ES330386A1 - Procedimiento para la preparacion de 1,3,4,6,7,11 b-hexahidro-1,4-oxacino (3,4-a) isoquinoleinas. - Google Patents

Procedimiento para la preparacion de 1,3,4,6,7,11 b-hexahidro-1,4-oxacino (3,4-a) isoquinoleinas.

Info

Publication number
ES330386A1
ES330386A1 ES0330386A ES330386A ES330386A1 ES 330386 A1 ES330386 A1 ES 330386A1 ES 0330386 A ES0330386 A ES 0330386A ES 330386 A ES330386 A ES 330386A ES 330386 A1 ES330386 A1 ES 330386A1
Authority
ES
Spain
Prior art keywords
formula
compound
alkyl
carbon atoms
methylenedioxy
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
ES0330386A
Other languages
English (en)
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.)
Merck KGaA
Original Assignee
E Merck AG
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 E Merck AG filed Critical E Merck AG
Publication of ES330386A1 publication Critical patent/ES330386A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—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
    • 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
    • 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
    • C07D217/18—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
    • C07D217/18—Aralkyl radicals
    • C07D217/20—Aralkyl radicals with oxygen atoms directly attached to the aromatic ring of said aralkyl radical, e.g. papaverine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES0330386A 1965-08-19 1966-08-19 Procedimiento para la preparacion de 1,3,4,6,7,11 b-hexahidro-1,4-oxacino (3,4-a) isoquinoleinas. Expired ES330386A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0066370 1965-08-19

Publications (1)

Publication Number Publication Date
ES330386A1 true ES330386A1 (es) 1967-09-01

Family

ID=7311780

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0330386A Expired ES330386A1 (es) 1965-08-19 1966-08-19 Procedimiento para la preparacion de 1,3,4,6,7,11 b-hexahidro-1,4-oxacino (3,4-a) isoquinoleinas.

Country Status (5)

Country Link
US (1) US3452010A (es)
ES (1) ES330386A1 (es)
FR (1) FR5701M (es)
GB (1) GB1094470A (es)
NL (1) NL6611733A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728352A (en) * 1969-05-21 1973-04-17 Sterling Drug Inc Phenylalkylaminotetrahydroisoquinolines
US3676444A (en) * 1970-04-08 1972-07-11 Sterling Drug Inc Haloalkanoyltetrahydroisoquinolinecarbo-xylic acid esters
US3682926A (en) * 1971-04-19 1972-08-08 Archer Sydney Tetrahydroiso quinolinecarboxamides
HU190458B (en) * 1983-10-25 1986-09-29 Richter Gedeon Vegyeszeti Gyar Rt,Hu Process for preparing /1,3/ oxazino /4,3-a/ isoquinoline-derivatives
DE4026115A1 (de) * 1990-08-17 1992-02-20 Consortium Elektrochem Ind Verfahren zur herstellung von 1-alkylisochinolinderivaten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042671A (en) * 1959-10-07 1962-07-03 Pfizer & Co C Benzopyridocolines

Also Published As

Publication number Publication date
US3452010A (en) 1969-06-24
NL6611733A (es) 1967-02-20
FR5701M (es) 1968-01-15
GB1094470A (en) 1967-12-13

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