KR840001554A - Preparation of Benzamide Derivatives - Google Patents

Preparation of Benzamide Derivatives Download PDF

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Publication number
KR840001554A
KR840001554A KR1019820004432A KR820004432A KR840001554A KR 840001554 A KR840001554 A KR 840001554A KR 1019820004432 A KR1019820004432 A KR 1019820004432A KR 820004432 A KR820004432 A KR 820004432A KR 840001554 A KR840001554 A KR 840001554A
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KR
South Korea
Prior art keywords
group
general formula
hydrogen atom
represented
alkyl group
Prior art date
Application number
KR1019820004432A
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Korean (ko)
Inventor
마사미쯔 혼다 (외 10)
Original Assignee
우에노 기미오
쥬우가이 세이야꾸 가부시끼 가이샤
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Application filed by 우에노 기미오, 쥬우가이 세이야꾸 가부시끼 가이샤 filed Critical 우에노 기미오
Publication of KR840001554A publication Critical patent/KR840001554A/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

내용 없음No content

Description

벤즈아미드 유도체의 제법Preparation of Benzamide Derivatives

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (4)

하기 일반식(Ⅳ)로 표시되는 화합물에 일반식 R2COOH로 표시되는 카르본산의 반응성 유도체 또는 일반식 R2-NCO로 표시되는 이소시아네이트를 반응시킴을 특징으로 하는 하기 일반식(Ⅰ)로 표시되는 벤즈아미드 유도체의 제법.Represented by the following general formula (I) characterized by reacting a compound represented by the following general formula (IV) with a reactive derivative of carboxylic acid represented by the general formula R 2 COOH or an isocyanate represented by the general formula R 2 -NCO Preparation of benzamide derivatives. 상기식에서, R1은 수소원자, 메틸기 또는 메톡시기를 나타내며, R2는 탄소수 2∼8의 직쇄 또는 측쇄의 알킬기, 치환페닐기 또는 기 -NHR4(단, R4는 수소원자, 직쇄 또는 측쇄 또는 환식 알킬기 또는 핵에 치환기를 가질 수 있는 페닐기를 나타낸다)을 나타내며, R3는 수소원자 또는 1∼2의 알킬기를 나타내며, n은 0 또는 1을 나타낸다.Wherein R 1 represents a hydrogen atom, a methyl group or a methoxy group, R 2 represents a straight or branched alkyl group having 2 to 8 carbon atoms, a substituted phenyl group or a group -NHR 4 (wherein R 4 represents a hydrogen atom, a straight chain or a side chain or Or a phenyl group which may have a substituent on the cyclic alkyl group or the nucleus), R 3 represents a hydrogen atom or an alkyl group of 1 to 2, and n represents 0 or 1. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019820004432A 1981-10-15 1982-09-30 Preparation of Benzamide Derivatives KR840001554A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56163495A JPS5867671A (en) 1981-10-15 1981-10-15 Ureidobenzamide derivative
JP163495 1981-10-15

Publications (1)

Publication Number Publication Date
KR840001554A true KR840001554A (en) 1984-05-07

Family

ID=15774946

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820004432A KR840001554A (en) 1981-10-15 1982-09-30 Preparation of Benzamide Derivatives

Country Status (3)

Country Link
JP (1) JPS5867671A (en)
KR (1) KR840001554A (en)
ZA (1) ZA827383B (en)

Also Published As

Publication number Publication date
ZA827383B (en) 1983-10-26
JPS5867671A (en) 1983-04-22

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