GB1518075A - Process for the preparation of 2,4-diamino-5-(3,4,5-trimethoxybenzyl)-pyrimidine - Google Patents

Process for the preparation of 2,4-diamino-5-(3,4,5-trimethoxybenzyl)-pyrimidine

Info

Publication number
GB1518075A
GB1518075A GB1845777A GB1845777A GB1518075A GB 1518075 A GB1518075 A GB 1518075A GB 1845777 A GB1845777 A GB 1845777A GB 1845777 A GB1845777 A GB 1845777A GB 1518075 A GB1518075 A GB 1518075A
Authority
GB
United Kingdom
Prior art keywords
trimethoxybenzyl
diamino
pyrimidine
preparation
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
GB1845777A
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.)
Francis SpA
Original Assignee
Francis SpA
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 Francis SpA filed Critical Francis SpA
Publication of GB1518075A publication Critical patent/GB1518075A/en
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
GB1845777A 1977-01-27 1977-05-03 Process for the preparation of 2,4-diamino-5-(3,4,5-trimethoxybenzyl)-pyrimidine Expired GB1518075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4100477A IT1082338B (en) 1977-01-27 1977-01-27 PROCESS FOR THE PREPARATION OF THE 2.4 DIAMINO 5 3 4 5 TRMETOSSI BENZIO PIRIMIDINA

Publications (1)

Publication Number Publication Date
GB1518075A true GB1518075A (en) 1978-07-19

Family

ID=11250024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1845777A Expired GB1518075A (en) 1977-01-27 1977-05-03 Process for the preparation of 2,4-diamino-5-(3,4,5-trimethoxybenzyl)-pyrimidine

Country Status (3)

Country Link
JP (1) JPS5395981A (en)
GB (1) GB1518075A (en)
IT (1) IT1082338B (en)

Also Published As

Publication number Publication date
IT1082338B (en) 1985-05-21
JPS5395981A (en) 1978-08-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee