IL44831A - )-( -2- בנזואיל -4-אוקסו- b111,2,3,6,7-הקסאהיורו -h4-פירא-זינו ]a,1-2[-איזוקקוינולין, הכנתו ותערובות נגד תולעים נגד תולעים המכילות אותו - Google Patents

)-( -2- בנזואיל -4-אוקסו- b111,2,3,6,7-הקסאהיורו -h4-פירא-זינו ]a,1-2[-איזוקקוינולין, הכנתו ותערובות נגד תולעים נגד תולעים המכילות אותו

Info

Publication number
IL44831A
IL44831A IL44831A IL4483174A IL44831A IL 44831 A IL44831 A IL 44831A IL 44831 A IL44831 A IL 44831A IL 4483174 A IL4483174 A IL 4483174A IL 44831 A IL44831 A IL 44831A
Authority
IL
Israel
Prior art keywords
compound
hexahydro
benzoyl
oxo
llb
Prior art date
Application number
IL44831A
Other languages
English (en)
Other versions
IL44831A0 (en
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of IL44831A0 publication Critical patent/IL44831A0/xx
Publication of IL44831A publication Critical patent/IL44831A/he

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic 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
    • C07D471/02Heterocyclic 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
    • C07D471/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D217/00Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/12Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring
    • C07D217/14Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring other than aralkyl radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
IL44831A 1973-06-22 1974-05-15 )-( -2- בנזואיל -4-אוקסו- b111,2,3,6,7-הקסאהיורו -h4-פירא-זינו ]a,1-2[-איזוקקוינולין, הכנתו ותערובות נגד תולעים נגד תולעים המכילות אותו IL44831A (he)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2331713A DE2331713A1 (de) 1973-06-22 1973-06-22 Pyrazinoisochinolin-derivat

Publications (2)

Publication Number Publication Date
IL44831A0 IL44831A0 (en) 1974-07-31
IL44831A true IL44831A (he) 1977-02-28

Family

ID=5884721

Family Applications (1)

Application Number Title Priority Date Filing Date
IL44831A IL44831A (he) 1973-06-22 1974-05-15 )-( -2- בנזואיל -4-אוקסו- b111,2,3,6,7-הקסאהיורו -h4-פירא-זינו ]a,1-2[-איזוקקוינולין, הכנתו ותערובות נגד תולעים נגד תולעים המכילות אותו

Country Status (15)

Country Link
US (1) US3993760A (he)
JP (1) JPS5036497A (he)
AU (1) AU474590B2 (he)
BE (1) BE816607A (he)
CH (2) CH602725A5 (he)
DE (1) DE2331713A1 (he)
DK (1) DK137388C (he)
EG (1) EG14680A (he)
ES (1) ES427583A1 (he)
FR (1) FR2234005B1 (he)
GB (1) GB1417359A (he)
HU (1) HU170191B (he)
IL (1) IL44831A (he)
NL (1) NL7408395A (he)
ZA (1) ZA743084B (he)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2508947C3 (de) * 1975-03-01 1982-02-25 Merck Patent Gmbh, 6100 Darmstadt Verfahren zur Herstellung von 4-Oxo-1,2,3,6,7, 11b-hexahydro-4H-pyrazino [2,1-a] isochinolinen
IN157936B (he) * 1982-07-08 1986-07-26 Korea Advanced Inst Sci & Tech
DE3777175D1 (de) * 1986-04-07 1992-04-09 Upjohn Co Anthelmintische quaternaere alkyl-acyl-hydrazone, verfahren zur verwendung und zusammensetzungen.
BR112017008500B1 (pt) * 2014-11-21 2021-04-13 Merck Patent Gmbh Métodos para produção de praziquantel, seus sais diastereoméricos, e seu uso

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1470062A1 (de) * 1964-02-06 1969-05-08 E Merck Ag Fa Verfahren zur Herstellung von 1,2,3,6,7,11 b-Hexahydro-4 H-pyrazino-[2,1-a]-isochinolinen

Also Published As

Publication number Publication date
DK137388C (da) 1978-08-07
DK137388B (da) 1978-02-27
JPS5036497A (he) 1975-04-05
GB1417359A (en) 1975-12-10
FR2234005A1 (he) 1975-01-17
FR2234005B1 (he) 1978-03-24
DE2331713A1 (de) 1975-01-23
AU474590B2 (en) 1976-07-29
HU170191B (he) 1977-04-28
DK334274A (he) 1975-02-17
US3993760A (en) 1976-11-23
CH601297A5 (he) 1978-07-14
BE816607A (fr) 1974-12-20
ZA743084B (en) 1975-05-28
AU7015674A (en) 1975-12-18
NL7408395A (he) 1974-12-24
ES427583A1 (es) 1976-11-16
CH602725A5 (he) 1978-07-31
EG14680A (en) 1984-09-30
IL44831A0 (en) 1974-07-31

Similar Documents

Publication Publication Date Title
US4001411A (en) 2-acyl-4-oxo-pyrazino-isoquinoline derivatives and process for the preparation thereof
US3985891A (en) 2-Phenyl-imidazo (4,5-b)pyridines and salts thereof
JPS6049192B2 (ja) 新規置換ベンズアミド、その製造方法及びこれを有効成分とする向精神薬
US8563590B2 (en) Compounds, compositions and methods for the treatment of islet amyloid polypeptide (IAPP) accumulation in diabetes
US4029815A (en) Anti-diarrheal anthranilic acids
US4051243A (en) Ring substituted pyrazino-isoquinoline derivatives and their preparation
IL44831A (he) )-( -2- בנזואיל -4-אוקסו- b111,2,3,6,7-הקסאהיורו -h4-פירא-זינו ]a,1-2[-איזוקקוינולין, הכנתו ותערובות נגד תולעים נגד תולעים המכילות אותו
US3600390A (en) Novel 5-phenyl imidazolidino(5,1-a)5h-quinazolines and process therefor
CA1240326A (en) 2-(.omega.-ALKYLAMINOALKYL)-AND 2-(.omega.-DIALKYLAMINOALKYL)- 3-(4-X-BENZYLIDEN)-PHTALIMIDINES
JP2873076B2 (ja) 複素環薬剤化合物及びその調製法と用途
US3830817A (en) 1-aziridinylcarbonyl-quinoline-carboxylic acid derivatives
US3993759A (en) Anthelmintic
US3248292A (en) Pharmaceutically active dimethoxyquinazolines
US3769410A (en) Tertiary amines with antalgic and antiinflammatory activity
US4113867A (en) 2-acyl-4-oxo-pyrazino-isoquinoline derivatives and process for the preparation thereof
US4130650A (en) Antiarrhythmic method of use
US4205079A (en) Benzodioxincarboxamides
US3377241A (en) Certain diacyl derivatives of phloroglucinol as anthelmintics
US4205073A (en) Anti-diarrheal anilino nicotinic acids and method of using same
US2807617A (en) Acylpiperazines and methods of preparing the same
US4196291A (en) 2-Acyl-4-oxo-pyrazino-isoquinoline derivatives and process for the preparation thereof
JPH05502455A (ja) フェニルエタノールアミン類、これらの化合物を含有する医薬組成物及びそれらの製造方法
SU1241992A3 (ru) Способ получени 1-(1,3-бензодиоксол-5-ил)-2-пирролидинона
US4328235A (en) Suppressing pain with benzothiazol-2(3H)-ones
US4064266A (en) Compositions for killing internal parasites containing 3-tert-alkyl-4-hydroxy-5-halo-benzylidene-malonitriles