (en) * 1962-03-31
DE1593837A1 (en) * 1967-06-29 1970-10-29 Degussa Process for the preparation of new aminoketones

Also Published As

Publication number Publication date
SU439983A3 (en) 1974-08-15
GB1346029A (en) 1974-02-06
AT315857B (en) 1974-06-10
FR2132354A1 (en) 1972-11-17
AR193462A1 (en) 1973-04-23
DD96702A5 (en) 1973-04-05
AR192920A1 (en) 1973-03-21
US3846470A (en) 1974-11-05
BE781544A (en) 1972-10-02
AT315185B (en) 1974-05-10
CS159703B2 (en) 1975-01-31
CS159701B2 (en) 1975-01-31
FR2132354B1 (en) 1975-04-25
CS159702B2 (en) 1975-01-31
DE2116293A1 (en) 1972-10-19
AR199200A1 (en) 1974-08-14
NL7203630A (en) 1972-10-04

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee