BE642060A - - Google Patents

Info

Publication number
BE642060A
BE642060A BE642060A BE642060A BE642060A BE 642060 A BE642060 A BE 642060A BE 642060 A BE642060 A BE 642060A BE 642060 A BE642060 A BE 642060A BE 642060 A BE642060 A BE 642060A
Authority
BE
Belgium
Application number
BE642060A
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 filed Critical
Publication of BE642060A publication Critical patent/BE642060A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/20—Oxygen atoms
    • C07D215/22—Oxygen atoms attached in position 2 or 4
    • C07D215/227—Oxygen atoms attached in position 2 or 4 only one oxygen atom which is attached in position 2
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D455/00—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D455/00—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
    • C07D455/03—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
    • C07D455/04—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing a quinolizine ring system condensed with only one six-membered carbocyclic ring, e.g. julolidine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
BE642060A 1963-01-02 1964-01-02 BE642060A (xx)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US248872A US3341543A (en) 1963-01-02 1963-01-02 Substituted quinolizines
US318190A US3301864A (en) 1963-01-02 1963-10-23 Substituted lactams and process for their production
US571385A US3341544A (en) 1963-01-02 1966-08-10 Quinoline lactams
US590510A US3336315A (en) 1963-01-02 1966-10-31 Substituted quinolizines

Publications (1)

Publication Number Publication Date
BE642060A true BE642060A (xx) 1964-07-02

Family

ID=27500297

Family Applications (1)

Application Number Title Priority Date Filing Date
BE642060A BE642060A (xx) 1963-01-02 1964-01-02

Country Status (6)

Country Link
US (4) US3341543A (xx)
BE (1) BE642060A (xx)
DE (1) DE1620745A1 (xx)
DK (2) DK114624B (xx)
FR (2) FR3973M (xx)
GB (3) GB1085079A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518269A (en) * 1967-05-04 1970-06-30 Warner Lambert Pharmaceutical 1-oxime substituted quinolizines
US4042592A (en) * 1974-05-08 1977-08-16 Kanebo, Ltd. Novel dibenzo[a,g]quinolizinium compounds
US4619937A (en) * 1984-02-02 1986-10-28 Warner-Lambert Company Saturated bicyclic lactam acids and derivatives as cognition activators

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159638A (en) * 1964-12-01 Xcha-chj
US3025299A (en) * 1962-03-13 New carbostyril derivatives
US3132147A (en) * 1964-05-05
US2525231A (en) * 1950-10-10 J-trimethyl-z
US2954382A (en) * 1960-09-27 Xpreparation of hexahydrobenzoquinol-
US2425320A (en) * 1942-10-23 1947-08-12 Koppers Co Inc Cleaning and pickling of metals
US2524643A (en) * 1947-12-04 1950-10-03 Maltbie Lab Inc 3-phenyl-2-piperidones
US2759943A (en) * 1951-04-30 1956-08-21 Schenley Ind Inc Derivatives of 2-n-methyl-1, 2, 3, 4-tetrahydro-gamma-carbolines
US2759935A (en) * 1953-02-18 1956-08-21 Bristol Lab Inc Substituted 3-phenyloxindoles
US2738350A (en) * 1954-03-16 1956-03-13 Searle & Co 3-oxygenated 17alpha-aza-d-homoandrostenes and n-substituted derivatives thereof
US2883374A (en) * 1955-08-16 1959-04-21 Bayer Ag Metal containing monoazo dyestuffs
US3022312A (en) * 1956-03-19 1962-02-20 Monsanto Chemicals Method of preparing steroid derivatives
US2877225A (en) * 1956-04-09 1959-03-10 Ciba Pharm Prod Inc Preparation of normal-alkyl reserpates and alkyl deserpidates
US3036081A (en) * 1957-09-18 1962-05-22 Roussel Uclaf 4, 5-benzo tryptamine and process of producing same
GB888657A (en) * 1958-07-14 1962-01-31 J F Macfarlan & Co Ltd Piperidine carbinols
US3117139A (en) * 1959-04-23 1964-01-07 Sterling Drug Inc 4-aryl-1-carbamylalkyl-piperidines
US3085110A (en) * 1959-05-25 1963-04-09 Commercial Solvents Corp Resolution of n-d-and n-1-sec-butylcyclo-hexylamine by methyl hydrogen di-benzoyl-d tartrate
US3024242A (en) * 1960-09-09 1962-03-06 Olin Mathieson 3-amino-nu-nitro-2-oxo-1-piperidine-carboxamidine
US3156722A (en) * 1960-12-26 1964-11-10 Olin Mathieson 2, 2-dialkylcyclopropanemethylamines

Also Published As

Publication number Publication date
GB1085078A (en) 1967-09-27
FR3973M (xx) 1966-03-07
FR1438186A (fr) 1966-05-13
DK114624B (da) 1969-07-21
US3301864A (en) 1967-01-31
US3341543A (en) 1967-09-12
DE1620745A1 (de) 1970-09-03
GB1085079A (en) 1967-09-27
US3341544A (en) 1967-09-12
GB1085073A (en) 1967-09-27
DK114977B (da) 1969-08-25
US3336315A (en) 1967-08-15

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