GB1478224A - Dispiroalkanes processes for their preparation and pharma ceutical compositions containing them - Google Patents

Dispiroalkanes processes for their preparation and pharma ceutical compositions containing them

Info

Publication number
GB1478224A
GB1478224A GB325175A GB325175A GB1478224A GB 1478224 A GB1478224 A GB 1478224A GB 325175 A GB325175 A GB 325175A GB 325175 A GB325175 A GB 325175A GB 1478224 A GB1478224 A GB 1478224A
Authority
GB
United Kingdom
Prior art keywords
compound
alkyl
hydrolysing
give
ethyl
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
GB325175A
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.)
Science Union et Cie
Original Assignee
Science Union et Cie
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 Science Union et Cie filed Critical Science Union et Cie
Priority to GB325175A priority Critical patent/GB1478224A/en
Priority to FR7600776A priority patent/FR2298327A1/fr
Priority to CA243,934A priority patent/CA1088074A/fr
Priority to US05/649,943 priority patent/US4086355A/en
Priority to DE19762601783 priority patent/DE2601783A1/de
Priority to NL7600631A priority patent/NL7600631A/xx
Priority to JP604576A priority patent/JPS5627518B2/ja
Priority to BE163777A priority patent/BE837877A/fr
Priority to ES444600A priority patent/ES444600A1/es
Publication of GB1478224A publication Critical patent/GB1478224A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/08—1,3-Dioxanes; Hydrogenated 1,3-dioxanes condensed with carbocyclic rings or ring systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/08—Antiepileptics; Anticonvulsants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/20—Hypnotics; Sedatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/54—Spiro-condensed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurosurgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Pain & Pain Management (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
GB325175A 1975-01-24 1975-01-24 Dispiroalkanes processes for their preparation and pharma ceutical compositions containing them Expired GB1478224A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB325175A GB1478224A (en) 1975-01-24 1975-01-24 Dispiroalkanes processes for their preparation and pharma ceutical compositions containing them
FR7600776A FR2298327A1 (fr) 1975-01-24 1976-01-14 Nouveaux dispirodecanes, leurs procedes d'obtention et les compositions pharmaceutiques en renfermant
CA243,934A CA1088074A (fr) 1975-01-24 1976-01-19 Procede d'obtention de nouveaux dispirodecanes et les produits en resultant
US05/649,943 US4086355A (en) 1975-01-24 1976-01-19 Novel dispirodecanes, processes for their preparation and pharmaceutical compositions
DE19762601783 DE2601783A1 (de) 1975-01-24 1976-01-20 Dispirodecanderivate, verfahren zu ihrer herstellung und sie enthaltende arzneimittel
NL7600631A NL7600631A (nl) 1975-01-24 1976-01-21 Werkwijze voor de bereiding van dispirodecanen en farmaceutische mengsels met deze verbindin- gen.
JP604576A JPS5627518B2 (pt-PT) 1975-01-24 1976-01-23
BE163777A BE837877A (fr) 1975-01-24 1976-01-23 Nouveaux dispirodecanes, leurs procedes d'obtention et les compositions pharmaceutiques en renfermant
ES444600A ES444600A1 (es) 1975-01-24 1976-01-24 Un procedimiento de obtencion de los 3-azadiespirodecanos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB325175A GB1478224A (en) 1975-01-24 1975-01-24 Dispiroalkanes processes for their preparation and pharma ceutical compositions containing them

Publications (1)

Publication Number Publication Date
GB1478224A true GB1478224A (en) 1977-06-29

Family

ID=9754813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB325175A Expired GB1478224A (en) 1975-01-24 1975-01-24 Dispiroalkanes processes for their preparation and pharma ceutical compositions containing them

Country Status (9)

Country Link
US (1) US4086355A (pt-PT)
JP (1) JPS5627518B2 (pt-PT)
BE (1) BE837877A (pt-PT)
CA (1) CA1088074A (pt-PT)
DE (1) DE2601783A1 (pt-PT)
ES (1) ES444600A1 (pt-PT)
FR (1) FR2298327A1 (pt-PT)
GB (1) GB1478224A (pt-PT)
NL (1) NL7600631A (pt-PT)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH27359A (en) * 1989-08-25 1993-06-21 Warner Lambert Co Process for cyclic amino acid anticonvulsant compounds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3238217A (en) * 1961-09-07 1966-03-01 Geschickter Fund Med Res Azaspiranes
US3534054A (en) * 1968-02-05 1970-10-13 Lilly Co Eli 3,6-dioxo-2-aza-9,11,14-trioxadispiro (4.1.5.3) pentadecane
US3669986A (en) * 1970-02-27 1972-06-13 Lilly Co Eli Substituted dispiropentadecanes

Also Published As

Publication number Publication date
FR2298327B1 (pt-PT) 1979-09-21
US4086355A (en) 1978-04-25
ES444600A1 (es) 1977-05-01
NL7600631A (nl) 1976-07-27
FR2298327A1 (fr) 1976-08-20
JPS51105066A (pt-PT) 1976-09-17
CA1088074A (fr) 1980-10-21
DE2601783A1 (de) 1976-07-29
JPS5627518B2 (pt-PT) 1981-06-25
BE837877A (fr) 1976-07-23

Similar Documents

Publication Publication Date Title
GB1301754A (pt-PT)
GB1324469A (en) Derivatives of benzodiazepines
GB1419608A (en) Aroyl-substituted naphthaleneacetic acids and their derivatives
GB1335129A (en) Cycloheptene derivatives their preparation and compositions containing same
GB1301224A (pt-PT)
GB1337280A (en) 5-phenyl-isoxazole-3-carboxylic acids and their derivatives
GB1196229A (en) Improvements in or relating to a New Glyoxylic Acid Salt, process for its preparation and Therapeutical Composition containing same
GB1250504A (pt-PT)
GB1478224A (en) Dispiroalkanes processes for their preparation and pharma ceutical compositions containing them
GB1508734A (en) 1,3-dithiolan-2-ylidene malonate derivatives and process for the preparation thereof and usage thereof
GB1511266A (en) Pyridopyrazines
GB1433270A (en) Benzopyrano-2,3-c-pyrazolecarboxylic acids their preparation and compositions containing them
GB1352245A (en) Azabicyclo-3.3.1-nonan-3-ol ester derivatives
GB1363658A (en) Benzobicycloalkane compounds
GB1458217A (en) Distributed azabicycloalkanes a process for their preparation and pharmaceutical compositions containing them
GB1361863A (en) Piperazine derivatives their preparation and pharmaceutical compositions containing them
GB1411700A (en) Penicillins and production thereof
GB1219387A (en) Bicyclo[2.2.2]oct-2-ene-amino acid compounds
GB1472257A (en) Derivative of 4-hydroxy-5-azacoumarin
GB1182557A (en) Alkoxycarbonylamino Propanes and Process for Preparing Them
GB1472344A (en) Methylene dibenzocycloheptanes
GB1147832A (en) Fluorene xanthene and thioxanthene derivatives
SE7408868L (pt-PT)
GB1307645A (en) Benzopyran-5-ols and coumarin intermediates therefor
GB1434088A (en) N-substituted glycinates a process for their preparation and pharmaceutical compositions containing them

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee