NL160553C - PROCEDURE FOR PREPARING 2,4-DIAMINO 5- (3 ', 4', 5'-TRIMETHOXYBENZYL) PYRIMIDINE. - Google Patents

PROCEDURE FOR PREPARING 2,4-DIAMINO 5- (3 ', 4', 5'-TRIMETHOXYBENZYL) PYRIMIDINE.

Info

Publication number
NL160553C
NL160553C NL7411931A NL7411931A NL160553C NL 160553 C NL160553 C NL 160553C NL 7411931 A NL7411931 A NL 7411931A NL 7411931 A NL7411931 A NL 7411931A NL 160553 C NL160553 C NL 160553C
Authority
NL
Netherlands
Prior art keywords
trimethoxybenzyl
diamino
pyrimidine
preparing
procedure
Prior art date
Application number
NL7411931A
Other languages
Dutch (nl)
Other versions
NL7411931A (en
NL160553B (en
Original Assignee
Gea As
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 Gea As filed Critical Gea As
Publication of NL7411931A publication Critical patent/NL7411931A/en
Publication of NL160553B publication Critical patent/NL160553B/en
Application granted granted Critical
Publication of NL160553C publication Critical patent/NL160553C/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL7411931A 1973-09-10 1974-09-09 PROCEDURE FOR PREPARING 2,4-DIAMINO 5- (3 ', 4', 5'-TRIMETHOXYBENZYL) PYRIMIDINE. NL160553C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK495873A DK135945B (en) 1973-09-10 1973-09-10 Process for the preparation of 2,4-diamino-5- (3 ', 4', 5'-trimethoxybenzyl) -pyrimidine.

Publications (3)

Publication Number Publication Date
NL7411931A NL7411931A (en) 1975-03-12
NL160553B NL160553B (en) 1979-06-15
NL160553C true NL160553C (en) 1979-11-15

Family

ID=8138184

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7411931A NL160553C (en) 1973-09-10 1974-09-09 PROCEDURE FOR PREPARING 2,4-DIAMINO 5- (3 ', 4', 5'-TRIMETHOXYBENZYL) PYRIMIDINE.

Country Status (10)

Country Link
JP (1) JPS5315518B2 (en)
AT (1) AT340934B (en)
CA (1) CA1016943A (en)
CH (1) CH599943A5 (en)
DE (1) DE2443080C3 (en)
DK (1) DK135945B (en)
GB (1) GB1445254A (en)
HK (1) HK12578A (en)
KE (1) KE2805A (en)
NL (1) NL160553C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60189686U (en) * 1984-05-28 1985-12-16 井上エムテ−ピ−株式会社 cool air intake hose

Also Published As

Publication number Publication date
GB1445254A (en) 1976-08-11
JPS5315518B2 (en) 1978-05-25
CA1016943A (en) 1977-09-06
HK12578A (en) 1978-03-10
DK135945B (en) 1977-07-18
DE2443080C3 (en) 1979-12-20
DE2443080B2 (en) 1977-08-04
JPS50116483A (en) 1975-09-11
DK135945C (en) 1979-09-17
KE2805A (en) 1978-01-06
NL7411931A (en) 1975-03-12
AT340934B (en) 1978-01-10
DK495873A (en) 1975-05-12
ATA724274A (en) 1977-05-15
DE2443080A1 (en) 1975-03-20
NL160553B (en) 1979-06-15
CH599943A5 (en) 1978-06-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: GEA