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BE816607A - Derive de pyrazinoisoquinoleine - Google Patents

Derive de pyrazinoisoquinoleine

Info

Publication number
BE816607A
BE816607A BE145661A BE145661A BE816607A BE 816607 A BE816607 A BE 816607A BE 145661 A BE145661 A BE 145661A BE 145661 A BE145661 A BE 145661A BE 816607 A BE816607 A BE 816607A
Authority
BE
Belgium
Prior art keywords
pyrazinoisoquinoleine
derivative
pyrazinoisoquinoleine derivative
Prior art date
Application number
BE145661A
Other languages
English (en)
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 filed Critical
Publication of BE816607A publication Critical patent/BE816607A/fr

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/12—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring
    • C07D217/14—Heterocyclic 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)
BE145661A 1973-06-22 1974-06-20 Derive de pyrazinoisoquinoleine BE816607A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE816607A true BE816607A (fr) 1974-12-20

Family

ID=5884721

Family Applications (1)

Application Number Title Priority Date Filing Date
BE145661A BE816607A (fr) 1973-06-22 1974-06-20 Derive de pyrazinoisoquinoleine

Country Status (15)

Country Link
US (1) US3993760A (fr)
JP (1) JPS5036497A (fr)
AU (1) AU474590B2 (fr)
BE (1) BE816607A (fr)
CH (2) CH601297A5 (fr)
DE (1) DE2331713A1 (fr)
DK (1) DK137388C (fr)
EG (1) EG14680A (fr)
ES (1) ES427583A1 (fr)
FR (1) FR2234005B1 (fr)
GB (1) GB1417359A (fr)
HU (1) HU170191B (fr)
IL (1) IL44831A (fr)
NL (1) NL7408395A (fr)
ZA (1) ZA743084B (fr)

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 (fr) * 1982-07-08 1986-07-26 Korea Advanced Inst Sci & Tech
JPH01502022A (ja) * 1986-04-07 1989-07-13 ジ・アップジョン・カンパニー 駆虫薬第４級アルキルアシルヒドラゾン、使用方法および組成物
CN107001359B (zh) * 2014-11-21 2019-12-17 默克专利股份有限公司 制备吡喹酮及其前体的方法

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
DK334274A (fr) 1975-02-17
EG14680A (en) 1984-09-30
AU7015674A (en) 1975-12-18
NL7408395A (fr) 1974-12-24
IL44831A (en) 1977-02-28
FR2234005B1 (fr) 1978-03-24
DK137388C (da) 1978-08-07
FR2234005A1 (fr) 1975-01-17
CH601297A5 (fr) 1978-07-14
CH602725A5 (fr) 1978-07-31
AU474590B2 (en) 1976-07-29
JPS5036497A (fr) 1975-04-05
US3993760A (en) 1976-11-23
ZA743084B (en) 1975-05-28
DE2331713A1 (de) 1975-01-23
IL44831A0 (en) 1974-07-31
ES427583A1 (es) 1976-11-16
HU170191B (fr) 1977-04-28
GB1417359A (en) 1975-12-10
DK137388B (da) 1978-02-27

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