GR35526B - Μεθοδος παρασκευης ετεροκυκλικων ενωσεων αζωτου. - Google Patents

Μεθοδος παρασκευης ετεροκυκλικων ενωσεων αζωτου.

Info

Publication number
GR35526B
GR35526B GR670135526A GR670135526A GR35526B GR 35526 B GR35526 B GR 35526B GR 670135526 A GR670135526 A GR 670135526A GR 670135526 A GR670135526 A GR 670135526A GR 35526 B GR35526 B GR 35526B
Authority
GR
Greece
Prior art keywords
preparation
nitrogen compounds
heterocyclic nitrogen
compounds
heterocyclic
Prior art date
Application number
GR670135526A
Other languages
Greek (el)
English (en)
Inventor
Henry Timothy Cronin
Ernst Hans-Jurgen Hess
Original Assignee
Chas. Pfizer & 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 Chas. Pfizer & Co, Inc. filed Critical Chas. Pfizer & Co, Inc.
Publication of GR35526B publication Critical patent/GR35526B/el

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/517Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72Quinazolines; Hydrogenated quinazolines
    • C07D239/78Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
    • C07D239/84Nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72Quinazolines; Hydrogenated quinazolines
    • C07D239/86Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
    • C07D239/94Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Actuator (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
GR670135526A 1966-10-31 1967-10-30 Μεθοδος παρασκευης ετεροκυκλικων ενωσεων αζωτου. GR35526B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59049466A 1966-10-31 1966-10-31

Publications (1)

Publication Number Publication Date
GR35526B true GR35526B (el) 1968-09-30

Family

ID=24362496

Family Applications (1)

Application Number Title Priority Date Filing Date
GR670135526A GR35526B (el) 1966-10-31 1967-10-30 Μεθοδος παρασκευης ετεροκυκλικων ενωσεων αζωτου.

Country Status (9)

Country Link
JP (1) JPS4610543B1 (enrdf_load_stackoverflow)
AT (1) AT299202B (enrdf_load_stackoverflow)
BR (1) BR6794238D0 (enrdf_load_stackoverflow)
DK (1) DK131820C (enrdf_load_stackoverflow)
FI (1) FI50412C (enrdf_load_stackoverflow)
GR (1) GR35526B (enrdf_load_stackoverflow)
IL (1) IL28838A (enrdf_load_stackoverflow)
NO (1) NO128657B (enrdf_load_stackoverflow)
SE (1) SE350047B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5614627A (en) * 1993-09-10 1997-03-25 Eisai Co., Ltd. Quinazoline compounds
AU3053999A (en) * 1998-03-31 1999-10-25 Kyowa Hakko Kogyo Co. Ltd. Nitrogenous heterocyclic compounds

Also Published As

Publication number Publication date
SE350047B (enrdf_load_stackoverflow) 1972-10-16
JPS4610543B1 (enrdf_load_stackoverflow) 1971-03-17
FI50412C (fi) 1976-03-10
DK131820B (da) 1975-09-08
DK131820C (da) 1976-02-09
NO128657B (enrdf_load_stackoverflow) 1973-12-27
FI50412B (enrdf_load_stackoverflow) 1975-12-01
AT299202B (de) 1972-06-12
BR6794238D0 (pt) 1973-05-10
IL28838A (en) 1973-03-30

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