HU185925B - Process for preparing compounds with nitrogen bridge head - Google Patents

Process for preparing compounds with nitrogen bridge head

Info

Publication number
HU185925B
HU185925B HU77CI1793A HUCI001793A HU185925B HU 185925 B HU185925 B HU 185925B HU 77CI1793 A HU77CI1793 A HU 77CI1793A HU CI001793 A HUCI001793 A HU CI001793A HU 185925 B HU185925 B HU 185925B
Authority
HU
Hungary
Prior art keywords
preparing compounds
bridge head
nitrogen bridge
nitrogen
head
Prior art date
Application number
HU77CI1793A
Other languages
Hungarian (hu)
Inventor
Istvan Hermecz
Zoltan Meszaros
Istvan Bitter
Agnes Horvath
DEBRECZY Lelle VASVARINE
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 HU77CI1793A priority Critical patent/HU185925B/en
Priority to DE19782854113 priority patent/DE2854113A1/en
Priority to FR7836460A priority patent/FR2413388A1/en
Priority to SU782704102A priority patent/SU1072807A3/en
Priority to SU782897009A priority patent/SU999974A3/en
Priority to CH1323378A priority patent/CH641456A5/en
Priority to GB7850104A priority patent/GB2011406B/en
Priority to JP16460478A priority patent/JPS54106496A/en
Priority to BE192658A priority patent/BE873193A/en
Priority to SU802897056A priority patent/SU1082324A3/en
Publication of HU185925B publication Critical patent/HU185925B/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
    • 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
    • A61P25/20—Hypnotics; Sedatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • 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
HU77CI1793A 1977-12-29 1977-12-29 Process for preparing compounds with nitrogen bridge head HU185925B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
HU77CI1793A HU185925B (en) 1977-12-29 1977-12-29 Process for preparing compounds with nitrogen bridge head
DE19782854113 DE2854113A1 (en) 1977-12-29 1978-12-15 CONDENSED PYRIMIDINE DERIVATIVES AND METHOD FOR PREPARING THE SAME
FR7836460A FR2413388A1 (en) 1977-12-29 1978-12-27 NITROGENED BRIDGE-HEAD COMPOUNDS USEFUL IN PARTICULAR AS MEDICINAL PRODUCTS AND PROCESS FOR THE PREPARATION
SU782704102A SU1072807A3 (en) 1977-12-29 1978-12-28 Process for preparing derivatives of pyrido-(1,2-a)-pyrimidine,or their acid additions salts,or their optical isomers
SU782897009A SU999974A3 (en) 1977-12-29 1978-12-28 Process for producing condensed derivatives of pyrimidine or their salts
CH1323378A CH641456A5 (en) 1977-12-29 1978-12-28 4-OXO-TETRAHYDRO-PYRIDO OR PYRROLO (1,2-A) PYRIMIDINE AND METHOD FOR PRODUCING THE SAME.
GB7850104A GB2011406B (en) 1977-12-29 1978-12-28 Nitrogen bridgehead compounds the salts thereof processes for their preparation and pharmaceutical compositions conttaining them
JP16460478A JPS54106496A (en) 1977-12-29 1978-12-29 Nitrogen bridgehead compound and its manufacture
BE192658A BE873193A (en) 1977-12-29 1978-12-29 NITROGEN BRIDGE COMPOUNDS USEFUL PARTICULARLY AS MEDICINAL PRODUCTS AND PROCESS FOR THEIR PREPARATION
SU802897056A SU1082324A3 (en) 1977-12-29 1980-03-20 Process for preparing condensed derivatives of pyrimidine or their salts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU77CI1793A HU185925B (en) 1977-12-29 1977-12-29 Process for preparing compounds with nitrogen bridge head

Publications (1)

Publication Number Publication Date
HU185925B true HU185925B (en) 1985-04-28

Family

ID=10994682

Family Applications (1)

Application Number Title Priority Date Filing Date
HU77CI1793A HU185925B (en) 1977-12-29 1977-12-29 Process for preparing compounds with nitrogen bridge head

Country Status (8)

Country Link
JP (1) JPS54106496A (en)
BE (1) BE873193A (en)
CH (1) CH641456A5 (en)
DE (1) DE2854113A1 (en)
FR (1) FR2413388A1 (en)
GB (1) GB2011406B (en)
HU (1) HU185925B (en)
SU (3) SU999974A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU183330B (en) * 1981-02-13 1984-04-28 Chinoin Gyogyszer Es Vegyeszet Process for producing new of 2,4,8-triazaphenalenium-salts
AR046938A1 (en) * 2003-12-12 2006-01-04 Merck & Co Inc PROCEDURE TO PREPARE HEXAHYDROPIRIMID [1,2-A] AZEPIN-2-CARBOXYLATES AND SIMILAR COMPUTERS
EP3294743B1 (en) * 2015-05-12 2019-08-21 FMC Corporation Aryl substituted bicyclic compounds as herbicides

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU168014B (en) * 1973-03-30 1976-02-28
US3898224A (en) * 1974-09-09 1975-08-05 Squibb & Sons Inc 1,6,7,8-Tetrahydro-4-oxo-4H-pyrido {8 1,2-A{9 pyrimidine-9-carboalkoxy compounds
US3965100A (en) * 1975-02-26 1976-06-22 E. R. Squibb & Sons, Inc. 2,3-Dihydrocyclopenta[d]pyrido[1,2-a]pyrimidin-10(1H)-one and its derivatives
HU174693B (en) * 1976-02-12 1980-03-28 Chinoin Gyogyszer Es Vegyeszet Process for producing condensed pyrimidine derivatives

Also Published As

Publication number Publication date
BE873193A (en) 1979-04-17
SU999974A3 (en) 1983-02-23
FR2413388B1 (en) 1982-03-26
CH641456A5 (en) 1984-02-29
DE2854113A1 (en) 1979-07-12
FR2413388A1 (en) 1979-07-27
GB2011406A (en) 1979-07-11
JPS54106496A (en) 1979-08-21
SU1072807A3 (en) 1984-02-07
SU1082324A3 (en) 1984-03-23
GB2011406B (en) 1982-09-08

Similar Documents

Publication Publication Date Title
JPS5495598A (en) Nitrogen bridge head compound
YU129478A (en) Process for preparing substituted benzodiazepine-6-ones
JPS5416406A (en) Process for preparing olefins
JPS5416407A (en) Process for preparing olefins
PT68752A (en) Process for preparing novel 2-imino-imidazolidine derivatives
PT67615A (en) Process for preparing oxadiazolopyrimidine derivatives
HU177722B (en) Process for preparing 14-amino-morfine derivatives
PT67614A (en) Process for preparing oxadiazolopyrimidine derivatives
JPS53130689A (en) Novel process for preparing cephalospoline
PT67821A (en) Process for preparing quinazoline derivatives
GB1537867A (en) Process for preparing 4-acylamino-piperidine derivatives
HU185925B (en) Process for preparing compounds with nitrogen bridge head
HU184058B (en) Process for preparing new compounds with nitrogen bridge head
HU178247B (en) Process for preparing benzolsulphonyl-carbamide derivatives
PT68189A (en) Process for preparing novel urea derivatives
PT67635A (en) Process for preparing everninomicin derivatives
HU178804B (en) Process for preparing 1-hidroxy-aporphine derivatives
HU179711B (en) Process for preparing steroid-spiro-oxazolidinone derivatives
JPS545908A (en) Novel process for preparing organogold compound and intermediate
JPS5424806A (en) Process for preparing substituted oxilane
YU198678A (en) Process for preparing n-(4-pyrrazolidinyl)-benzamide
JPS53119871A (en) Process for preparing 22hydroxybenzothiazole compound
JPS53105422A (en) Process for preparing alphaaketocarboxylic amide
PT68870A (en) Process for preparing substituted 4h-piran-4-ones
JPS5398960A (en) Process for preparing n*nnmaleoyliminohomosulfanylamide

Legal Events

Date Code Title Description
HU90 Patent valid on 900628