Abstract:
4-Alkylsulfoxy-2-quinolinon(ii) and HNR6R7(iii) were reacted in the presence of inactive solvent such as diethylether, diisopropylether, tetrahydrofurane, benzene, toluene, dichloroethane, chloroform,ethylacetate, ethylpropionate, chlorobenzene at 0-260 deg.C for 0.5-24hr to give(I) which is useful for herbicide and insecticide.In formula R1-4=h, allyl or allyloxy, C1-10 aralkyl or alkyl, R6=H or C1-5 alkyl, alkoxyalkyl, phenylacetyl or (R19)Si, R17-18=H or C1-5 alkyl,or-T-(CH2)-T Y=O,S Z=hetero ring, T=O,S, R20=C1-3 alkyl, m,n,p,q,r=1-4, R21=C1-3 alkyl.
Abstract:
본 발명은 화학식 3, 4, 5, 또는 6으로 각각 표시되는 허피스바이러스 엑소뉴클리에이즈 활성 억제 물질 또는 그의 약학적으로 허용가능한 염을 유효성분으로 함유하는 항허피스바이러스용 약학적 조성물을 제공한다. 상술한 본 발명에 의하면 허피스바이러스 엑소뉴클리에이즈 활성을 억제하여 감마허피스바이러스 등 허피스바이러스에 의한 질환 내지 질병을 약물독성 또는 약물내성 없이 효율적으로 치료 또는 예방할 수 있는 이점이 있다.
Abstract:
PURPOSE: A pharmaceutical composition containing a material which suppresses herpesvirus exonuclease activity or a pharmaceutically acceptable salt thereof is provided to effectively treat or prevent diseases due to gamma herpesvirus without drug toxicity or drug resistance. CONSTITUTION: A pharmaceutical composition for anti-herpesvirus contains a material of chemical formula 3, 4, 5, or 6 which suppresses Herpesvirus exonuclease activity or pharmaceutically acceptable salt thereof as an active ingredient. The gamma herpesvirus is Epstein-Barr virus(EBV) or Kaposi's sarcoma associated virus(KSHV). The composition is able to treat infectious mononucleosis, gastric cancer, or B lymphatic tumor. The concentration of the material is 1-100 uM.