IL27994A - History of N - Oxide of the hepatic divenzocyclo and process for their preparation - Google Patents

History of N - Oxide of the hepatic divenzocyclo and process for their preparation

Info

Publication number
IL27994A
IL27994A IL2799466A IL2799466A IL27994A IL 27994 A IL27994 A IL 27994A IL 2799466 A IL2799466 A IL 2799466A IL 2799466 A IL2799466 A IL 2799466A IL 27994 A IL27994 A IL 27994A
Authority
IL
Israel
Prior art keywords
carbon
derivatives
group
preparation
hydrogen
Prior art date
Application number
IL2799466A
Other languages
English (en)
Hebrew (he)
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of IL27994A publication Critical patent/IL27994A/en

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
    • C07D493/08—Bridged systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0203—Solvent extraction of solids with a supercritical fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0403—Solvent extraction of solutions which are liquid with a supercritical fluid
    • B01D11/0407—Solvent extraction of solutions which are liquid with a supercritical fluid the supercritical fluid acting as solvent for the solute
    • 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
    • C07D317/44—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 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/70—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 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with ring systems containing two or more relevant rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
IL2799466A 1965-08-23 1966-08-03 History of N - Oxide of the hepatic divenzocyclo and process for their preparation IL27994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48190865A 1965-08-23 1965-08-23

Publications (1)

Publication Number Publication Date
IL27994A true IL27994A (en) 1971-01-28

Family

ID=23913867

Family Applications (2)

Application Number Title Priority Date Filing Date
IL2799466A IL27994A (en) 1965-08-23 1966-08-03 History of N - Oxide of the hepatic divenzocyclo and process for their preparation
IL2626366A IL26263A (en) 1965-08-23 1966-08-03 History of Dibenzocycloheptanes and their Preparation

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL2626366A IL26263A (en) 1965-08-23 1966-08-03 History of Dibenzocycloheptanes and their Preparation

Country Status (6)

Country Link
AT (4) AT284120B (de)
BR (1) BR6682229D0 (de)
CH (1) CH501611A (de)
ES (1) ES330730A1 (de)
FR (1) FR1502765A (de)
IL (2) IL27994A (de)

Also Published As

Publication number Publication date
IL26263A (en) 1971-01-28
ES330730A1 (es) 1967-09-16
AT284120B (de) 1970-09-10
BR6682229D0 (pt) 1973-12-04
AT284123B (de) 1970-09-10
AT284121B (de) 1970-09-10
AT284122B (de) 1970-09-10
FR1502765A (de) 1968-02-15
CH501611A (de) 1971-01-15

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