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KR850002461A - Method for preparing aryl substituted amidino urea derivatives - Google Patents

Method for preparing aryl substituted amidino urea derivatives Download PDF

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Publication number
KR850002461A
KR850002461A KR1019830004175A KR830004175A KR850002461A KR 850002461 A KR850002461 A KR 850002461A KR 1019830004175 A KR1019830004175 A KR 1019830004175A KR 830004175 A KR830004175 A KR 830004175A KR 850002461 A KR850002461 A KR 850002461A
Authority
KR
South Korea
Prior art keywords
aryl substituted
urea derivatives
substituted amidino
preparing aryl
compound
Prior art date
Application number
KR1019830004175A
Other languages
Korean (ko)
Other versions
KR850001699B1 (en
Inventor
1) 김문식(외
Original Assignee
이성훈
주식회사 중외제약
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 이성훈, 주식회사 중외제약 filed Critical 이성훈
Priority to KR1019830004175A priority Critical patent/KR850001699B1/en
Publication of KR850002461A publication Critical patent/KR850002461A/en
Application granted granted Critical
Publication of KR850001699B1 publication Critical patent/KR850001699B1/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

내용 없음No content

Description

아릴 치환된 아미디노 우레아 유도체의 제조방법Method for preparing aryl substituted amidino urea derivatives

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

제1도:최종목적물의 염산염 결정형의 적외선 흡수 스펙트럼 그라프.Figure 1: Infrared absorption spectral graph of hydrochloride crystalline form of the final object.

Claims (1)

구조식(Ⅳ)의 화합물을 물 존재하 소디움 시아네이트와 반응시켜 구조식(Ⅱ)의 화합물을 제조한후 이를 구조식(Ⅲ)의 화합물과 축합하여 구조식(Ⅰ)의 화합물을 제조하는 것을 특징으로 하고 생성된 구조식(Ⅰ)의 화합물을 공지의 방법으로 1-(2,6-디메칠페닐)-3-메칠 아미디노 우레아 염산염으로 제조하는 방법.The compound of formula (IV) is reacted with sodium cyanate in the presence of water to prepare a compound of formula (II), and then condensed with the compound of formula (III) to prepare a compound of formula (I). To prepare 1- (2,6-dimethylphenyl) -3-methyl amidinourea hydrochloride by known methods. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019830004175A 1983-09-06 1983-09-06 Process for the preparation of aryl amidino urea derivative KR850001699B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019830004175A KR850001699B1 (en) 1983-09-06 1983-09-06 Process for the preparation of aryl amidino urea derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019830004175A KR850001699B1 (en) 1983-09-06 1983-09-06 Process for the preparation of aryl amidino urea derivative

Publications (2)

Publication Number Publication Date
KR850002461A true KR850002461A (en) 1985-05-13
KR850001699B1 KR850001699B1 (en) 1985-11-26

Family

ID=19229869

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830004175A KR850001699B1 (en) 1983-09-06 1983-09-06 Process for the preparation of aryl amidino urea derivative

Country Status (1)

Country Link
KR (1) KR850001699B1 (en)

Also Published As

Publication number Publication date
KR850001699B1 (en) 1985-11-26

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E902 Notification of reason for refusal
G160 Decision to publish patent application
O035 Opposition [patent]: request for opposition

Free format text: OPPOSITION NUMBER: 001986002071; OPPOSITION DATE: 19860127

SUBM Surrender of laid-open application requested