CS189010B2 - Process for preparing 2,4-diamino-5/3',4',5'-trimethoxybenzyl/pyrimidine - Google Patents

Process for preparing 2,4-diamino-5/3',4',5'-trimethoxybenzyl/pyrimidine

Info

Publication number
CS189010B2
CS189010B2 CS428676A CS428676A CS189010B2 CS 189010 B2 CS189010 B2 CS 189010B2 CS 428676 A CS428676 A CS 428676A CS 428676 A CS428676 A CS 428676A CS 189010 B2 CS189010 B2 CS 189010B2
Authority
CS
Czechoslovakia
Prior art keywords
trimethoxybenzyl
diamino
pyrimidine
preparing
Prior art date
Application number
CS428676A
Other languages
Czech (cs)
Inventor
Kurt Menzl
Original Assignee
Chemie Linz 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 Chemie Linz Ag filed Critical Chemie Linz Ag
Publication of CS189010B2 publication Critical patent/CS189010B2/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CS428676A 1975-07-10 1976-06-29 Process for preparing 2,4-diamino-5/3',4',5'-trimethoxybenzyl/pyrimidine CS189010B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752530814 DE2530814C3 (en) 1975-07-10 1975-07-10 Process for the preparation of 2,4-diamino-5- (3,4,5-trimethoxybenzyl) pyrimidine

Publications (1)

Publication Number Publication Date
CS189010B2 true CS189010B2 (en) 1979-03-30

Family

ID=5951159

Family Applications (1)

Application Number Title Priority Date Filing Date
CS428676A CS189010B2 (en) 1975-07-10 1976-06-29 Process for preparing 2,4-diamino-5/3',4',5'-trimethoxybenzyl/pyrimidine

Country Status (4)

Country Link
JP (1) JPS5210281A (en)
CS (1) CS189010B2 (en)
DE (1) DE2530814C3 (en)
PT (1) PT65238B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692988A (en) * 1986-08-19 1987-09-15 Nowsco Well Service (U.K.) Limited Screw thread protection
JPS6421102U (en) * 1987-07-27 1989-02-02

Also Published As

Publication number Publication date
PT65238A (en) 1976-07-01
DE2530814A1 (en) 1977-01-27
JPS5210281A (en) 1977-01-26
DE2530814C3 (en) 1980-04-24
PT65238B (en) 1977-11-24
JPS5331875B2 (en) 1978-09-05
DE2530814B2 (en) 1979-08-16

Similar Documents

Publication Publication Date Title
HU178129B (en) Process for preparing 21-phenyl-sulphinyl-20-alkoxy-pregna-4,17/20/-dien-3-ones
CS192000B2 (en) Process for preparing 2,6-substituted 9-/d-arabinofuranosyl/purin-5'-phosphates
YU172280A (en) Process for obtaining new substituted pyrazolo-(1,5-a)-pyrimidines
IL53096A0 (en) Process for preparing 1,4:3,6-dianhydro-d-glucitol 2-nitrate
YU196678A (en) Process for preparing (1,2-a)pyrimidine derivatives
PT66743A (en) Process for preparing novel 2-oxy-5-isopropylidene-7-hydroxy-9-substituted-2,6-methano-3,4,5,6-tetrahydro-2h-1-benzoxocins
PT66374A (en) Process for preparation uracil derivatives
CS191998B2 (en) Process for preparing 3,7-dimethyl-2-octennitrile
YU47677A (en) Process for preparing dioxatricyclo^4,3,1,0,7[decanes
YU196578A (en) Process for producing 2,3-polymethylene-4-oxo-4h-pyrido(1,2-a)pyrimidine
HU175611B (en) Process for preparing 3,5,5-trimethyl-hexanoyl-ferrocene
HU174318B (en) Process for preparing 2,4-diamino-5-/3',4',5'-trimethoxybenzyl/-pyrimidine
JPS5384983A (en) Process for preparing substituted chloropyrimidine
CS189010B2 (en) Process for preparing 2,4-diamino-5/3',4',5'-trimethoxybenzyl/pyrimidine
YU258476A (en) Process for preparing 2,9-dioxa-triyclo-4,3,1,0,3,7,-decanes
YU98677A (en) Process for preparing chloro-4-alkoxycarbonyl-6-ethyl-8-mehoxy-2-oxo-5-dihydro-5,8-pyrido-(2,3-d)pyrimidine
HU174901B (en) Process for preparing new pyrido /1,2-a/pyrimidine derivatives
CS190348B2 (en) Process for preparing 2,5-dihydroxybenzensulphates
DE3069878D1 (en) Process for the preparation of 2,4-diaminopyrimidine
YU7976A (en) Process for preparing 2,4-diamino-5-(3,4-dimethoxybenzyl)-6-chloropyrimidine
DE2860223D1 (en) Process for the preparation of 2,4,5-trichloropyrimidine
CS192554B2 (en) Process for preparing 3,5-diphenylpyrazolones
CS182053B1 (en) Process for preparing 3,5-dinitro-o-toluamide
HU175064B (en) Process for preparing condensed pyrimidine derivatives
CS193063B2 (en) Process for preparing 1,2-dihydro-6-phenyl-1h,4h-imidazo-/1,2-a//1,4/benzodiazepin-1-ones