CH493559A - Process for the preparation of heterocyclic spiro compounds - Google Patents

Process for the preparation of heterocyclic spiro compounds

Info

Publication number
CH493559A
CH493559A CH1770267A CH1770267A CH493559A CH 493559 A CH493559 A CH 493559A CH 1770267 A CH1770267 A CH 1770267A CH 1770267 A CH1770267 A CH 1770267A CH 493559 A CH493559 A CH 493559A
Authority
CH
Switzerland
Prior art keywords
preparation
spiro compounds
heterocyclic spiro
heterocyclic
compounds
Prior art date
Application number
CH1770267A
Other languages
German (de)
Inventor
Nakanishi Michio
Arimura Katsuo
Original Assignee
Yoshitomi Pharmaceutical
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 Yoshitomi Pharmaceutical filed Critical Yoshitomi Pharmaceutical
Publication of CH493559A publication Critical patent/CH493559A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/10—Spiro-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CH1770267A 1966-12-16 1967-12-18 Process for the preparation of heterocyclic spiro compounds CH493559A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8257166 1966-12-16
JP5360167 1967-08-21

Publications (1)

Publication Number Publication Date
CH493559A true CH493559A (en) 1970-07-15

Family

ID=26394311

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1770267A CH493559A (en) 1966-12-16 1967-12-18 Process for the preparation of heterocyclic spiro compounds

Country Status (5)

Country Link
BE (1) BE708051A (en)
CH (1) CH493559A (en)
FR (1) FR1583184A (en)
GB (1) GB1203430A (en)
SE (1) SE331282B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121408A1 (en) * 1971-01-11 1972-08-25 Yoshitomi Pharmaceutical Oxadiazaspiro decanes and undecanes - useful as reserpine antagonists and hypoglycaemics
CA1032945A (en) * 1973-05-28 1978-06-13 Katsuo Arimura Imidazolido (1,5-c) thiazolidine-3-spiro-4'-piperidines
US4244961A (en) * 1978-10-26 1981-01-13 Syntex (U.S.A.) Inc. 1-Oxa-3,8-diazaspiro[4.5]decan-2-ones antihypertensive agents
KR100998804B1 (en) 2002-05-03 2010-12-06 이스라엘 인스티튜트 포 바이올로지컬 리서치 Methods and Compositions for Treatment of Central and Peripheral Nervous System Disordors and Novel Compounds Useful Therefor

Also Published As

Publication number Publication date
FR1583184A (en) 1969-10-24
GB1203430A (en) 1970-08-26
SE331282B (en) 1970-12-21
BE708051A (en) 1968-04-16

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Legal Events

Date Code Title Description
PL Patent ceased