YU24176A - Tetrahydro isoquinoline derivatives and process for producing thereof - Google Patents

Tetrahydro isoquinoline derivatives and process for producing thereof

Info

Publication number
YU24176A
YU24176A YU00241/76A YU24176A YU24176A YU 24176 A YU24176 A YU 24176A YU 00241/76 A YU00241/76 A YU 00241/76A YU 24176 A YU24176 A YU 24176A YU 24176 A YU24176 A YU 24176A
Authority
YU
Yugoslavia
Prior art keywords
producing
isoquinoline derivatives
tetrahydro isoquinoline
tetrahydro
derivatives
Prior art date
Application number
YU00241/76A
Other languages
English (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 YU24176A publication Critical patent/YU24176A/xx

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)
  • Plural Heterocyclic Compounds (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
YU00241/76A 1975-02-01 1976-01-30 Tetrahydro isoquinoline derivatives and process for producing thereof YU24176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752504250 DE2504250A1 (de) 1975-02-01 1975-02-01 Tetrahydroisochinolin-derivate und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
YU24176A true YU24176A (en) 1982-05-31

Family

ID=5937889

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00241/76A YU24176A (en) 1975-02-01 1976-01-30 Tetrahydro isoquinoline derivatives and process for producing thereof

Country Status (19)

Country Link
US (1) US4362875A (nl)
JP (1) JPS6113472B2 (nl)
AT (1) AT361927B (nl)
BE (1) BE838079A (nl)
CA (1) CA1085401A (nl)
CH (1) CH620680A5 (nl)
CS (1) CS188267B2 (nl)
DE (1) DE2504250A1 (nl)
DK (1) DK37376A (nl)
ES (1) ES444804A1 (nl)
FI (1) FI62832C (nl)
FR (1) FR2299032A1 (nl)
GB (1) GB1511463A (nl)
HU (1) HU171491B (nl)
IE (1) IE42945B1 (nl)
LU (1) LU74272A1 (nl)
NL (1) NL7600985A (nl)
SE (1) SE433745B (nl)
YU (1) YU24176A (nl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520740A1 (fr) * 1982-01-29 1983-08-05 Sanofi Sa Procede pour la preparation d'acyl-2-hexahydro-1,3,4,6,7,11b-2h-pyrazino (2,1-a) isoquinoleinones-4 et intermediaires
GB8531615D0 (en) * 1985-12-23 1986-02-05 Zambeletti Spa L Compounds
JPH01103171U (nl) * 1987-12-26 1989-07-12
JPH055652Y2 (nl) * 1987-12-26 1993-02-15
EP0330360B1 (en) * 1988-02-19 1993-12-01 SmithKline Beecham Farmaceutici S.p.A. 1,2,3,4-Tetrahydroisoquinolines, processes for their preparation, and their use as kappa-receptor agonists
US5389638A (en) * 1993-09-10 1995-02-14 Abbott Laboratories Tetrahydroisoquinolines as alpha-2 antagonists and biogenic amine uptake inhibitors
CN100503582C (zh) * 2005-03-01 2009-06-24 江苏工业学院 吡喹酮合成工艺
AP2909A (en) 2009-03-17 2014-05-31 Concert Pharmaceuticals Inc Pyrazinoisoquinoline Compounds
CN102093346B (zh) * 2010-03-16 2012-09-05 浙江金伯士药业有限公司 一种吡喹酮的制备方法
US20140256767A1 (en) * 2011-10-31 2014-09-11 The Broad Institute, Inc. Direct inhibitors of keap1-nrf2 interaction as antioxidant inflammation modulators
CN103160562B (zh) * 2013-02-28 2014-04-23 苏州同力生物医药有限公司 一种合成左旋吡喹酮的方法
RU2671202C1 (ru) * 2015-02-12 2018-10-30 Чжэцзян Хисун Фармасьютикал Ко., Лтд. Способ получения празиквантела и его промежуточных соединений
BR112018002881B1 (pt) * 2015-09-01 2022-06-07 Merck Patent Gmbh Métodos para produção de praziquantel e de seus precursores
CN110035763B (zh) 2016-09-27 2022-11-15 瑞阳公司 用于治疗寄生虫病的组合物

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2361390A1 (de) * 1973-12-10 1975-06-19 Merck Patent Gmbh Isochinolinderivate und verfahren zu ihrer herstellung
US4118494A (en) * 1974-08-14 1978-10-03 Hoechst Aktiengesellschaft Substituted 3,4-dihydro-2H-isoquinolin-1-thiones

Also Published As

Publication number Publication date
CA1085401A (en) 1980-09-09
LU74272A1 (nl) 1977-08-03
HU171491B (hu) 1978-01-28
FI760230A (nl) 1976-08-02
DE2504250A1 (de) 1976-08-05
FR2299032A1 (fr) 1976-08-27
NL7600985A (nl) 1976-08-03
ES444804A1 (es) 1977-12-01
IE42945B1 (en) 1980-11-19
CH620680A5 (nl) 1980-12-15
IE42945L (en) 1976-08-01
FI62832B (fi) 1982-11-30
GB1511463A (en) 1978-05-17
JPS51101986A (nl) 1976-09-08
FI62832C (fi) 1983-03-10
US4362875A (en) 1982-12-07
CS188267B2 (en) 1979-02-28
AT361927B (de) 1981-04-10
JPS6113472B2 (nl) 1986-04-14
FR2299032B1 (nl) 1981-12-31
SE7600954L (sv) 1976-08-02
BE838079A (fr) 1976-07-30
DK37376A (da) 1976-08-02
ATA66576A (de) 1980-09-15
SE433745B (sv) 1984-06-12

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