HUT37777A - Process for producing amino-lactone - Google Patents

Process for producing amino-lactone

Info

Publication number
HUT37777A
HUT37777A HU309084A HU309084A HUT37777A HU T37777 A HUT37777 A HU T37777A HU 309084 A HU309084 A HU 309084A HU 309084 A HU309084 A HU 309084A HU T37777 A HUT37777 A HU T37777A
Authority
HU
Hungary
Prior art keywords
lactone
producing amino
amino
producing
Prior art date
Application number
HU309084A
Other languages
Hungarian (hu)
Other versions
HU194203B (en
Inventor
Karoly Lempert
Gabor Doleschall
Jozsef Fetter
Gyula Hornyak
Jozsef Nyitrai
Gyula Simig
Karoly Zauer
Original Assignee
Richter Gedeon Vegyeszet
Biogal Gyogyszergyar
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 Richter Gedeon Vegyeszet, Biogal Gyogyszergyar filed Critical Richter Gedeon Vegyeszet
Priority to HU309084A priority Critical patent/HU194203B/en
Priority to CH320285A priority patent/CH666686A5/en
Priority to PT8095985A priority patent/PT80959B/en
Priority to ES546140A priority patent/ES8609297A1/en
Priority to JP17775885A priority patent/JPS61246176A/en
Priority to DE19853529159 priority patent/DE3529159A1/en
Priority to FR8512410A priority patent/FR2569194B3/en
Priority to GB08520403A priority patent/GB2163160A/en
Priority to BE0/215472A priority patent/BE903069A/en
Priority to SE8503811A priority patent/SE453193B/en
Publication of HUT37777A publication Critical patent/HUT37777A/en
Publication of HU194203B publication Critical patent/HU194203B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D261/00Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/08Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D261/00Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/10Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms
    • C07D261/12Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D261/00Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/10Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms
    • C07D261/18Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D309/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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 ring carbon atoms
    • C07D309/30Oxygen atoms, e.g. delta-lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyrane Compounds (AREA)
HU309084A 1984-08-15 1984-08-15 Process for producing amino-lactone HU194203B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
HU309084A HU194203B (en) 1984-08-15 1984-08-15 Process for producing amino-lactone
CH320285A CH666686A5 (en) 1984-08-15 1985-07-24 METHOD FOR PRODUCING AN AMINOLACTONE.
PT8095985A PT80959B (en) 1984-08-15 1985-08-14 Process for the preparation of 4-amino-2-methyl-6-oxo-tetrahydropyrane-3-carboxylic acid hidrochloride
ES546140A ES8609297A1 (en) 1984-08-15 1985-08-14 Process for the preparation of an aminolactone
JP17775885A JPS61246176A (en) 1984-08-15 1985-08-14 Preparation of aminolactone
DE19853529159 DE3529159A1 (en) 1984-08-15 1985-08-14 NEW METHOD FOR PRODUCING AN AMINOLACTONE
FR8512410A FR2569194B3 (en) 1984-08-15 1985-08-14 PROCESS FOR THE PREPARATION OF AN AMINOLACTONE
GB08520403A GB2163160A (en) 1984-08-15 1985-08-14 Process for the preparation of an aminolactone
BE0/215472A BE903069A (en) 1984-08-15 1985-08-14 PROCESS FOR THE PREPARATION OF AN AMINOLACTONE
SE8503811A SE453193B (en) 1984-08-15 1985-08-14 PROCEDURE FOR PREPARING (2RS, 3RS, 4SR) -4-AMINO-2-METHYL-6-OXO-TETRAHYDROPYRANE-3-CARBOXYLIC ACID HYDROCHLORIDE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU309084A HU194203B (en) 1984-08-15 1984-08-15 Process for producing amino-lactone

Publications (2)

Publication Number Publication Date
HUT37777A true HUT37777A (en) 1986-02-28
HU194203B HU194203B (en) 1988-01-28

Family

ID=10962501

Family Applications (1)

Application Number Title Priority Date Filing Date
HU309084A HU194203B (en) 1984-08-15 1984-08-15 Process for producing amino-lactone

Country Status (10)

Country Link
JP (1) JPS61246176A (en)
BE (1) BE903069A (en)
CH (1) CH666686A5 (en)
DE (1) DE3529159A1 (en)
ES (1) ES8609297A1 (en)
FR (1) FR2569194B3 (en)
GB (1) GB2163160A (en)
HU (1) HU194203B (en)
PT (1) PT80959B (en)
SE (1) SE453193B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8531638D0 (en) * 1985-12-23 1986-02-05 Ici Plc Chemical compounds
EP1411045B1 (en) 2002-10-18 2008-01-16 Tohru Yokozawa Process for production of optically active amino alcohols
WO2007086076A2 (en) * 2006-01-24 2007-08-02 Unichem Laboratories Limited An improved process for preparation of leflunomide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287123A (en) * 1980-01-14 1981-09-01 Merck & Co., Inc. Synthesis of thienamycin via (3SR, 4RS)-3-((RS)-1-acyloxyethyl)-2-oxo-4-azetidineacetate
US4360684A (en) * 1981-04-08 1982-11-23 Merck & Co., Inc. Process for the preparation of (2S)-tetrahydro-2α-methyl-6-oxo-4βα-carboxylic acid

Also Published As

Publication number Publication date
FR2569194A1 (en) 1986-02-21
ES8609297A1 (en) 1986-09-01
PT80959B (en) 1987-02-06
GB2163160A (en) 1986-02-19
SE8503811D0 (en) 1985-08-14
HU194203B (en) 1988-01-28
GB8520403D0 (en) 1985-09-18
CH666686A5 (en) 1988-08-15
PT80959A (en) 1985-09-01
SE453193B (en) 1988-01-18
SE8503811L (en) 1986-02-16
JPS61246176A (en) 1986-11-01
BE903069A (en) 1986-02-14
DE3529159A1 (en) 1986-02-27
ES546140A0 (en) 1986-09-01
FR2569194B3 (en) 1987-06-26

Similar Documents

Publication Publication Date Title
HUT38954A (en) Process for producing new peptid-aldehydes
HUT37938A (en) Process for producing inoldo- and pyrrolo-benzimidazoles
HUT38338A (en) Process for producing glutarimide-derivatives
HUT37784A (en) Process for producing tetrahydro-carbazolone derivatives
HUT38324A (en) Process for producing new 1-aryl-5h-2beta-beta-benzodiazepines
HUT39193A (en) Process for producing new 5-amino-4-hydroxy-valeryl derivatives
YU200985A (en) Process for producing acilated diketonic compounds
HUT39190A (en) Process for producing new compounds
HUT38339A (en) Process for producing dihydropyridine-carbonyl compounds
HUT38609A (en) Process for producing tetraline-, chromone-, thiochromone- and tetrahydrquinolin-amidino-hydrazones
HUT41799A (en) Process for producing 3-propenyl-cephalosporin-solvates
DE3568573D1 (en) Process for producing n-acylphenylalanines
DE3560134D1 (en) Process for producing alkylidenenorbornenes
HUT42495A (en) Process for producing substituted 2-furanyl- or 5-oxo-2-furanyl-alkoxy-phosphoryl-alkyl-cycloammonium-salts
HUT36824A (en) Process for producing glycerine-ether-phosphatides
DE3662884D1 (en) Process for producing 2-hydroxy-4-methyltetrahydropyran
HUT37605A (en) Process for producing immunstimulating composition
HUT38310A (en) Process for producing pyrrolidone-derivatives
HUT40442A (en) Process for producing anhydro-penicillin derivatives
HUT36781A (en) Process for producing glyoxily-spermidine
HUT38366A (en) Process for producing amino-anthracene-dion-platinum-complexes
HUT39718A (en) Process for producing triamino-troiodo-benzene derivatives
HUT37397A (en) Process for producing 2-oxindol-1-carboxamide derivatives
HUT37928A (en) Process for producing new imino-thiazolidine derivatives
HUT40073A (en) Process for producing alpha-amino-alkyl-alpha-alkyl-phenyl-acetonitril derivatives

Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee