JPS6119628B2 - - Google Patents

Info

Publication number
JPS6119628B2
JPS6119628B2 JP49127244A JP12724474A JPS6119628B2 JP S6119628 B2 JPS6119628 B2 JP S6119628B2 JP 49127244 A JP49127244 A JP 49127244A JP 12724474 A JP12724474 A JP 12724474A JP S6119628 B2 JPS6119628 B2 JP S6119628B2
Authority
JP
Japan
Prior art keywords
acid
solution
mixture
water
hours
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
JP49127244A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5077378A (nl
Inventor
Hotsufuaa Matsukusu
Komupisu Iwan
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 CH1568073A external-priority patent/CH591457A5/de
Priority claimed from CH1424374A external-priority patent/CH605827A5/de
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of JPS5077378A publication Critical patent/JPS5077378A/ja
Publication of JPS6119628B2 publication Critical patent/JPS6119628B2/ja
Expired legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
    • C07C245/02—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides
    • C07C245/06—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides with nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
    • C07C245/02—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides
    • C07C245/06—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides with nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings
    • C07C245/08—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides with nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings with the two nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings, e.g. azobenzene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/575—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D295/145—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
JP49127244A 1973-11-08 1974-11-06 Expired JPS6119628B2 (nl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41403073A 1973-11-08 1973-11-08
CH1568073A CH591457A5 (nl) 1973-11-08 1973-11-08
CH1424374A CH605827A5 (en) 1973-11-08 1974-10-24 2,4-diamino-5-(3,5-dialkoxy-4-halo-benzyl)-pyrimidines

Publications (2)

Publication Number Publication Date
JPS5077378A JPS5077378A (nl) 1975-06-24
JPS6119628B2 true JPS6119628B2 (nl) 1986-05-17

Family

ID=27177143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49127244A Expired JPS6119628B2 (nl) 1973-11-08 1974-11-06

Country Status (9)

Country Link
JP (1) JPS6119628B2 (nl)
AT (1) AT342597B (nl)
CA (1) CA1017743A (nl)
DE (1) DE2452889C2 (nl)
DK (1) DK136470B (nl)
FR (1) FR2250533B1 (nl)
GB (2) GB1449387A (nl)
NL (1) NL184619C (nl)
SE (1) SE419444B (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR71725B (nl) * 1977-11-10 1983-06-22 Hoffmann La Roche
DE2910510A1 (de) * 1979-03-16 1980-09-25 Heumann Ludwig & Co Gmbh 2,4-diamino-5-benzylpyrimidine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel
ZW10681A1 (en) * 1980-06-26 1982-02-24 Hoffmann La Roche Antibacterial agents
CH651473A5 (de) * 1982-07-29 1985-09-30 Joachim Karl Prof Dr Seydel Pharmazeutisches praeparat.
HU188588B (en) * 1982-08-13 1986-04-28 Egyt Gyogyszervegyeszeti Gyar Process for the production of 2,4-diamino-5-benzyl-pyrimidine-derivatives
IT1212907B (it) * 1983-12-21 1989-11-30 Romeo Aurelio Preparazione di fenoli alogenati
GB2360299B (en) * 2000-03-01 2004-09-29 Portakabin Ltd Prefabricated building unit with fascia system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103931B (de) * 1957-02-21 1961-04-06 Wellcome Found Verfahren zur Herstellung von 2, 4-Diamino-5-benzylpyrimidinderivaten
US3485840A (en) * 1964-11-12 1969-12-23 Hoffmann La Roche 2,4-diamino - 5 - (2',4',5'-substituted benzyl) pyrimidines,intermediates and processes

Also Published As

Publication number Publication date
ATA892374A (de) 1977-08-15
DE2452889C2 (de) 1985-09-19
FR2250533B1 (nl) 1978-07-21
NL184619C (nl) 1989-09-18
AU7510574A (en) 1976-05-13
FR2250533A1 (nl) 1975-06-06
DK136470B (da) 1977-10-17
NL7414528A (nl) 1975-05-12
NL184619B (nl) 1989-04-17
CA1017743A (en) 1977-09-20
AT342597B (de) 1978-04-10
DK136470C (nl) 1978-03-20
DE2452889A1 (de) 1975-05-15
JPS5077378A (nl) 1975-06-24
SE419444B (sv) 1981-08-03
DK579374A (nl) 1975-07-07
GB1449387A (en) 1976-09-15
SE7413958L (nl) 1975-05-09
GB1449388A (en) 1976-09-15

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