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    • 11. 发明公开
    • 항진균제용 터비나핀 및 그 염산염의 제조방법
    • 生产用于抗真菌药物的丝氨酸蛋白酶及其盐酸盐的方法
    • KR1020020016276A
    • 2002-03-04
    • KR1020000049521
    • 2000-08-25
    • 주식회사 씨트리
    • 백용구김경수이동우유정복박성준김완주
    • C07C209/10
    • PURPOSE: Provided is a process for producing terbinafine and hydrochloride thereof used as an antifungal agent, which can be used for oral administration and hardly has toxicity. CONSTITUTION: The process comprises the steps of: preparing a halide intermediate by reacting 6,6-dimethyl-2-(E)-heptene-4-ynil alcohol(formula III) and a halogenating agent such as SOCl2, SOBr2, HCl, HBr, PCl3, PCl5, and etc.; preparing (E)-N-(6,6-dimethyl-2-heptyne-4-ynil)-N-methyl-1-naphthaleneamine(terbinafine)(formula I) by reacting the halide intermediate(formula IV) with N-methyl-1-naphthalene methanamine in the presence of potassium carbonate; preparing the hydrochloride(formula II) of the terbinafine by acidifying the terbinafine in a methanolic HCl solution and then performing recrystallization.
    • 目的:提供用作抗真菌剂的特比萘芬和盐酸盐的制备方法,其可用于口服给药,几乎不具有毒性。 方法:该方法包括以下步骤:通过使6,6-二甲基-2-(E) - 庚烯-4-炔醇(式III)和卤化剂如SOCl 2,SOBr 2,HCl,HBr反应制备卤化物中间体 ,PCl3,PCl5等; 通过使卤化物中间体(式IV)与N-甲基(式II)反应制备(E)-N-(6,6-二甲基-2-庚炔-4-基)-N-甲基-1-萘胺(特比萘芬)(式I) -1-萘甲胺在碳酸钾存在下反应; 通过在甲醇HCl溶液中酸化特比萘芬,然后进行重结晶,制备特比萘芬的盐酸盐(式II)。
    • 16. 发明公开
    • 1,3-벤조디티올-2-일리움 테트라플루오로보레이트의제조방법
    • 生产1,3-二苯并二氢吡喃酮(BDTF)的方法
    • KR1020010073460A
    • 2001-08-01
    • KR1020000001859
    • 2000-01-15
    • 주식회사 씨트리
    • 이태석유창현김경수유정복박성준김완주
    • C07D339/06
    • PURPOSE: A method for producing 1,3-benzodithiol-2-ilium tetrafluoroborate(BDTF) is provided, thereby the crystalline BDTF having the improved stability and light color can be easily and simply produced in higher yield. CONSTITUTION: The method for producing 1,3-benzodithiol-2-ilium tetrafluoroborate(BDTF) represented by the formula (I) comprises the steps of: preparing 2-(3-methylbutoxy)-1,3-benzodithiol represented by the formula (II) from the anthranilic acid dissolved 1,4-dioxane and continuously adding a nonquantum and nonpolar organic solvent selected from the group consisting of diethylether, THF, toluene, chloroform, hexane, cyclohexane and diisopropylether, and simultaneously adding BF4 or Et2O·BF3 into the compound of the formula (II).
    • 目的:提供一种生产1,3-苯并二硫醇-2-铱四氟硼酸盐(BDTF)的方法,由此可以容易且简单地以更高的产率生产具有改善的稳定性和浅色的结晶BDTF。 构成:由式(I)表示的1,3-苯并二硫醇-2-铱四氟硼酸盐(BDTF)的制备方法包括以下步骤:制备由式(I)表示的2-(3-甲基丁氧基)-1,3-苯并二硫醇 II),连续加入选自二乙醚,THF,甲苯,氯仿,己烷,环己烷和二异丙醚的非极性和非极性有机溶剂,并同时加入BF 4或Et 2 O·BF 3 式(II)的化合物。
    • 18. 发明公开
    • 마이크로리엑터를 이용한 리싸이클 코발트 자성 이온성 액체의 제조
    • 使用微机的回收钴离子液体的合成
    • KR1020130102269A
    • 2013-09-17
    • KR1020120023375
    • 2012-03-07
    • 주식회사 씨트리
    • 유정복이주원육덕수이덕희장국진김현지주소경김완주
    • C01G51/00B01J3/00B01J19/24
    • PURPOSE: A synthesis method of cobalt magnetic ionic liquid is provided to manufacture the magnetic anionic liquid having various physical properties by synthesizing the cobalt magnetic ionic liquid continuously and safely using a microreactor. CONSTITUTION: A synthesis method of recycle cobalt magnetic ionic liquid comprises a step of reacting the cation and anion using a microreactor. The magnetic ionic liquid contains Co ion in the anion part. The cation is one compound selected from a group consisting of alkylimidazolium, alkylpyrrolidinium, alkylpyridinium, tetraalkylammonium, and tetraalkylphosphonium. The reaction temperature including the microreactor is 0-100°C. The application concentration of the cation and anion is 0.0002-1.0 mole. [Reference numerals] (AA) 1 week; (BB) 2 weeks; (CC) 3 weeks; (DD) 4 weeks; (EE) 6 weeks; (FF) 8 weeks; (GG) 10 weeks
    • 目的:提供钴磁性离子液体的合成方法,通过使用微反应器连续且安全地合成钴磁性离子液体来制造具有各种物理性质的磁性阴离子液体。 构成:回收钴磁性离子液体的合成方法包括使用微反应器使阳离子和阴离子反应的步骤。 磁离子液体在阴离子部分含有Co离子。 阳离子是选自烷基咪唑鎓,烷基吡咯烷鎓,烷基吡啶鎓,四烷基铵和四烷基鏻的一种化合物。 包括微反应器的反应温度为0-100℃。 阳离子和阴离子的应用浓度为0.0002-1.0摩尔。 (附图标记)(AA)1周; (BB)2周; (CC)3周; (DD)4周; (EE)6周; (FF)8周; (GG)10周
    • 20. 发明公开
    • 마이크로리엑터를 사용한 할라이드 함유량이 적은 포스포늄계-이온성 액체의 합성
    • 使用微波反应器合成具有低卤含量的基于磷的离子液体
    • KR1020120114545A
    • 2012-10-17
    • KR1020110032122
    • 2011-04-07
    • 주식회사 씨트리
    • 유정복주정재육덕수이주원김석인주소경김완주
    • C07F9/54C07C305/06C07C309/06B01J19/00
    • B01D53/1493B01D53/1475C07F9/5442
    • PURPOSE: A synthesis method of phosphonium based-ionic liquid which includes small amount of halide using a micro reactor is provided to efficiently relieve complex reaction condition of the manufacturing method. CONSTITUTION: A synthesis method of phosphonium based-ionic liquid includes a step of reacting cation - provided phosphonium compound with dimethyl sulfate, trifluoro methane sulfate, or negative ion-provided compound of iodine alkane by using a micro reactor. The cation - provided phosphonium compound is trimethyl phosphine, triethylene phosphin, tripropylphosphine, tributyl phosphine or triphenylphosphine. The manufacturing method includes a step of separately vacuum evaporating the ionic liquid which came out after being reacted. The application concentration of the cation - provided phosphonium compound is 0.0002-1.0 mole, and the application concentration of the negative ion - provided compound is 0.0002-1.0 mole.
    • 目的:提供使用微反应器包含少量卤化物的鏻基离子液体的合成方法,以有效缓解制备方法的复杂反应条件。 构成:鏻基离子液体的合成方法包括使用微反应器使阳离子提供的鏻化合物与硫酸二甲酯,三氟甲烷硫酸盐或负烷基碘烷烃化合物反应的步骤。 阳离子提供的鏻化合物是三甲基膦,三亚乙基膦,三丙基膦,三丁基膦或三苯基膦。 该制造方法包括分别真空蒸发反应后出来的离子液体的步骤。 阳离子提供的鏻化合物的应用浓度为0.0002-1.0摩尔,负离子提供化合物的应用浓度为0.0002-1.0摩尔。