CH495331A - Process for the preparation of indan-diones - Google Patents

Process for the preparation of indan-diones

Info

Publication number
CH495331A
CH495331A CH590669A CH590669A CH495331A CH 495331 A CH495331 A CH 495331A CH 590669 A CH590669 A CH 590669A CH 590669 A CH590669 A CH 590669A CH 495331 A CH495331 A CH 495331A
Authority
CH
Switzerland
Prior art keywords
diones
indan
preparation
Prior art date
Application number
CH590669A
Other languages
French (fr)
Original Assignee
Dausse Lab
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 Dausse Lab filed Critical Dausse Lab
Publication of CH495331A publication Critical patent/CH495331A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/10—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms
    • C07D295/112—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
    • C07D295/116—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings with the doubly bound oxygen or sulfur atoms directly attached to a carbocyclic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Indole Compounds (AREA)
CH590669A 1968-04-23 1969-04-18 Process for the preparation of indan-diones CH495331A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR149111 1968-04-23
FR159438A FR8081M (en) 1968-04-23 1968-07-17

Publications (1)

Publication Number Publication Date
CH495331A true CH495331A (en) 1970-08-31

Family

ID=26181964

Family Applications (1)

Application Number Title Priority Date Filing Date
CH590669A CH495331A (en) 1968-04-23 1969-04-18 Process for the preparation of indan-diones

Country Status (6)

Country Link
BE (1) BE731599A (en)
CH (1) CH495331A (en)
DE (1) DE1919895A1 (en)
FR (2) FR1588470A (en)
GB (1) GB1192140A (en)
NL (1) NL6906254A (en)

Also Published As

Publication number Publication date
GB1192140A (en) 1970-05-20
DE1919895A1 (en) 1970-10-29
NL6906254A (en) 1969-10-27
FR1588470A (en) 1970-04-17
BE731599A (en) 1969-10-01
FR8081M (en) 1970-07-15

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Legal Events

Date Code Title Description
PL Patent ceased