GB1383676A - Process for making diethylamino pyrimidine derivatives - Google Patents

Process for making diethylamino pyrimidine derivatives

Info

Publication number
GB1383676A
GB1383676A GB3308072A GB3308072A GB1383676A GB 1383676 A GB1383676 A GB 1383676A GB 3308072 A GB3308072 A GB 3308072A GB 3308072 A GB3308072 A GB 3308072A GB 1383676 A GB1383676 A GB 1383676A
Authority
GB
United Kingdom
Prior art keywords
diethylamino
compounds
formula
making
pyrimidine derivatives
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
GB3308072A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3308072A priority Critical patent/GB1383676A/en
Publication of GB1383676A publication Critical patent/GB1383676A/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
    • C07D239/47—One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

1383676 2 - Diethylamino - 4 - hydroxy - 6- methyl pyrimidines IMPERIAL CHEMICAL INDUSTRIES Ltd 5 Oct 1973 [14 July 19721 33080/72 Heading C2C Compounds of Formula I wherein R represents a hydrogen atom or an aliphatic group of 1 to 4 carbon atoms, are obtained by heating the corresponding 2-nitraminopyrimidine with diethylamine and an inert liquid diluent (e.g. dimethylformamide), at 130‹ to 190‹C. in a closed vessel under autogenous pressure. Examples describe the preparation of compounds of Formula I wherein R is -H and n-C 4 H 9 . The compounds of Formula I are pesticides.
GB3308072A 1972-07-14 1972-07-14 Process for making diethylamino pyrimidine derivatives Expired GB1383676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3308072A GB1383676A (en) 1972-07-14 1972-07-14 Process for making diethylamino pyrimidine derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3308072A GB1383676A (en) 1972-07-14 1972-07-14 Process for making diethylamino pyrimidine derivatives

Publications (1)

Publication Number Publication Date
GB1383676A true GB1383676A (en) 1974-02-12

Family

ID=10348298

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3308072A Expired GB1383676A (en) 1972-07-14 1972-07-14 Process for making diethylamino pyrimidine derivatives

Country Status (1)

Country Link
GB (1) GB1383676A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004793A2 (en) * 1978-04-11 1979-10-17 Smith Kline & French Laboratories Limited 2-nitro aminopyrimidone derivatives, a process for their preparation and their use to prepare 2-aminopyrimidone derivatives which have histamine H2-antagonist activity

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004793A2 (en) * 1978-04-11 1979-10-17 Smith Kline & French Laboratories Limited 2-nitro aminopyrimidone derivatives, a process for their preparation and their use to prepare 2-aminopyrimidone derivatives which have histamine H2-antagonist activity
EP0004793A3 (en) * 1978-04-11 1979-11-28 Smith Kline & French Laboratories Limited Process for preparing 2-aminopyrimidones, intermediate 2-nitroaminopyrimidones and a process for their preparation

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees