[go: up one dir, main page]

CH446341A - Process for the preparation of cyclopent (ij) isoquinoline derivatives - Google Patents

Process for the preparation of cyclopent (ij) isoquinoline derivatives

Info

Publication number
CH446341A
CH446341A CH786164A CH786164A CH446341A CH 446341 A CH446341 A CH 446341A CH 786164 A CH786164 A CH 786164A CH 786164 A CH786164 A CH 786164A CH 446341 A CH446341 A CH 446341A
Authority
CH
Switzerland
Prior art keywords
cyclopent
preparation
isoquinoline derivatives
isoquinoline
derivatives
Prior art date
Application number
CH786164A
Other languages
German (de)
Inventor
Karl Dr Bernauer
Subraya Dr Chodnekar Madkuhar
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to CH786164A priority Critical patent/CH446341A/en
Priority to DE1965H0056028 priority patent/DE1545945A1/en
Priority to GB2507065A priority patent/GB1054095A/en
Priority to ES0314222A priority patent/ES314222A1/en
Priority to FR20760A priority patent/FR1443504A/en
Priority to FR20761A priority patent/FR4532M/fr
Priority to BE665445D priority patent/BE665445A/xx
Priority to NL6507700A priority patent/NL6507700A/xx
Publication of CH446341A publication Critical patent/CH446341A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/20—Spiro-condensed 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
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/16—Ring systems of three rings containing carbocyclic rings other than six-membered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/18—Ring systems of four or more rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH786164A 1964-06-16 1964-06-16 Process for the preparation of cyclopent (ij) isoquinoline derivatives CH446341A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH786164A CH446341A (en) 1964-06-16 1964-06-16 Process for the preparation of cyclopent (ij) isoquinoline derivatives
DE1965H0056028 DE1545945A1 (en) 1964-06-16 1965-05-14 Process for the preparation of polycyclic compounds
GB2507065A GB1054095A (en) 1964-06-16 1965-06-14
ES0314222A ES314222A1 (en) 1964-06-16 1965-06-15 Procedure for the preparation of polycyclic compounds of pharmaceutical action. (Machine-translation by Google Translate, not legally binding)
FR20760A FR1443504A (en) 1964-06-16 1965-06-15 Process for the preparation of polycyclic compounds
FR20761A FR4532M (en) 1964-06-16 1965-06-15
BE665445D BE665445A (en) 1964-06-16 1965-06-15
NL6507700A NL6507700A (en) 1964-06-16 1965-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH786164A CH446341A (en) 1964-06-16 1964-06-16 Process for the preparation of cyclopent (ij) isoquinoline derivatives

Publications (1)

Publication Number Publication Date
CH446341A true CH446341A (en) 1967-11-15

Family

ID=4331519

Family Applications (1)

Application Number Title Priority Date Filing Date
CH786164A CH446341A (en) 1964-06-16 1964-06-16 Process for the preparation of cyclopent (ij) isoquinoline derivatives

Country Status (7)

Country Link
BE (1) BE665445A (en)
CH (1) CH446341A (en)
DE (1) DE1545945A1 (en)
ES (1) ES314222A1 (en)
FR (2) FR1443504A (en)
GB (1) GB1054095A (en)
NL (1) NL6507700A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198414A (en) * 1977-12-29 1980-04-15 A. H. Robins Company, Inc. Compounds and methods for treating diabetic complications

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218900B (en) * 1988-05-25 1992-09-02 Arthur Cattanach Potter Cutting board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198414A (en) * 1977-12-29 1980-04-15 A. H. Robins Company, Inc. Compounds and methods for treating diabetic complications

Also Published As

Publication number Publication date
BE665445A (en) 1965-12-15
NL6507700A (en) 1965-12-17
GB1054095A (en) 1967-01-14
ES314222A1 (en) 1966-04-01
FR1443504A (en) 1966-06-24
FR4532M (en) 1966-11-28
DE1545945A1 (en) 1969-12-11

Similar Documents

Publication Publication Date Title
CH459982A (en) Process for the preparation of polyenketones
CH448057A (en) Process for the preparation of phenylalkylaminoguanidines
CH451153A (en) Process for the preparation of 3-hydroxyisoxazole derivatives
CH472353A (en) Process for the preparation of pyridine-4-thiols
CH467268A (en) Process for the preparation of 5-nitroimidazoles
CH440294A (en) Process for the preparation of 4-nitropyrazoles
CH462826A (en) Process for the preparation of aminoacylcytosamine derivatives
CH443528A (en) Process for the preparation of 4-bromo-3-hydroxyquinophthalone
CH447170A (en) Process for the preparation of N-alkyl-a-pyrrolidones
CH461473A (en) Process for the preparation of dibenzocycloheptenylamines
CH446341A (en) Process for the preparation of cyclopent (ij) isoquinoline derivatives
CH484855A (en) Process for the preparation of acryloylphenol derivatives
CH465639A (en) Process for the preparation of L-α-lower alkyl-hydroxyphenylalanines
CH458378A (en) Process for the preparation of N6-methyltubercidin
CH467271A (en) Process for the preparation of 5-chloro-3-aminopyrazinoates
CH471112A (en) Process for the preparation of 4-vinylchroman-4-ols
CH442336A (en) Process for the preparation of o-amino-benzonitriles
CH460778A (en) Process for the preparation of tetrahydroisoquinoline derivatives
CH461507A (en) Process for the preparation of 2-sulfonamidopyrimidine derivatives
AT256812B (en) Process for the preparation of cyclopentano-ω-oenanthlactam
CH460754A (en) Process for the preparation of α-acetyldigitoxin
CH458340A (en) Process for the preparation of phosphonohalothionates
CH446384A (en) Process for the preparation of N-acylamido-5-nitro-2-furamidines
CH443290A (en) Process for the preparation of 17a-ethoxy-6-chloro-6-dehydro-progesterone
CH450411A (en) Process for the preparation of 6a-methyl-16-fluoro-methylene-steroids