GB1454166A - Pyrimidine derivatives - Google Patents

Pyrimidine derivatives

Info

Publication number
GB1454166A
GB1454166A GB1159276A GB1159276A GB1454166A GB 1454166 A GB1454166 A GB 1454166A GB 1159276 A GB1159276 A GB 1159276A GB 1159276 A GB1159276 A GB 1159276A GB 1454166 A GB1454166 A GB 1454166A
Authority
GB
United Kingdom
Prior art keywords
group
lower alkyl
carbon atoms
reaction scheme
prepared
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
GB1159276A
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.)
Wellcome Foundation Ltd
Original Assignee
Wellcome Foundation Ltd
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 Wellcome Foundation Ltd filed Critical Wellcome Foundation Ltd
Priority to GB1159276A priority Critical patent/GB1454166A/en
Publication of GB1454166A publication Critical patent/GB1454166A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C207/00—Compounds containing nitroso groups bound to a carbon skeleton
    • C07C207/04—Compounds containing nitroso groups bound to a carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms
    • 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
    • C07D239/50—Three nitrogen atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

1454166 Pyrimidines WELLCOME FOUNDATION Ltd 1 Nov 1973 [1 Aug 1972] 11592/76 Divided out of 1454165 Heading C2C Novel compounds of Formula II wherein Z is an oxygen atom or an oxime protecting group therefor, R is a lower alkyl group, optionally substituted with a hydroxy group, and R<SP>1</SP> and R<SP>2</SP> are the same or different and each is a lower alkyl group having together at least 3 carbon atoms or R<SP>1</SP> and R<SP>2</SP>, having in total 4 to 6 carbon atoms, form a cycloalkyl group together with the carbon atom substituted by said R<SP>1</SP> and R<SP>2</SP> are prepared together with intermediates as shown in reaction scheme A Further intermediates are prepared as shown in reaction scheme B
GB1159276A 1972-08-01 1972-08-01 Pyrimidine derivatives Expired GB1454166A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1159276A GB1454166A (en) 1972-08-01 1972-08-01 Pyrimidine derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1159276A GB1454166A (en) 1972-08-01 1972-08-01 Pyrimidine derivatives

Publications (1)

Publication Number Publication Date
GB1454166A true GB1454166A (en) 1976-10-27

Family

ID=9989082

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1159276A Expired GB1454166A (en) 1972-08-01 1972-08-01 Pyrimidine derivatives

Country Status (1)

Country Link
GB (1) GB1454166A (en)

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Legal Events

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

Free format text: INSERT JOURNAL 5181, PAGE 1730

PCNP Patent ceased through non-payment of renewal fee