ES420718A1 - Procedimiento para la obtencion de dibenzazecinas. - Google Patents

Procedimiento para la obtencion de dibenzazecinas.

Info

Publication number
ES420718A1
ES420718A1 ES420718A ES420718A ES420718A1 ES 420718 A1 ES420718 A1 ES 420718A1 ES 420718 A ES420718 A ES 420718A ES 420718 A ES420718 A ES 420718A ES 420718 A1 ES420718 A1 ES 420718A1
Authority
ES
Spain
Prior art keywords
group
represent
radicals
hydrogen atom
taken together
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
ES420718A
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and Co 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
Application filed by Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Publication of ES420718A1 publication Critical patent/ES420718A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
ES420718A 1972-08-17 1973-11-21 Procedimiento para la obtencion de dibenzazecinas. Expired ES420718A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8239972A JPS532877B2 (es) 1972-08-17 1972-08-17

Publications (1)

Publication Number Publication Date
ES420718A1 true ES420718A1 (es) 1976-11-16

Family

ID=13773500

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420718A Expired ES420718A1 (es) 1972-08-17 1973-11-21 Procedimiento para la obtencion de dibenzazecinas.

Country Status (4)

Country Link
JP (1) JPS532877B2 (es)
BE (1) BE803685A (es)
ES (1) ES420718A1 (es)
ZA (1) ZA735197B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843217B2 (ja) * 1976-02-23 1983-09-26 日立精機株式会社 工具俯仰時の工具抜け止め装置
JPS6176245A (ja) * 1984-09-19 1986-04-18 Toyoda Mach Works Ltd 工具移送装置

Also Published As

Publication number Publication date
ZA735197B (en) 1974-08-28
JPS4941386A (es) 1974-04-18
JPS532877B2 (es) 1978-02-01
BE803685A (en) 1974-02-18

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