IE830293L - Pyrimidones and intermediates. - Google Patents

Pyrimidones and intermediates.

Info

Publication number
IE830293L
IE830293L IE830293A IE29383A IE830293L IE 830293 L IE830293 L IE 830293L IE 830293 A IE830293 A IE 830293A IE 29383 A IE29383 A IE 29383A IE 830293 L IE830293 L IE 830293L
Authority
IE
Ireland
Prior art keywords
lower alkyl
diaminomethylene
thiazolyl
thio
amino
Prior art date
Application number
IE830293A
Original Assignee
Yamanouchi Pharma Co 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 Yamanouchi Pharma Co Ltd filed Critical Yamanouchi Pharma Co Ltd
Publication of IE830293L publication Critical patent/IE830293L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Quinoline Compounds (AREA)

Abstract

NEW MATERIAL:A compound shown by the formulaI(R<1> is H, lower alkyl, aralkyl, etc.; R<2> is lower alkyl; m and n are 1-3). EXAMPLE:2-[2-[[[2-[( Diaminomethylene )amino]-4-thiazolyl]methyl] thio]ethyl]-6-methylpyrimidine-4-one. USE:A suppressive agent for the secretion of acid in the stomach and an antiphlogistic. PROCESS:For example, an amidine derivative {e.g., 3-[[[2-[(diaminomethylene)amino]-4-thiazolyl]methyl]thio]propionamidine hydrochloride, etc.]} shown by the formula II is reacted with an acylacetic acid ester derivative (e.g., ethyl acetoacetate, etc.) shown by the formula III (R<5> is lower alkyl-, and, if necessary, in the presence of a base such as sodium methoxide, etc. [JP58140088A]
IE830293A 1982-02-15 1983-02-14 Pyrimidones and intermediates. IE830293L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57022280A JPS58140088A (en) 1982-02-15 1982-02-15 Novel pyrimidine derivative and its preparation

Publications (1)

Publication Number Publication Date
IE830293L true IE830293L (en) 1983-08-15

Family

ID=12078341

Family Applications (1)

Application Number Title Priority Date Filing Date
IE830293A IE830293L (en) 1982-02-15 1983-02-14 Pyrimidones and intermediates.

Country Status (3)

Country Link
JP (1) JPS58140088A (en)
KR (1) KR840003633A (en)
IE (1) IE830293L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9745274B2 (en) 2013-07-03 2017-08-29 Shin Nippon Biomedical Laboratories, Ltd. Compound, organic cation transporter 3 detection agent, and organic cation transporter 3 activity inhibitor

Also Published As

Publication number Publication date
JPS58140088A (en) 1983-08-19
KR840003633A (en) 1984-09-15

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