AT304517B - Process for the production of new 5-nitrofuran derivatives - Google Patents

Process for the production of new 5-nitrofuran derivatives

Info

Publication number
AT304517B
AT304517B AT472271A AT472271A AT304517B AT 304517 B AT304517 B AT 304517B AT 472271 A AT472271 A AT 472271A AT 472271 A AT472271 A AT 472271A AT 304517 B AT304517 B AT 304517B
Authority
AT
Austria
Prior art keywords
new
production
nitrofuran derivatives
nitrofuran
derivatives
Prior art date
Application number
AT472271A
Other languages
German (de)
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 AT304517B publication Critical patent/AT304517B/en

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Earth Drilling (AREA)
AT472271A 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives AT304517B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB5266369 1969-10-28
GB4305670 1970-09-09
GB4305570 1970-09-09
GB4305470 1970-09-09

Publications (1)

Publication Number Publication Date
AT304517B true AT304517B (en) 1973-01-10

Family

ID=27448964

Family Applications (7)

Application Number Title Priority Date Filing Date
AT963670A AT299179B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives
AT472171A AT303714B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives
AT472671A AT304519B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives
AT472271A AT304517B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives
AT472371A AT303715B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives
AT472471A AT305994B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives
AT472571A AT304518B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives

Family Applications Before (3)

Application Number Title Priority Date Filing Date
AT963670A AT299179B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives
AT472171A AT303714B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives
AT472671A AT304519B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives

Family Applications After (3)

Application Number Title Priority Date Filing Date
AT472371A AT303715B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives
AT472471A AT305994B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives
AT472571A AT304518B (en) 1969-10-28 1970-10-27 Process for the production of new 5-nitrofuran derivatives

Country Status (17)

Country Link
US (2) US3716555A (en)
AT (7) AT299179B (en)
BE (1) BE758050A (en)
BG (1) BG17005A3 (en)
CH (5) CH549598A (en)
DE (2) DE2064874A1 (en)
DK (1) DK130589B (en)
FR (1) FR2070170B1 (en)
GB (1) GB1326360A (en)
HK (1) HK52076A (en)
IE (1) IE34623B1 (en)
IL (1) IL35542A (en)
KE (1) KE2638A (en)
NL (1) NL7015412A (en)
NO (1) NO130007B (en)
RO (1) RO56795A (en)
SE (2) SE383747B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888887A (en) * 1972-01-14 1975-06-10 American Home Prod Derivatives of 3-amino-2-halo-2-cyclohexen-1-one
US3980794A (en) * 1974-05-13 1976-09-14 Eli Lilly And Company Method for promoting growth of poultry with 3-(5-nitro-2-imidazolyl)pyrazoles
AR204665A1 (en) * 1974-05-13 1976-02-20 Lilly Co Eli PROCEDURE FOR PREPARING 3- (5-NITROIMIDAZOL-2-IL) PYRAZOLO (3,4D) PYRIMIDINE COMPOUNDS
US4044130A (en) * 1974-07-03 1977-08-23 Ciba-Geigy Corporation Compositions for the control of microorganisms
ATA210876A (en) * 1975-03-25 1979-01-15 Byk Gulden Lomberg Chem Fab PROCESS FOR THE PRODUCTION OF NEW NIDROFURYL PYRAZOLE DERIVATIVES
DE2747531A1 (en) * 1977-10-22 1979-04-26 Basf Ag SUBSTITUTED 3-AMINOPYRAZOLE
US4282361A (en) * 1978-03-16 1981-08-04 Massachusetts Institute Of Technology Synthesis for 7-alkylamino-3-methylpyrazolo [4,3-d]pyrimidines
US5656629A (en) * 1995-03-10 1997-08-12 Sanofi Winthrop, Inc. 6-substituted pyrazolo (3,4-d)pyrimidin-4-ones and compositions and methods of use thereof
KR20060114022A (en) 2004-02-27 2006-11-03 에프. 호프만-라 로슈 아게 Indazole derivatives and pharmaceutical compositions containing them
KR100843526B1 (en) * 2004-02-27 2008-07-03 에프. 호프만-라 로슈 아게 Fused derivatives of pyrazole
MXPA06009462A (en) 2004-02-27 2007-03-15 Hoffmann La Roche Heteroaryl-fused pyrazolo derivatives.
CA2620105A1 (en) 2005-08-25 2007-03-01 F. Hoffman-La Roche Ag P38 map kinase inhibitors and methods for using the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT229863B (en) * 1961-10-11 1963-10-25 Norwich Pharma Co Process for the preparation of the new 2- (5-nitro-2-furyl) imidazo- [1,2-a] pyridine or pyrimidine
AT262987B (en) * 1965-07-20 1968-07-10 Norwich Pharma Co Process for the preparation of new 4-substituted 1-alkyl-6- (5-nitro-2-furyl) -1H-pyrazolo [3,4-d] pyrimidines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR4032E (en) * 1902-10-22 1905-05-03 Francois Louis Dit Amedee Gira Device for automatic control of generator draft registers, which can also ensure smoke
CH398626A (en) * 1960-05-11 1966-03-15 Ciba Geigy Process for the preparation of new pyrazolopyrimidines
DE1295560B (en) * 1963-07-24 1969-05-22 Heyden Chem Fab Process for the preparation of substituted 5-aminopyrazoles
US3335141A (en) * 1964-08-17 1967-08-08 Norwich Pharma Co 4-substituted-1-alkyl-6-(5-nitro-2-furyl)-1h-pyrazolo[3, 4-d]pyrimidines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT229863B (en) * 1961-10-11 1963-10-25 Norwich Pharma Co Process for the preparation of the new 2- (5-nitro-2-furyl) imidazo- [1,2-a] pyridine or pyrimidine
AT262987B (en) * 1965-07-20 1968-07-10 Norwich Pharma Co Process for the preparation of new 4-substituted 1-alkyl-6- (5-nitro-2-furyl) -1H-pyrazolo [3,4-d] pyrimidines

Also Published As

Publication number Publication date
NL7015412A (en) 1971-05-03
BG17005A3 (en) 1973-04-25
GB1326360A (en) 1973-08-08
AT305994B (en) 1973-03-26
SE402591B (en) 1978-07-10
IL35542A (en) 1975-04-25
CH549598A (en) 1974-05-31
CH549599A (en) 1974-05-31
KE2638A (en) 1976-06-11
IL35542A0 (en) 1971-04-28
CH548412A (en) 1974-04-30
US3755324A (en) 1973-08-28
IE34623B1 (en) 1975-06-25
DK130589B (en) 1975-03-10
RO56795A (en) 1974-08-01
NO130007B (en) 1974-06-24
CH572053A5 (en) 1976-01-30
DE2052719A1 (en) 1971-09-16
AT304519B (en) 1973-01-10
SE383747B (en) 1976-03-29
CH549597A (en) 1974-05-31
IE34623L (en) 1971-04-28
DK130589C (en) 1975-08-18
AT304518B (en) 1973-01-10
AT303715B (en) 1972-12-11
AT299179B (en) 1972-06-12
HK52076A (en) 1976-08-27
FR2070170B1 (en) 1974-02-22
AT303714B (en) 1972-12-11
US3716555A (en) 1973-02-13
BE758050A (en) 1971-04-27
FR2070170A1 (en) 1971-09-10
DE2064874A1 (en) 1972-06-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee