CA995668A - Aminopyrazolopyrimidines and processes for their production - Google Patents

Aminopyrazolopyrimidines and processes for their production

Info

Publication number
CA995668A
CA995668A CA140,603A CA140603A CA995668A CA 995668 A CA995668 A CA 995668A CA 140603 A CA140603 A CA 140603A CA 995668 A CA995668 A CA 995668A
Authority
CA
Canada
Prior art keywords
aminopyrazolopyrimidines
processes
production
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
CA140,603A
Other versions
CA140603S (en
Inventor
Graham A. Howarth
James Gainer
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.)
Novartis AG
Original Assignee
Ciba Geigy 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
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA995668A publication Critical patent/CA995668A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA140,603A 1971-04-27 1972-04-26 Aminopyrazolopyrimidines and processes for their production Expired CA995668A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1149271 1971-04-27
GB478872*[A GB1396302A (en) 1971-04-27 1972-02-02 Amino-pyrazolopyrimidines and processes for their production
GB1002172 1972-03-03
GB1002272 1972-03-03

Publications (1)

Publication Number Publication Date
CA995668A true CA995668A (en) 1976-08-24

Family

ID=27447397

Family Applications (1)

Application Number Title Priority Date Filing Date
CA140,603A Expired CA995668A (en) 1971-04-27 1972-04-26 Aminopyrazolopyrimidines and processes for their production

Country Status (20)

Country Link
AR (1) AR205429A1 (en)
AT (1) AT314527B (en)
AU (1) AU471025B2 (en)
BE (1) BE782658A (en)
CA (1) CA995668A (en)
CH (1) CH568320A5 (en)
DD (1) DD98288A5 (en)
DE (1) DE2218717A1 (en)
DK (1) DK138896B (en)
FI (1) FI54122C (en)
FR (1) FR2134540B1 (en)
GB (1) GB1396302A (en)
HU (1) HU168494B (en)
IE (1) IE36312B1 (en)
IL (1) IL39247A (en)
NL (1) NL7205668A (en)
NO (1) NO129576B (en)
PL (2) PL82369B1 (en)
SE (1) SE395275B (en)
SU (1) SU493069A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR204665A1 (en) * 1974-05-13 1976-02-20 Lilly Co Eli PROCEDURE FOR PREPARING 3- (5-NITROIMIDAZOL-2-IL) PYRAZOLO (3,4D) PYRIMIDINE COMPOUNDS
GB0610242D0 (en) * 2006-05-23 2006-07-05 Novartis Ag Organic compounds

Also Published As

Publication number Publication date
HU168494B (en) 1976-05-28
IE36312L (en) 1972-10-27
IE36312B1 (en) 1976-10-13
GB1396302A (en) 1975-06-04
FI54122C (en) 1978-10-10
PL82369B1 (en) 1975-10-31
AT314527B (en) 1974-04-10
AU471025B2 (en) 1976-04-08
BE782658A (en) 1972-10-26
SE395275B (en) 1977-08-08
DK138896B (en) 1978-11-13
DE2218717A1 (en) 1972-11-16
DK138896C (en) 1979-04-30
DD98288A5 (en) 1973-06-12
IL39247A0 (en) 1972-06-28
FR2134540B1 (en) 1975-12-26
AR205429A1 (en) 1976-05-07
NO129576B (en) 1974-04-29
PL84544B1 (en) 1976-04-30
FR2134540A1 (en) 1972-12-08
IL39247A (en) 1975-07-28
CH568320A5 (en) 1975-10-31
AU4153972A (en) 1973-11-01
FI54122B (en) 1978-06-30
SU493069A3 (en) 1975-11-25
NL7205668A (en) 1972-10-31

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