플루오렌 유도체 화합물의 합성방법

    公开(公告)号:WO2023063653A1

    公开(公告)日:2023-04-20

    申请号:PCT/KR2022/015105

    申请日:2022-10-07

    Abstract: 플루오렌 유도체의 합성방법이 개시된다. 플루오렌 유도체의 합성방법은 플루오레논과 그라파이트를 혼합한 후 반응온도까지 승온하는 제1 단계; 여기에 메탄설폰산 및 페녹시에탄올을 첨가하여 플루오레논과 페녹시에탄올을 반응시켜 플루오렌 유도체를 합성하는 제2 단계; 및 상기 플루오렌 유도체를 수득하는 제3 단계를 포함하고, 상기 그라파이트 및 상기 메타설폰산은 반응 촉매로 작용한다.

    난각막을 함유하는 비누 조성물
    4.
    发明公开
    난각막을 함유하는 비누 조성물 有权
    包含蛋壳壳的皂组合物

    公开(公告)号:KR1020130067617A

    公开(公告)日:2013-06-25

    申请号:KR1020110134357

    申请日:2011-12-14

    Abstract: PURPOSE: A soap composition is provided to prevent skin trouble and to have excellent cleansing force, dead skin-removing force, and whitening effect. CONSTITUTION: A soap composition includes 0.5-10 wt% of an egg shell membrane-crushed material, egg shell-membrane hydrolysate material, or a mixture thereof. The mixing ratio of the egg shell membrane-crushed material and the egg shell-membrane hydrolysate material is 1:1-10 by weight. The soap composition additionally includes one or more chitosan component selected from chitosan oligomers and low molecular weight chitosan. The amount of the chitosan component is 0.1-10 wt% based on total weight of the soap composition.

    Abstract translation: 目的:提供肥皂组合物,以防止皮肤问题,并具有优异的清洁力,死皮去除力和美白效果。 构成:皂组合物包含0.5〜10重量%的蛋壳膜破碎物质,蛋壳膜水解物质或其混合物。 蛋壳膜破碎材料和蛋壳膜水解物质的混合比例为1:1-10。 皂组合物还包括一种或多种选自壳聚糖低聚物和低分子量壳聚糖的壳聚糖组分。 基于皂组合物的总重量,壳聚糖组分的量为0.1-10重量%。

    식물추출물을 함유하는 생식기계 독성 개선용 조성물
    6.
    发明公开
    식물추출물을 함유하는 생식기계 독성 개선용 조성물 无效
    具有植物提取物用于增殖生殖系统毒性的组合物

    公开(公告)号:KR1020110042487A

    公开(公告)日:2011-04-27

    申请号:KR1020090099172

    申请日:2009-10-19

    Inventor: 박기문 김현석

    Abstract: PURPOSE: A composition containing domestic plant extract for treating reproductive system toxicity is provided to recover sperm number reduction and teratospermia without side effects. CONSTITUTION: A composition for treating reproductive system toxicity contains 20-160 weight parts of Ulmus davidiana extract, 20-80 weight parts of Taraxacum platycarpum extract, and 20-80 weight parts of Cassia obtusifolia extract as active ingredient. The extract is isolated using water, low alcohol of 1-4 carbon atoms, low alcohol solution, non polar solvent, and a mixture solvent thereof. The non polar solvent is dichloromethane, chloroform, diethyl ether, ethyl acetate, hexane, or supercritical fluid. A health food contains the extract as an active ingredient. The health food is manufactured in the form of beverage, tea, powder, granule, tablet, or capsule.

    Abstract translation: 目的:提供含有用于治疗生殖系统毒性的国内植物提取物的组合物,用于恢复精子数量减少和无精子症,无副作用。 构成:用于治疗生殖系统毒性的组合物含有20-160重量份的榆树提取物,20-80重量份的蒲公英提取物和20-80重量份的桂皮提取物作为活性成分。 使用水,1-4个碳原子的低级醇,低级醇溶液,非极性溶剂及其混合溶剂分离提取物。 非极性溶剂是二氯甲烷,氯仿,乙醚,乙酸乙酯,己烷或超临界流体。 保健食品含有提取物作为活性成分。 保健食品以饮料,茶,粉末,颗粒,片剂或胶囊的形式制造。

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