DE2109333A1 - Benzodioxandenvate und Verfahren zu deren Herstellung - Google Patents

Benzodioxandenvate und Verfahren zu deren Herstellung

Info

Publication number
DE2109333A1
DE2109333A1 DE19712109333 DE2109333A DE2109333A1 DE 2109333 A1 DE2109333 A1 DE 2109333A1 DE 19712109333 DE19712109333 DE 19712109333 DE 2109333 A DE2109333 A DE 2109333A DE 2109333 A1 DE2109333 A1 DE 2109333A1
Authority
DE
Germany
Prior art keywords
methyl
oxo
oxa
carbon atoms
benzodioxan
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.)
Pending
Application number
DE19712109333
Other languages
German (de)
English (en)
Inventor
Michio Oita Anmura Katsuo Fukuoka Tsuda Yoshiaki Oita Nakamshi, (Japan)
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.)
Tanabe Pharma Corp
Original Assignee
Yoshitomi Pharmaceutical Industries Ltd
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
Priority claimed from JP45017513A external-priority patent/JPS4920592B1/ja
Priority claimed from JP45126832A external-priority patent/JPS4946624B1/ja
Priority claimed from JP45126834A external-priority patent/JPS4946626B1/ja
Priority claimed from JP45126833A external-priority patent/JPS4946625B1/ja
Application filed by Yoshitomi Pharmaceutical Industries Ltd filed Critical Yoshitomi Pharmaceutical Industries Ltd
Publication of DE2109333A1 publication Critical patent/DE2109333A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/10—Spiro-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
DE19712109333 1970-02-27 1971-02-26 Benzodioxandenvate und Verfahren zu deren Herstellung Pending DE2109333A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP45017513A JPS4920592B1 (OSRAM) 1970-02-27 1970-02-27
JP45126832A JPS4946624B1 (OSRAM) 1970-12-24 1970-12-24
JP45126834A JPS4946626B1 (OSRAM) 1970-12-24 1970-12-24
JP45126833A JPS4946625B1 (OSRAM) 1970-12-24 1970-12-24

Publications (1)

Publication Number Publication Date
DE2109333A1 true DE2109333A1 (de) 1971-09-09

Family

ID=27456792

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712109333 Pending DE2109333A1 (de) 1970-02-27 1971-02-26 Benzodioxandenvate und Verfahren zu deren Herstellung

Country Status (8)

Country Link
US (1) US3720670A (OSRAM)
AT (1) AT307419B (OSRAM)
CA (1) CA952908A (OSRAM)
CH (2) CH552615A (OSRAM)
DE (1) DE2109333A1 (OSRAM)
FR (1) FR2081550B1 (OSRAM)
GB (1) GB1292787A (OSRAM)
SE (1) SE366995B (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856797A (en) * 1972-12-29 1974-12-24 Yoshitomi Pharmaceutical 8-aminoalkyl-3-oxo-1-thia-4,8-diazaspiro(4.5)decanes and analogs thereof
US4107139A (en) * 1977-08-09 1978-08-15 Hoechst Aktiengesellschaft 1-Oxa-4,8-diazaspiro[4,5]decanes and polymers stabilized against UV light with these compounds
FR2420536A1 (fr) * 1978-03-22 1979-10-19 Roussel Uclaf Nouveaux derives de 1,3-dihydro 3-/1-/2-(2,3-dihydro 1,4-benzodioxin-2-yl)2-hydroxyethyl/piperidin-4-yl/2h-indol-2-one, procede pour leur preparation et application comme medicaments
US4332804A (en) * 1981-03-23 1982-06-01 Syntex (U.S.A.) Inc. 9-[2-(3-Indolyl)ethyl]-1oxa-4,9-diazaspiro[5.5]undecan-3-ones
US4349549A (en) * 1981-05-18 1982-09-14 Syntex (U.S.A.) Inc. Anti-hypertensive 1-substituted spiro(piperidine-oxobenzoxazine)s
US4353901A (en) * 1981-10-19 1982-10-12 Syntex (U.S.A.) Inc. 9-(1,4-Benzodioxan-2-ylalkyl and hydroxyalkyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-ones

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1812768A1 (de) * 1967-12-11 1969-07-03 Yoshitomi Pharmaceutical Neue Benzodioxanderivate
US3481942A (en) * 1968-09-06 1969-12-02 Smithkline Corp Oxa-diazaspiro(4.5)decane compounds

Also Published As

Publication number Publication date
SE366995B (OSRAM) 1974-05-13
CH556354A (de) 1974-11-29
GB1292787A (en) 1972-10-11
FR2081550B1 (OSRAM) 1974-09-06
CA952908A (en) 1974-08-13
US3720670A (en) 1973-03-13
AT307419B (de) 1973-05-25
CH552615A (de) 1974-08-15
FR2081550A1 (OSRAM) 1971-12-03

Similar Documents

Publication Publication Date Title
DE2354389A1 (de) Chinazolinverbindungen und verfahren zu ihrer herstellung
CH619229A5 (OSRAM)
CH635841A5 (de) Spiroaminderivate, verfahren zu ihrer herstellung und diese enthaltende arzneimittel.
DE2446593A1 (de) Neue furo(2,3d)pyrimidine, ein verfahren zu ihrer herstellung und diese enthaltende arzneimittel
DE2109333A1 (de) Benzodioxandenvate und Verfahren zu deren Herstellung
DE2628570B2 (OSRAM)
CH417574A (de) Verfahren zur Herstellung therapeutisch wirksamer Dibenzocycloheptanderivate
CH615151A5 (OSRAM)
DE2804519A1 (de) Oxadiazolopyrimidin-derivate
DE2724478C2 (de) 5,11-Dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-on-derivate, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneimittel
EP0024560B1 (de) Neue 3-Amino-1-benzoxepin-Derivate und ihre Salze; Verfahren zu deren Herstellung und diese Verbindungen enthaltende Arzneimittel
DE1071087B (OSRAM)
WO1982002891A1 (en) Amino-2,1,3-benzothiadiazol and benzoxadiazol derivatives,preparation thereof and drugs containing them
CH616141A5 (OSRAM)
DE2425767A1 (de) 3-alkyl-9-aminoalkyl-1,2,3,4-tetrahydrocarbazole und ihre verwendung in arzneimitteln
DE2403786A1 (de) Neue derivate der cumarine
DE3103080A1 (de) "spiro (dihydrobenzofuran-piperidine und -pyrrolidine)"
EP0027928A2 (de) Piperidinderivate von 4,5-Dialkyl-3-hydroxy-pyrrol-2-carbonsäureestern, ihre Herstellung und diese enthaltende pharmazeutische Zubereitungen
EP0030688B1 (de) Piperidinderivate von 3-Hydroxy-thiophen-2-carbonsäureestern, ihre Herstellung und diese enthaltende pharmazeutische Zubereitungen
DE1094751B (de) Verfahren zur Herstellung von Phenthiazinderivaten
DE2144077A1 (de) Neue Piperazindenvate und Ver fahren zu deren Herstellung
DE1090215B (de) Verfahren zur Herstellung von Phenthiazinderivaten
DE1038047B (de) Verfahren zur Herstellung von N-aminoalkylierten Iminodibenzylen und deren Salzen
DE2118339A1 (de) Pipendinspiroverbindungen
CH643833A5 (de) Aminoisochinolinderivate, verfahren zur herstellung derselben und solche verbindungen enthaltende arzneimittel.

Legal Events

Date Code Title Description
OHA Expiration of time for request for examination