ES352173A1 - Procedimiento para la preparacion de compuestos aromaticos. - Google Patents

Procedimiento para la preparacion de compuestos aromaticos.

Info

Publication number
ES352173A1
ES352173A1 ES352173A ES352173A ES352173A1 ES 352173 A1 ES352173 A1 ES 352173A1 ES 352173 A ES352173 A ES 352173A ES 352173 A ES352173 A ES 352173A ES 352173 A1 ES352173 A1 ES 352173A1
Authority
ES
Spain
Prior art keywords
formula
compound
same meaning
lower alkoxy
substituted
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
ES352173A
Other languages
English (en)
Spanish (es)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 US639315A external-priority patent/US3888846A/en
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES352173A1 publication Critical patent/ES352173A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4164—1,3-Diazoles
    • A61K31/4188—1,3-Diazoles condensed with other heterocyclic ring systems, e.g. biotin, sorbinil
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/20—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D233/22—Radicals substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ES352173A 1967-03-30 1969-05-19 Procedimiento para la preparacion de compuestos aromaticos. Expired ES352173A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62696567A 1967-03-30 1967-03-30
US639315A US3888846A (en) 1967-03-30 1967-05-18 Process for 2(2-(1,3-diazacycloalk-2-enyl))benzophenone derivatives and 1,3-diazacycloalkenyl(2,1-a)isoindole derivatives

Publications (1)

Publication Number Publication Date
ES352173A1 true ES352173A1 (es) 1969-10-01

Family

ID=27090306

Family Applications (1)

Application Number Title Priority Date Filing Date
ES352173A Expired ES352173A1 (es) 1967-03-30 1969-05-19 Procedimiento para la preparacion de compuestos aromaticos.

Country Status (8)

Country Link
JP (2) JPS4843360B1 (cs)
ES (1) ES352173A1 (cs)
IE (1) IE31999B1 (cs)
IL (1) IL29651A (cs)
MY (1) MY7300459A (cs)
NO (5) NO124111B (cs)
SE (1) SE346318B (cs)
YU (1) YU33929B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50125392U (cs) * 1974-03-30 1975-10-14

Also Published As

Publication number Publication date
YU33929B (en) 1978-09-08
IE31999L (en) 1968-09-30
NO127239B (cs) 1973-05-28
IL29651A (en) 1972-07-26
IE31999B1 (en) 1973-03-07
MY7300459A (en) 1973-12-31
NO127350B (cs) 1973-06-12
NO127238B (cs) 1973-05-28
JPS5017479B1 (cs) 1975-06-20
SE346318B (cs) 1972-07-03
NO127351B (cs) 1973-06-12
NO124111B (cs) 1972-03-06
JPS4843360B1 (cs) 1973-12-18
YU71768A (en) 1978-02-28

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