CA1051902A - 1,2,3,4-tetrahydroisoquinolines and the preparation thereof - Google Patents

1,2,3,4-tetrahydroisoquinolines and the preparation thereof

Info

Publication number
CA1051902A
CA1051902A CA239,272A CA239272A CA1051902A CA 1051902 A CA1051902 A CA 1051902A CA 239272 A CA239272 A CA 239272A CA 1051902 A CA1051902 A CA 1051902A
Authority
CA
Canada
Prior art keywords
acceptable salts
whenever prepared
obvious chemical
chemical equivalent
compound
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA239,272A
Other languages
English (en)
French (fr)
Other versions
CA239272S (en
Inventor
Teiji Kishimoto
Hiromu Kochi
Masayuki Kato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Astellas Pharma Inc
Original Assignee
Fujisawa Pharmaceutical Co Ltd
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
Priority claimed from JP12847974A external-priority patent/JPS5154571A/ja
Priority claimed from JP13228774A external-priority patent/JPS5159875A/ja
Priority claimed from JP14329374A external-priority patent/JPS5170775A/ja
Application filed by Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Application granted granted Critical
Publication of CA1051902A publication Critical patent/CA1051902A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
CA239,272A 1974-11-06 1975-11-06 1,2,3,4-tetrahydroisoquinolines and the preparation thereof Expired CA1051902A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP12847974A JPS5154571A (en) 1974-11-06 1974-11-06 1*2*3*44 tetorahidoroisokinorinruino seizoho
JP13228774A JPS5159875A (en) 1974-11-15 1974-11-15 1*2*3*44 tetorahidoroisokinorinruio seizosuru hoho
JP14329374A JPS5170775A (en) 1974-12-12 1974-12-12 Jihidorokishi 1 2 3 44 tetorahidoroisokinorinruino goseiho

Publications (1)

Publication Number Publication Date
CA1051902A true CA1051902A (en) 1979-04-03

Family

ID=27315758

Family Applications (1)

Application Number Title Priority Date Filing Date
CA239,272A Expired CA1051902A (en) 1974-11-06 1975-11-06 1,2,3,4-tetrahydroisoquinolines and the preparation thereof

Country Status (9)

Country Link
US (2) US4220647A (enExample)
CA (1) CA1051902A (enExample)
CH (1) CH620204A5 (enExample)
DE (1) DE2549901A1 (enExample)
DK (1) DK496275A (enExample)
FR (1) FR2290206A1 (enExample)
GB (1) GB1521487A (enExample)
NL (1) NL7513011A (enExample)
SE (1) SE417092B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK496275A (da) * 1974-11-06 1976-05-07 Fujisawa Pharmaceutical Co Fremgangsmade til fremstilling af 1,2,3,4-tetrahydroisoquinoliner
US4518779A (en) * 1982-09-27 1985-05-21 Pennwalt Corporation 1,2,3,4-Tetrahydro-1-aminomethyl-4-phenyl isoquinolines
US4584379A (en) * 1985-01-22 1986-04-22 Merrell Dow Pharmaceuticals Inc. Isoquinoline thromboxane synthetase inhibitors
US4681889A (en) * 1985-12-02 1987-07-21 Syntex (U.S.A.) Inc. Method for treating cardiovascular disease with calcium channel antagonists
GB8827479D0 (en) * 1988-11-24 1988-12-29 Zambeletti Spa L Novel compounds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1145254A (en) * 1965-03-18 1969-03-12 Bristol Myers Co Novel tetrahydroisoquinoline derivatives and a process for the preparation thereof
US3389140A (en) * 1966-05-16 1968-06-18 Bristol Myers Co 1-beta-arylaminoethyl-2-methyl-6, 7-dimethoxy-1, 2, 3, 4-tetrahydroisoquinolines
US3846432A (en) * 1970-12-29 1974-11-05 Fujisawa Pharmaceutical Co Derivatives of 1,2,3,4-tetrahydroisoquinoline
DK496275A (da) * 1974-11-06 1976-05-07 Fujisawa Pharmaceutical Co Fremgangsmade til fremstilling af 1,2,3,4-tetrahydroisoquinoliner

Also Published As

Publication number Publication date
FR2290206B1 (enExample) 1980-05-16
SE417092B (sv) 1981-02-23
US4447436A (en) 1984-05-08
US4220647A (en) 1980-09-02
DK496275A (da) 1976-05-07
GB1521487A (en) 1978-08-16
FR2290206A1 (fr) 1976-06-04
CH620204A5 (enExample) 1980-11-14
NL7513011A (nl) 1976-05-10
SE7512422L (sv) 1976-05-07
DE2549901A1 (de) 1976-05-13

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