HU174901B - Process for preparing new pyrido /1,2-a/pyrimidine derivatives - Google Patents

Process for preparing new pyrido /1,2-a/pyrimidine derivatives

Info

Publication number
HU174901B
HU174901B HU76CI1673A HUCI001673A HU174901B HU 174901 B HU174901 B HU 174901B HU 76CI1673 A HU76CI1673 A HU 76CI1673A HU CI001673 A HUCI001673 A HU CI001673A HU 174901 B HU174901 B HU 174901B
Authority
HU
Hungary
Prior art keywords
pyrimidine derivatives
preparing new
new pyrido
pyrido
preparing
Prior art date
Application number
HU76CI1673A
Other languages
Hungarian (hu)
Inventor
Zoltan Meszaros
Jozsef Knoll
Peter Szentmiklosi
Istvan Hermecz
Agnes Horvath
Gabor Nagy
Sandor Virag
Geb Debreczy Lelle Vasvari
Agoston David
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Priority to HU76CI1673A priority Critical patent/HU174901B/en
Priority to FI771940A priority patent/FI771940A/fi
Priority to SE7707200A priority patent/SE432594B/en
Priority to FR7719149A priority patent/FR2355844A1/en
Priority to YU1554/77A priority patent/YU41576B/en
Priority to DE19772728198 priority patent/DE2728198A1/en
Priority to DD7700199685A priority patent/DD131750A5/en
Priority to BE178759A priority patent/BE856085A/en
Priority to DK282777A priority patent/DK151885C/en
Priority to NLAANVRAGE7707018,A priority patent/NL187575C/en
Priority to CH778077A priority patent/CH636101A5/en
Priority to SU772497853A priority patent/SU665805A3/en
Priority to GB26617/77A priority patent/GB1583896A/en
Priority to CS774181A priority patent/CS204004B2/en
Priority to JP7537777A priority patent/JPS5318719A/en
Priority to AT446777A priority patent/AT362377B/en
Priority to PL1977210605A priority patent/PL112745B1/en
Priority to ES460109A priority patent/ES460109A1/en
Priority to PL1977210606A priority patent/PL122962B1/en
Priority to PL1977199145A priority patent/PL110223B1/en
Priority to ES471207A priority patent/ES471207A1/en
Priority to ES471208A priority patent/ES471208A1/en
Priority to AT182680A priority patent/AT362383B/en
Priority to AT182780A priority patent/AT362384B/en
Priority to CS802534A priority patent/CS212346B2/en
Priority to CS802533A priority patent/CS212345B2/en
Publication of HU174901B publication Critical patent/HU174901B/en
Priority to CH646881A priority patent/CH635101A5/en
Priority to CH646781A priority patent/CH635100A5/en
Priority to YU1977/82A priority patent/YU42048B/en
Priority to YU1976/82A priority patent/YU40623B/en
Priority to FI823415A priority patent/FI71937C/en
Priority to FI834742A priority patent/FI73216C/en
Priority to DK530686A priority patent/DK152432C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/24—Antidepressants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/26—Psychostimulants, e.g. nicotine, cocaine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/06—Antihyperlipidemics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Pain & Pain Management (AREA)
  • Psychiatry (AREA)
  • Obesity (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Rheumatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
HU76CI1673A 1976-06-25 1976-06-25 Process for preparing new pyrido /1,2-a/pyrimidine derivatives HU174901B (en)

Priority Applications (33)

Application Number Priority Date Filing Date Title
HU76CI1673A HU174901B (en) 1976-06-25 1976-06-25 Process for preparing new pyrido /1,2-a/pyrimidine derivatives
FI771940A FI771940A (en) 1976-06-25 1977-06-21
SE7707200A SE432594B (en) 1976-06-25 1977-06-21 ANALOGY PROCEDURE FOR PREPARATION OF PYRIDO (1,2-A) PYRIMIDINE DERIVATIVES
FR7719149A FR2355844A1 (en) 1976-06-25 1977-06-22 NEW HETEROCYCLIC PYRIMIDO (1,2A) COMPOUNDS, PROCESS FOR PREPARING THESE BODIES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
YU1554/77A YU41576B (en) 1976-06-25 1977-06-23 Process for obtaining new pyrido (1,2-a)pyrimidine derivatives, optically active isomers and physio logically tolerated salts thereof
DE19772728198 DE2728198A1 (en) 1976-06-25 1977-06-23 NEW CONDENSED PYRIMIDINE DERIVATIVES, THEIR OPTICALLY ACTIVE ISOMERS AND PHYSIOLOGICALLY COMPATIBLE SALTS AND PROCESS FOR THE PREPARATION OF THESE COMPOUNDS
AT446777A AT362377B (en) 1976-06-25 1977-06-24 METHOD FOR PRODUCING NEW PYRIDO (1,2-A) PYRIMIDINE DERIVATIVES, THEIR OPTICALLY ACTIVE ISOMERS AND PHYSIOLOGICALLY COMPATIBLE SALTS
BE178759A BE856085A (en) 1976-06-25 1977-06-24 NEW HETEROCYCLIC PYRIMIDO (1,2A) COMPOUNDS, PROCESS FOR PREPARING THESE BODIES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
DK282777A DK151885C (en) 1976-06-25 1977-06-24 METHOD OF PREPARING PYRIDOOE1,2AAAPYRIMIDIN-3-CARBOXAMIDES OR OPTICALLY ACTIVE ISOMERS OR PHARMACEUTICAL ACCEPTABLE SALTS THEREOF
NLAANVRAGE7707018,A NL187575C (en) 1976-06-25 1977-06-24 PROCESS FOR PREPARING A PHARMACEUTICAL PREPARATION FROM A PYRIDO (1.2A) PYRIMIDINE COMPOUND AND METHOD FOR PREPARING THE ABOVE COMPOUND
CH778077A CH636101A5 (en) 1976-06-25 1977-06-24 Process for preparing novel condensed derivatives of pyrimidine
SU772497853A SU665805A3 (en) 1976-06-25 1977-06-24 Method of producing derivatives of pyrido (1,2a) pyrimidine or their optically active isomers or their salts
GB26617/77A GB1583896A (en) 1976-06-25 1977-06-24 Pyrimidino (1,2a)heterocyclic amide derivatives
CS774181A CS204004B2 (en) 1976-06-25 1977-06-24 Process for preparing condensed derivatives of pyrimidine
JP7537777A JPS5318719A (en) 1976-06-25 1977-06-24 Production of pyrimido heterocyclic compound and its medical composition
DD7700199685A DD131750A5 (en) 1976-06-25 1977-06-24 METHOD FOR PRODUCING NEW CONDENSED PYRIMIDINE DERIVATIVES
PL1977199145A PL110223B1 (en) 1976-06-25 1977-06-25 Method of producing new compounds of pyrido/1,2-a/pyrimidine
ES460109A ES460109A1 (en) 1976-06-25 1977-06-25 Pyrimidino (1,2a)heterocyclic amide derivatives
PL1977210606A PL122962B1 (en) 1976-06-25 1977-06-25 Process for preparing novel derivatives of pyrido /1,2-a/ pyrimidine
PL1977210605A PL112745B1 (en) 1976-06-25 1977-06-25 Process for preparing novel pyrymido/1,2-a/heterocycliccompounds
ES471207A ES471207A1 (en) 1976-06-25 1978-06-16 Pyrimidino (1,2a)heterocyclic amide derivatives
ES471208A ES471208A1 (en) 1976-06-25 1978-06-16 Pyrimidino (1,2a)heterocyclic amide derivatives
AT182680A AT362383B (en) 1976-06-25 1980-04-03 METHOD FOR PRODUCING NEW PYRIDO (1,2-A) PYRIMIDINE DERIVATIVES, THEIR OPTICALLY ACTIVE ISOMERS AND PHYSIOLOGICALLY COMPATIBLE SALTS
AT182780A AT362384B (en) 1976-06-25 1980-04-03 METHOD FOR PRODUCING NEW PYRIDO (1,2-A) PYRIMIDINE DERIVATIVES, THEIR OPTICALLY ACTIVE ISOMERS AND PHYSIOLOGICALLY COMPATIBLE SALTS
CS802533A CS212345B2 (en) 1976-06-25 1980-04-11 Method of making the condensated pyrimidin derivatives
CS802534A CS212346B2 (en) 1976-06-25 1980-04-11 Method of making the condensated pyridimin derivatives the optically active isomeres thereof and physiologically tolerating salts
CH646881A CH635101A5 (en) 1976-06-25 1981-10-09 Process for the preparation of novel pyrido[1,2-a]pyrimidine derivatives, their optically active isomers and physiologically tolerable salts
CH646781A CH635100A5 (en) 1976-06-25 1981-10-09 Process for the preparation of novel pyrido[1,2-a]pyrimidine derivatives
YU1977/82A YU42048B (en) 1976-06-25 1982-09-02 Process for obtaining new pyrido (1,2-aopyrimidine derivatives, and optically active and pnysiologically tolerated salts thereof
YU1976/82A YU40623B (en) 1976-06-25 1982-09-02 Process for obtaining new pyrido(1,2-a)pyridine derivatives
FI823415A FI71937C (en) 1976-06-25 1982-10-07 Process for Preparation of New Analgesic and Anti-Inflammatory Effects 1,6eg / or 1,7eg or 1β-dialkyl-4-oxo-1,6,7,8,9,9a-hexahydro-4H-pyrido / 1,2a / pyrimidine-3-carboxamide derivatives.
FI834742A FI73216C (en) 1976-06-25 1983-12-22 A new process for the preparation of condensed pyrimidine derivatives, their optically active isomers and physiologically acceptable salts.
DK530686A DK152432C (en) 1976-06-25 1986-11-06 METHOD OF ANALOGUE FOR THE PREPARATION OF 1,6EQ OR 1,6AX-DIMETHYL-4-OXO-1,6,7,8,9,9A-HEXAHYDRO-4H-PYRIDOOE1,2-AAAPYRIMIDINE-3-CARBOXAMIDE OR OPTICALLY ACTIVE ISOMERISM OR ACTIVE ISOMERIC ACTIVE ISOMERIC ACCEPTABLE SALTS THEREOF

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU76CI1673A HU174901B (en) 1976-06-25 1976-06-25 Process for preparing new pyrido /1,2-a/pyrimidine derivatives

Publications (1)

Publication Number Publication Date
HU174901B true HU174901B (en) 1980-04-28

Family

ID=10994621

Family Applications (1)

Application Number Title Priority Date Filing Date
HU76CI1673A HU174901B (en) 1976-06-25 1976-06-25 Process for preparing new pyrido /1,2-a/pyrimidine derivatives

Country Status (18)

Country Link
JP (1) JPS5318719A (en)
AT (1) AT362377B (en)
BE (1) BE856085A (en)
CH (3) CH636101A5 (en)
CS (1) CS204004B2 (en)
DD (1) DD131750A5 (en)
DE (1) DE2728198A1 (en)
DK (1) DK151885C (en)
ES (3) ES460109A1 (en)
FI (1) FI771940A (en)
FR (1) FR2355844A1 (en)
GB (1) GB1583896A (en)
HU (1) HU174901B (en)
NL (1) NL187575C (en)
PL (3) PL112745B1 (en)
SE (1) SE432594B (en)
SU (1) SU665805A3 (en)
YU (3) YU41576B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171775A (en) * 1962-05-18 1965-03-02 West Virginia Pulp & Paper Co Distributor system for a paper machine headbox
US4666912A (en) * 1984-11-12 1987-05-19 Chinoin Gyogyszer Es Vegyeszeti Termeker Gyara Rt Treating process
JPH0558850U (en) * 1992-01-13 1993-08-03 株式会社ゼクセル Centrifugal force governor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT294107B (en) * 1966-11-02 1971-11-10 Chinoin Gyogyszer Es Vegyeszet Process for the preparation of new homopyrimidazole derivatives and their salts
HU168014B (en) * 1973-03-30 1976-02-28

Also Published As

Publication number Publication date
YU40623B (en) 1986-02-28
CH635101A5 (en) 1983-03-15
BE856085A (en) 1977-10-17
NL187575C (en) 1991-11-18
CH636101A5 (en) 1983-05-13
ES460109A1 (en) 1978-11-16
NL187575B (en) 1991-06-17
PL199145A1 (en) 1978-12-04
DE2728198C2 (en) 1987-12-23
JPS5318719A (en) 1978-02-21
PL112745B1 (en) 1980-10-31
YU42048B (en) 1988-04-30
DK151885C (en) 1988-08-08
DK151885B (en) 1988-01-11
SE432594B (en) 1984-04-09
SE7707200L (en) 1977-12-26
PL110223B1 (en) 1980-07-31
YU197682A (en) 1983-01-21
AT362377B (en) 1981-05-11
SU665805A3 (en) 1979-05-30
FR2355844B1 (en) 1982-11-05
FI771940A (en) 1977-12-26
JPS62150B2 (en) 1987-01-06
CH635100A5 (en) 1983-03-15
DE2728198A1 (en) 1978-01-05
YU41576B (en) 1987-10-31
CS204004B2 (en) 1981-03-31
GB1583896A (en) 1981-02-04
DK282777A (en) 1977-12-26
ES471207A1 (en) 1979-01-16
FR2355844A1 (en) 1978-01-20
ES471208A1 (en) 1979-01-16
YU155477A (en) 1983-01-21
PL122962B1 (en) 1982-09-30
DD131750A5 (en) 1978-07-19
ATA446777A (en) 1980-10-15
NL7707018A (en) 1977-12-28
YU197782A (en) 1983-01-21

Similar Documents

Publication Publication Date Title
YU42163B (en) Process for obtaining derivatives 3-(1h-tetrazole-5-yl)-4h-pyrido(1,2-a)pyrimidin-4-ones
HU182153B (en) Process for preparing substituted pyrazolo/1,5-a/pyrimidine derivatives
YU279582A (en) Process for obtaining pyrido(1,2-a)pyrimidine derivatives
HU172685B (en) Process for preparing 2,3-dihydro-imidazo/2,1-b/-thiazole derivatives
YU196678A (en) Process for preparing (1,2-a)pyrimidine derivatives
GR64049B (en) Method for the preparation of new 1h-pyrazolo/3,4-b/pyridines
YU172177A (en) Process for obtaining 5-aroyl-1,2-dihydro-3h-pyrrolo (1,2-a) pyrrol-1-carboxylic derivatives
HU173531B (en) Process for preparing pyrazolo/1,5-c/quinazoline derivatives na
PT71197A (en) Process for the preparation of substituted pyrido/1,2-a/pyrimidines
GB1543283A (en) Indolo-(3,2,1-de)(1,5)naphthyridine derivatives
PT67820A (en) Process for preparing novel pyrido(2,1-b)-quinazoline derivatives
YU196578A (en) Process for producing 2,3-polymethylene-4-oxo-4h-pyrido(1,2-a)pyrimidine
YU296378A (en) Process for preparing pyrido(1,2-a)pyrimidine derivatives
PT66374A (en) Process for preparation uracil derivatives
HU174502B (en) Process for preparing new octahydro-indolo/2,3-a/quinolizine derivatives
HU174901B (en) Process for preparing new pyrido /1,2-a/pyrimidine derivatives
HU178452B (en) Process for preparing 9-substituted amino-4-oxo-6,7-dihydro-4h-pyrido/1,2-a/pyrimidine derivatives
HU173509B (en) Process for preparing 1,2-benzo-thiazine-3-carboxamide derivatives
PT71177B (en) Process for preparing 3-substituted imidazo (1,2-a) piridines
HU173781B (en) Process for preparing 4-/3-substituted amino-2-hydroxy-propoxy/-5,6,7,8-tetrahydro-1,6,7-naphtaline-triols
YU98677A (en) Process for preparing chloro-4-alkoxycarbonyl-6-ethyl-8-mehoxy-2-oxo-5-dihydro-5,8-pyrido-(2,3-d)pyrimidine
HU174844B (en) Process for preparing pyrazolo/3,4-b/pyridine ketones
YU122280A (en) Process for obtaining 9-hydrazono-6,7,8,9-tetrahydro-4h-pyrido-(1,2-a)-pyrimidin-4-one derivatives
HU172654B (en) Process for producing imidazo-/4,5-b/pyridinyl- or benzimidazolyl-morpholine derivatives
YU115380A (en) Process for obtaining new pyrido(2,3-e)-as-triazine derivatives

Legal Events

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