CH615162A5 - Process for the preparation of 1,2,3,4-tetrahydroisoquinoline derivatives - Google Patents

Process for the preparation of 1,2,3,4-tetrahydroisoquinoline derivatives Download PDF

Info

Publication number
CH615162A5
CH615162A5 CH1630377A CH1630377A CH615162A5 CH 615162 A5 CH615162 A5 CH 615162A5 CH 1630377 A CH1630377 A CH 1630377A CH 1630377 A CH1630377 A CH 1630377A CH 615162 A5 CH615162 A5 CH 615162A5
Authority
CH
Switzerland
Prior art keywords
group
lower alkyl
substituted
methyl
unsaturated
Prior art date
Application number
CH1630377A
Other languages
German (de)
English (en)
Inventor
Teiji Kishimoto
Hiromu Kochi
Yoshiyuki Kaneda
Original Assignee
Fujisawa Pharmaceutical Co
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 Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of CH615162A5 publication Critical patent/CH615162A5/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring 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
    • 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
    • C07D217/16—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 substituted by oxygen atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH1630377A 1973-07-20 1977-12-30 Process for the preparation of 1,2,3,4-tetrahydroisoquinoline derivatives CH615162A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8200473A JPS5637983B2 (enrdf_load_stackoverflow) 1973-07-20 1973-07-20

Publications (1)

Publication Number Publication Date
CH615162A5 true CH615162A5 (en) 1980-01-15

Family

ID=13762369

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1630377A CH615162A5 (en) 1973-07-20 1977-12-30 Process for the preparation of 1,2,3,4-tetrahydroisoquinoline derivatives

Country Status (4)

Country Link
JP (1) JPS5637983B2 (enrdf_load_stackoverflow)
AR (1) AR205115A1 (enrdf_load_stackoverflow)
AT (1) AT351539B (enrdf_load_stackoverflow)
CH (1) CH615162A5 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5898272U (ja) * 1981-12-25 1983-07-04 日産自動車株式会社 ステアリングリンケ−ジの連結機構

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH54A (fr) * 1889-01-08 Emile Mertz Appareil à humidifier et à rafraîchir l'air des salles de filatures, des malteries, des bateaux, des salles de théâtres, etc.
FR2119989B1 (enrdf_load_stackoverflow) * 1970-12-29 1975-10-10 Fujisawa Pharmaceutical Co

Also Published As

Publication number Publication date
JPS5637983B2 (enrdf_load_stackoverflow) 1981-09-03
ATA350676A (de) 1979-01-15
AR205115A1 (es) 1976-04-05
AT351539B (de) 1979-07-25
JPS5030886A (enrdf_load_stackoverflow) 1975-03-27

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PL Patent ceased