CH519503A - Process for preparing 2-substituted derivatives of 6-methyl-4-pyrimidone - Google Patents

Process for preparing 2-substituted derivatives of 6-methyl-4-pyrimidone

Info

Publication number
CH519503A
CH519503A CH1691470A CH1691470A CH519503A CH 519503 A CH519503 A CH 519503A CH 1691470 A CH1691470 A CH 1691470A CH 1691470 A CH1691470 A CH 1691470A CH 519503 A CH519503 A CH 519503A
Authority
CH
Switzerland
Prior art keywords
pyrimidone
methyl
preparing
substituted derivatives
derivatives
Prior art date
Application number
CH1691470A
Other languages
French (fr)
Inventor
Kato Tetsuzo
Shoji Kenjiro
Inoi Takeshi
Original Assignee
Chisso Corp
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
Priority claimed from JP3574170A external-priority patent/JPS4839942B1/ja
Application filed by Chisso Corp filed Critical Chisso Corp
Publication of CH519503A publication Critical patent/CH519503A/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
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/34—One oxygen atom
    • C07D239/36—One oxygen atom as doubly bound oxygen atom or as unsubstituted hydroxy radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
CH1691470A 1969-11-17 1970-11-16 Process for preparing 2-substituted derivatives of 6-methyl-4-pyrimidone CH519503A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9191769 1969-11-17
JP3574170A JPS4839942B1 (en) 1970-04-25 1970-04-25
JP5821770 1970-07-03

Publications (1)

Publication Number Publication Date
CH519503A true CH519503A (en) 1972-02-29

Family

ID=27288857

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1691470A CH519503A (en) 1969-11-17 1970-11-16 Process for preparing 2-substituted derivatives of 6-methyl-4-pyrimidone

Country Status (3)

Country Link
CH (1) CH519503A (en)
DE (1) DE2065698C3 (en)
FR (1) FR2069567A5 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018771A (en) * 1976-08-23 1977-04-19 Ciba-Geigy Corporation Process for the production of 2-alkyl or 2-cycloalkyl-4-methyl-6-hydroxypyrimidines
DE2853887A1 (en) * 1978-12-14 1980-07-03 Consortium Elektrochem Ind METHOD FOR PRODUCING BETA -ISOBUTYRYLAMINOCROTONOIC ACID
DE2907773A1 (en) * 1979-02-28 1980-09-11 Consortium Elektrochem Ind METHOD FOR PRODUCING DIAZINONE
DE3344429A1 (en) * 1983-12-08 1985-06-20 Wacker-Chemie GmbH, 8000 München METHOD FOR PRODUCING 2-ISOPROPYL-4-METHYL-6-HYDROXYPYRIMIDINE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR926115A (en) * 1943-09-13 1947-09-23 Lankro Chem Ltd Ester amidation process
US3288794A (en) * 1962-09-12 1966-11-29 C P Hall Company Of Illinois Method of making amides of dimethylamine and piperazine

Also Published As

Publication number Publication date
FR2069567A5 (en) 1971-09-03
DE2065698A1 (en) 1974-12-12
DE2055523A1 (en) 1971-05-27
DE2055523B2 (en) 1976-04-29
DE2065698B2 (en) 1979-01-04
DE2065698C3 (en) 1979-08-30

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Legal Events

Date Code Title Description
PL Patent ceased