ATA1070773A - METHOD OF PREPARING 2,4-DIAMINOPYRIMIDINES - Google Patents

METHOD OF PREPARING 2,4-DIAMINOPYRIMIDINES

Info

Publication number
ATA1070773A
ATA1070773A AT1070773A AT1070773A ATA1070773A AT A1070773 A ATA1070773 A AT A1070773A AT 1070773 A AT1070773 A AT 1070773A AT 1070773 A AT1070773 A AT 1070773A AT A1070773 A ATA1070773 A AT A1070773A
Authority
AT
Austria
Prior art keywords
diaminopyrimidines
preparing
Prior art date
Application number
AT1070773A
Other languages
German (de)
Other versions
AT339315B (en
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of ATA1070773A publication Critical patent/ATA1070773A/en
Application granted granted Critical
Publication of AT339315B publication Critical patent/AT339315B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/48—Two nitrogen atoms
    • C07D239/49—Two nitrogen atoms with an aralkyl radical, or substituted aralkyl radical, attached in position 5, e.g. trimethoprim
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • C07D317/46—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 one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to atoms of the carbocyclic ring
    • C07D317/64—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT1070773A 1972-12-21 1973-12-20 METHOD OF PREPARING 2,4-DIAMINOPYRIMIDINES AT339315B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31750072A 1972-12-21 1972-12-21

Publications (2)

Publication Number Publication Date
ATA1070773A true ATA1070773A (en) 1977-02-15
AT339315B AT339315B (en) 1977-10-10

Family

ID=23233931

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1070773A AT339315B (en) 1972-12-21 1973-12-20 METHOD OF PREPARING 2,4-DIAMINOPYRIMIDINES

Country Status (15)

Country Link
JP (1) JPS4988886A (en)
AT (1) AT339315B (en)
AU (1) AU476694B2 (en)
BE (1) BE808870A (en)
CA (1) CA986937A (en)
CH (1) CH592065A5 (en)
DE (1) DE2363533A1 (en)
DK (1) DK135531B (en)
FR (1) FR2211463B1 (en)
GB (1) GB1411170A (en)
HU (1) HU169082B (en)
IL (1) IL43658A (en)
NL (1) NL7317484A (en)
PH (1) PH12708A (en)
ZA (1) ZA738760B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL122146C (en) * 1960-09-02
US3485840A (en) * 1964-11-12 1969-12-23 Hoffmann La Roche 2,4-diamino - 5 - (2',4',5'-substituted benzyl) pyrimidines,intermediates and processes
GB1407971A (en) * 1971-04-16 1975-10-01 Wellcome Found 2,4-diamino -4-3,4,5-triethoxybenzyl pyrimidine and methods of preparation therefor
BE792096A (en) * 1971-12-01 1973-05-30 Hoffmann La Roche NEW BENZYLPYRIMIDINES
BE795023A (en) * 1972-02-07 1973-08-06 Hoffmann La Roche NEW BENZYLPYRIMIDINES

Also Published As

Publication number Publication date
HU169082B (en) 1976-09-28
DK135531B (en) 1977-05-16
DE2363533A1 (en) 1974-06-27
GB1411170A (en) 1975-10-29
PH12708A (en) 1979-07-20
FR2211463B1 (en) 1979-05-11
ZA738760B (en) 1974-08-28
BE808870A (en) 1974-06-20
FR2211463A1 (en) 1974-07-19
IL43658A0 (en) 1974-03-14
AU476694B2 (en) 1976-09-30
CA986937A (en) 1976-04-06
JPS4988886A (en) 1974-08-24
AT339315B (en) 1977-10-10
CH592065A5 (en) 1977-10-14
NL7317484A (en) 1974-06-25
DK135531C (en) 1977-10-10
IL43658A (en) 1976-12-31
AU6275573A (en) 1975-05-22

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Legal Events

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