BICYCLIC AROMATIC AMIDINE DERIVATIVE

PROBLEM TO BE SOLVED: To obtain the subject new compound shown by a specific formula, having blood coagulation factor Xa inhibitory activity, thus useful as a preventive/therapeutic agent for diseases due to thrombus, embolism, etc. SOLUTION: This new compound is shown by formula I (Ar is benzene ri...

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Hauptverfasser: KAWAMOTO HIROSHI, NOMOTO TAKASHI, HAYASHI KYOKO, MIYAJI MITSURU, SATO YOSHIYUKI, TAKAENOKI YOUKO
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creator KAWAMOTO HIROSHI
NOMOTO TAKASHI
HAYASHI KYOKO
MIYAJI MITSURU
SATO YOSHIYUKI
TAKAENOKI YOUKO
description PROBLEM TO BE SOLVED: To obtain the subject new compound shown by a specific formula, having blood coagulation factor Xa inhibitory activity, thus useful as a preventive/therapeutic agent for diseases due to thrombus, embolism, etc. SOLUTION: This new compound is shown by formula I (Ar is benzene ring or a heteroaromatic ring bearing 1 to 3 heteroatom(s); Q is a 3-7C alkylene, alkenylene or alkynylene; Y is a 5- to 10-membered monocyclic or bicyclic heterocyclic group bearing at least one N (atom), e.g. (E)-2-(7-amidino-2- naphthyl)-5-(isoindolin-5-yl)-4-pentenonic ethyl ester dihydrochloride. This compound of formula I is obtained, pref., for example, by reaction of a compound of formula II with hydrogen chloride directly in an alcohol solvent. The compound of formula II is prepared, pref. by uncleophilic substitution reaction between a compound of formula III and a compound of formula IV.
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This compound of formula I is obtained, pref., for example, by reaction of a compound of formula II with hydrogen chloride directly in an alcohol solvent. 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The compound of formula II is prepared, pref. by uncleophilic substitution reaction between a compound of formula III and a compound of formula IV.</description><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFBx8nSOdPbxdFZwDPL3dQwBMXw9XTz9XBVcXIM8w4AiYa48DKxpiTnFqbxQmptBwc01xNlDN7UgPz61uCAxOTUvtSTeK8DD0MDQ3NTE0tGYCCUANcgivQ</recordid><startdate>19980120</startdate><enddate>19980120</enddate><creator>KAWAMOTO HIROSHI</creator><creator>NOMOTO TAKASHI</creator><creator>HAYASHI KYOKO</creator><creator>MIYAJI MITSURU</creator><creator>SATO YOSHIYUKI</creator><creator>TAKAENOKI YOUKO</creator><scope>EVB</scope></search><sort><creationdate>19980120</creationdate><title>BICYCLIC AROMATIC AMIDINE DERIVATIVE</title><author>KAWAMOTO HIROSHI ; NOMOTO TAKASHI ; HAYASHI KYOKO ; MIYAJI MITSURU ; SATO YOSHIYUKI ; TAKAENOKI YOUKO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH1017549A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1998</creationdate><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><topic>SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KAWAMOTO HIROSHI</creatorcontrib><creatorcontrib>NOMOTO TAKASHI</creatorcontrib><creatorcontrib>HAYASHI KYOKO</creatorcontrib><creatorcontrib>MIYAJI MITSURU</creatorcontrib><creatorcontrib>SATO YOSHIYUKI</creatorcontrib><creatorcontrib>TAKAENOKI YOUKO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KAWAMOTO HIROSHI</au><au>NOMOTO TAKASHI</au><au>HAYASHI KYOKO</au><au>MIYAJI MITSURU</au><au>SATO YOSHIYUKI</au><au>TAKAENOKI YOUKO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BICYCLIC AROMATIC AMIDINE DERIVATIVE</title><date>1998-01-20</date><risdate>1998</risdate><abstract>PROBLEM TO BE SOLVED: To obtain the subject new compound shown by a specific formula, having blood coagulation factor Xa inhibitory activity, thus useful as a preventive/therapeutic agent for diseases due to thrombus, embolism, etc. SOLUTION: This new compound is shown by formula I (Ar is benzene ring or a heteroaromatic ring bearing 1 to 3 heteroatom(s); Q is a 3-7C alkylene, alkenylene or alkynylene; Y is a 5- to 10-membered monocyclic or bicyclic heterocyclic group bearing at least one N (atom), e.g. (E)-2-(7-amidino-2- naphthyl)-5-(isoindolin-5-yl)-4-pentenonic ethyl ester dihydrochloride. This compound of formula I is obtained, pref., for example, by reaction of a compound of formula II with hydrogen chloride directly in an alcohol solvent. The compound of formula II is prepared, pref. by uncleophilic substitution reaction between a compound of formula III and a compound of formula IV.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record>
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subjects CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
title BICYCLIC AROMATIC AMIDINE DERIVATIVE
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