ES469450A1 - Ÿun procedimiento para la preparacion de bencilpirimidinasŸ - Google Patents

Ÿun procedimiento para la preparacion de bencilpirimidinasŸ

Info

Publication number
ES469450A1
ES469450A1 ES469450A ES469450A ES469450A1 ES 469450 A1 ES469450 A1 ES 469450A1 ES 469450 A ES469450 A ES 469450A ES 469450 A ES469450 A ES 469450A ES 469450 A1 ES469450 A1 ES 469450A1
Authority
ES
Spain
Prior art keywords
group
benzylpyrimidine derivatives
benzylpyrimidine
derivatives
formula
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
ES469450A
Other languages
English (en)
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 LU77269A external-priority patent/LU77269A1/xx
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES469450A1 publication Critical patent/ES469450A1/es
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
    • 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
    • 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
    • C07C45/65—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 splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • C07C45/66—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 splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups by dehydration
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Un procedimiento para la preparación de bencilpirimidinas de la fórmula general **(Fórmula)** en donde R1 y R2 representan, cada uno, un grupo de C1-6-alquilo, R3 representa un grupo de C1-3 y R4 representa un grupo de metileno o un grupo de C2-4-alquilideno, y de sus sales de adición de ácido fisiológicamente compatibles.
ES469450A 1977-05-05 1978-05-04 Ÿun procedimiento para la preparacion de bencilpirimidinasŸ Expired ES469450A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU77269A LU77269A1 (es) 1977-05-05 1977-05-05
CH265078A CH642637A5 (en) 1977-05-05 1978-03-10 Benzylpyrimidines and process for their preparation

Publications (1)

Publication Number Publication Date
ES469450A1 true ES469450A1 (es) 1979-10-01

Family

ID=25691041

Family Applications (1)

Application Number Title Priority Date Filing Date
ES469450A Expired ES469450A1 (es) 1977-05-05 1978-05-04 Ÿun procedimiento para la preparacion de bencilpirimidinasŸ

Country Status (19)

Country Link
US (2) US4203980A (es)
JP (1) JPS53137978A (es)
AT (1) ATA320578A (es)
BR (1) BR7802834A (es)
CA (1) CA1084498A (es)
DE (1) DE2819212A1 (es)
DK (1) DK143447C (es)
ES (1) ES469450A1 (es)
FI (1) FI781350A7 (es)
FR (1) FR2389611B1 (es)
GB (1) GB1583817A (es)
IL (1) IL54598A0 (es)
IT (1) IT1096292B (es)
MC (1) MC1194A1 (es)
NL (1) NL7804776A (es)
NO (1) NO781587L (es)
NZ (1) NZ187115A (es)
PT (1) PT67994B (es)
SE (1) SE7805186L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515948A (en) * 1973-09-12 1985-05-07 Hoffmann-La Roche Inc. 2,4-Diamino-5-(4-amino and 4-dimethylamino-3,5-dimethoxy benzyl)pyrimidines
IT1138146B (it) * 1981-08-11 1986-09-17 Proter Spa Processo per la produzione della 2,4-diammino-(3,5-dimetossi-4-metos sietossi-benzil)-pirimidina
JP5318757B2 (ja) * 2006-06-16 2013-10-16 ハー・ルンドベック・アクチエゼルスカベット 神経因性疼痛の治療のための、組み合わされたセロトニンおよびノルエピネフリン再取り込み阻害を有する４−［２−（４−メチルフェニルスルファニル）−フェニル］ピペリジンの結晶形

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996356A (en) * 1969-07-02 1976-12-07 Hoffmann-La Roche Inc. Composition containing 5-sulfanilamido-3,4-dimethylisoxazole and a trimethoxybenzyl pyrimidine
BE795023A (fr) * 1972-02-07 1973-08-06 Hoffmann La Roche Nouvelles benzylpyrimidines
US3985876A (en) * 1973-01-05 1976-10-12 Burroughs Wellcome Co. Chemotherapeutic solutions containing a sulphur and a salt of a 2,4-diamino-5-benzylpyrimidine
US3931181A (en) * 1973-07-27 1976-01-06 Hoffmann-La Roche Inc. 2,4-Diamino-5-benzylpyrimidines
CH598231A5 (es) 1973-07-27 1978-04-28 Hoffmann La Roche
US4033962A (en) * 1975-06-26 1977-07-05 Hoffman-La Roche Inc. 2,4-Diamino-pyrimidine derivatives and processes

Also Published As

Publication number Publication date
ATA320578A (de) 1980-03-15
DK143447B (da) 1981-08-24
IL54598A0 (en) 1978-07-31
PT67994B (en) 1980-05-05
DK143447C (da) 1982-01-04
MC1194A1 (fr) 1979-02-23
JPS53137978A (en) 1978-12-01
US4203980A (en) 1980-05-20
PT67994A (en) 1978-06-01
FR2389611B1 (es) 1980-06-20
BR7802834A (pt) 1979-02-13
SE7805186L (sv) 1978-11-06
IT7823093A0 (it) 1978-05-05
DK195678A (da) 1978-11-06
US4254286A (en) 1981-03-03
FR2389611A1 (es) 1978-12-01
FI781350A7 (fi) 1978-11-06
NZ187115A (en) 1980-08-26
NL7804776A (nl) 1978-11-07
CA1084498A (en) 1980-08-26
GB1583817A (en) 1981-02-04
DE2819212A1 (de) 1978-11-16
NO781587L (no) 1978-11-07
IT1096292B (it) 1985-08-26

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