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    • 7. 发明公开
    • 함불소알킬그룹이 치환된 이온성 액체의 직접 제조방법
    • 一氟化合物与氟代醇基的合成
    • KR1020090118425A
    • 2009-11-18
    • KR1020080044190
    • 2008-05-13
    • 한국과학기술연구원
    • 이현주서동진안병성김홍곤김창수김훈식
    • C07D233/28
    • C07D207/06C07C209/60C07D213/20C07D233/06C07D233/56C07D233/64C07D237/08C07D239/26C07D249/04C07D251/14C07D253/065C07D295/067
    • PURPOSE: A direct synthesis of ionic liquid with substituted perfluorinated alkyl group is provided to synthesize a target compound with high yield in a short time and improve process safety. CONSTITUTION: A direct synthesis of ionic liquid with substituted perfluorinated alkyl group of the chemical formula 1 comprises a step of reacting perfluorinated olefin compound of CFR1=CR2R3 and bronsted acid of YH with nitrogen-containing compound in a reaction group. The nitrogen-containing compound is amine compound, pyrrolidine, pyrrole, imidazole, 4,5-dihydrotriazole, triazole, morpholine, piperidine, piperazine, pyridine, pyridazine or triazine. The bronsted acid is HCl, HBr, HI, HBF4, HPF6,(CF3SO)2NH, CF3SO3H, CH3SO3H, HNO2, HNO3, CF3CO2H, or CH3CO2H. The perfluorinated olefin compound is CHF=CH2, CHF=CHF, CF2=CH2, CF2=CHF, CF2=CF2, CHF=CFCF3, CF2=CFCF3, or CF2=CFCF2CF3.
    • 目的:提供具有取代全氟烷基的离子液体的直接合成,以在短时间内高产率地合成目标化合物,提高工艺安全性。 构成:化学式1的具有取代的全氟化烷基的离子液体的直接合成包括在反应基团中使CFR1 = CR2R3的全氟化烯烃化合物和YH的青铜酸与含氮化合物反应的步骤。 含氮化合物是胺化合物,吡咯烷,吡咯,咪唑,4,5-二氢三唑,三唑,吗啉,哌啶,哌嗪,吡啶,哒嗪或三嗪。 青铜酸是HCl,HBr,HI,HBF4,HPF6,(CF3SO)2NH,CF3SO3H,CH3SO3H,HNO2,HNO3,CF3CO2H或CH3CO2H。 全氟化烯烃化合物为CHF = CH 2,CHF = CHF,CF 2 = CH 2,CF 2 = CHF,CF 2 = CF 2,CHF = CFCF 3,CF 2 = CFCF 3或CF 2 = CFCF 2 CF 3。
    • 10. 发明公开
    • NF-κB 억제제 및 그 용도
    • NF-KB抑制剂及其用途
    • KR1020050044764A
    • 2005-05-12
    • KR1020047018676
    • 2003-12-03
    • 미시간 스테이트 유니버시티
    • 테페,젯츠제이.페디브호틀라,새티야마헤쉬워
    • C07D233/28C07D233/26
    • C07D401/04C07D233/22C07D233/28C07D403/06
    • A new class of imidazolines as 4-position esters with very potent anti- inflammatory as well as antimicrobial activity is described. The synthesis of these imidazolines includes a multicomponent reaction applicable to a combinatorial synthetic approach. The combination of these two key characteristics provides an effective therapeutic drug in the treatment of septic shock as well as many other inflammatory (arthritis and asthma) and infectious disorders. The use of this novel class of non-steroidal agents as anti-inflammatory agents (for the treatment of asthma, etc.), antibacterial agents, and antiseptic agents is described. The compounds are also useful in the treatment of tumors (such as cancers). The imidazolines are potent inhibitors of the transcription factor NF-KB as well as potent activity against the Gram (+) bacterium. The compositions are also useful for treating autoimmune diseases and for inhibiting rejection of organ and tissue transplants.
    • 描述了一类新的具有非常有效的抗炎和抗微生物活性的4-位酯的咪唑啉。 这些咪唑啉的合成包括适用于组合合成方法的多组分反应。 这两个关键特征的组合在治疗脓毒性休克以及许多其他炎症(关节炎和哮喘)和感染性疾病方面提供了有效的治疗药物。 描述了使用这种新型非甾体药物作为抗炎剂(用于治疗哮喘等),抗菌剂和防腐剂。 这些化合物也可用于治疗肿瘤(如癌症)。 咪唑啉是转录因子NF-κB的有效抑制剂以及对革兰氏阴性菌(+)细菌的有效活性。 所述组合物还可用于治疗自身免疫疾病和抑制器官和组织移植排斥反应。