TOP > 外国特許検索 > PHOSPHINE COMPOUND, PROCESS FOR PRODUCING THE PHOSPHINE COMPOUND, AND PEROXIDE SCAVENGER USING THE PHOSPHINE COMPOUND

PHOSPHINE COMPOUND, PROCESS FOR PRODUCING THE PHOSPHINE COMPOUND, AND PEROXIDE SCAVENGER USING THE PHOSPHINE COMPOUND

外国特許コード F110002650
整理番号 S2008-0408-C0
掲載日 2011年4月6日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2009JP054551
国際公開番号 WO 2009/113543
国際出願日 平成21年3月10日(2009.3.10)
国際公開日 平成21年9月17日(2009.9.17)
優先権データ
  • 特願2008-060715 (2008.3.11) JP
発明の名称 (英語) PHOSPHINE COMPOUND, PROCESS FOR PRODUCING THE PHOSPHINE COMPOUND, AND PEROXIDE SCAVENGER USING THE PHOSPHINE COMPOUND
発明の概要(英語) Disclosed is a novel peroxide scavenger comprising a phosphine compound represented by general formula [I]: [I] wherein Z1 and Z2 each represent a cyclic group; Ar represents an allylene group; R represents an aliphatic hydrocarbon group; Y represents phosphorus (P), nitrogen (N), or bismuth (Bi); and R1, R2, and R3 each represent a cyclic group, particularly a peroxide scavenger that can scavenge peroxides such as active oxygen species which are produced in mitochondria upon exposure to oxidant stress and are localized in the mitochondria. The phosphine compound is oxidized by the peroxides localized in the mitochondria to increase the fluorescence intensity, whereby the peroxides are scavenged.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • Fukuoka University
  • 発明者(英語)
  • SHIOJI, Kosei
  • NAKAGAWA, Hiroyuki
  • OKUMA, Kentaro
国際特許分類(IPC)
指定国 AE(UTILITY MODEL),AG,AL(UTILITY MODEL),AM(PROVISIONAL PATENT)(UTILITY MODEL),AO(UTILITY MODEL),AT(UTILITY MODEL),AU,AZ(UTILITY MODEL),BA,BB,BG(UTILITY MODEL),BH(UTILITY MODEL),BR(UTILITY MODEL),BW(UTILITY MODEL),BY(UTILITY MODEL),BZ(UTILITY MODEL),CA,CH,CN(UTILITY MODEL),CO(UTILITY MODEL),CR(UTILITY MODEL),CU(INVENTOR'S CERTIFICATE),CZ(UTILITY MODEL),DE(UTILITY MODEL),DK(UTILITY MODEL),DM(UTILITY MODEL),DO(UTILITY MODEL),DZ,EC(UTILITY MODEL),EE(UTILITY MODEL),EG(UTILITY MODEL),ES(UTILITY MODEL),FI(UTILITY MODEL),GB,GD,GE(UTILITY MODEL),GH(UTILITY CERTIFICATE),GM,GT(UTILITY MODEL),HN,HR(CONSENSUAL PATENT),HU(UTILITY MODEL),ID,IL,IN,IS,JP(UTILITY MODEL),KE(UTILITY MODEL),KG(UTILITY MODEL),KM,KN,KP(INVENTOR'S CERTIFICATE)(UTILITY MODEL),KR(UTILITY MODEL),KZ(PROVISIONAL PATENT)(UTILITY MODEL),LA,LC,LK,LR,LS(UTILITY MODEL),LT,LU,LY,MA,MD(UTILITY MODEL),ME,MG,MK,MN,MW,MX(UTILITY MODEL),MY(UTILITY-INNOVATION),MZ(UTILITY MODEL),NA,NG,NI(UTILITY MODEL),NO,NZ,OM(UTILITY MODEL),PG,PH(UTILITY MODEL),PL(UTILITY MODEL),PT(UTILITY MODEL),RO,RS(PETTY PATENT),RU(UTILITY MODEL),SC,SD,SE,SG,SK(UTILITY MODEL),SL(UTILITY MODEL),SM,ST,SV(UTILITY MODEL),SY,TJ(UTILITY MODEL),TM(PROVISIONAL PATENT),TN,TR(UTILITY MODEL),TT(UTILITY CERTIFICATE),TZ,UA(UTILITY MODEL),UG(UTILITY CERTIFICATE),US,UZ(UTILITY MODEL),VC(UTILITY CERTIFICATE),VN(PATENT FOR UTILITY SOLUTION),ZA,ZM,ZW,EP(AT,BE,BG,CH,CY,CZ,DE,DK,EE,ES,FI,FR,GB,GR,HR,HU,IE,IS,IT,LT,LU,LV,MC,MK,MT,NL,NO,PL,PT,RO,SE,SI,SK,TR),OA(BF(UTILITY MODEL),BJ(UTILITY MODEL),CF(UTILITY MODEL),CG(UTILITY MODEL),CI(UTILITY MODEL),CM(UTILITY MODEL),GA(UTILITY MODEL),GN(UTILITY MODEL),GQ(UTILITY MODEL),GW(UTILITY MODEL),ML(UTILITY MODEL),MR(UTILITY MODEL),NE(UTILITY MODEL),SN(UTILITY MODEL),TD(UTILITY MODEL),TG(UTILITY MODEL)),AP(BW(UTILITY MODEL),GH(UTILITY MODEL),GM(UTILITY MODEL),KE(UTILITY MODEL),LS(UTILITY MODEL),MW(UTILITY MODEL),MZ(UTILITY MODEL),NA(UTILITY MODEL),SD(UTILITY MODEL),SL(UTILITY MODEL),SZ(UTILITY MODEL),TZ(UTILITY MODEL),UG(UTILITY MODEL),ZM(UTILITY MODEL),ZW(UTILITY MODEL)),EA(AM,AZ,BY,KG,KZ,MD,RU,TJ,TM)

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