CAS: 459-05-2; 1-(4-Fluorophenyl)-2-Thiourea

该化合物是一种氟化硫尿衍生物,其特点是在苯环上存在一种氟替代氟化物.该化合物通常用作有机合成的多用途中间体,特别是用于制作三环化合物和药剂.氟尿素在核循环替代和凝聚反应中增强了其反应性和选择性.其晶体固体形式和定义明确的熔点确保了处理和净化的一致性. (4-氟联苯)硫尿素还因其硫磺和氮捐献物原子而被用于协调化学作为离子体.该化合物在标准条件下的稳定性使其适合实验室规模的应用和工业研究.

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CAS号399-07-5 Benzamide,N-[[(... | CAS号371-40-4 4-氟苯胺 | CAS号2146-07-8 4-氟苯胺盐酸盐 | CAS号1544-68-9 4-氟苯基异硫氰酸酯 | CAS号348-40-3 2-氨基-6-氟苯并噻唑 | CAS号33264-82-3 2-氨基-5-氟苯硫酚 | CAS号16194-64-2 Acetamide, N-(6... | CAS号82636-14-4 ethyl 1-(4-fluo...

合成工艺路线路线简述

    4-氟苯胺置于sodium Hydroxide体系中,用 水,苯 作为反应溶剂,化学反应 2.33H,反应生成 1-(4-氟苯基)-2-硫脲
    参考文献:取代的芳基噻唑基苯磺酰胺作为潜在的蛋白质酪氨酸磷酸酶1B抑制剂的合成,结构-活性关系和对接研究
    标题:取代的芳基噻唑基苯磺酰胺作为潜在的蛋白质酪氨酸磷酸酶1B抑制剂的合成,结构-活性关系和对接研究
    摘要:28比1:不错的赔率:酪氨酸磷酸酶1B(ptp1B)是治疗2型糖尿病的有希望的靶标.合成了芳基噻唑基苯基磺酰胺,并在体外针对ptp1B进行了筛选.然后在链脲佐菌素诱导的(stz)糖尿病大鼠模型中评估表现出> 48%抑制作用的化合物,从而鉴定出一种疗效与二甲双胍相当的化合物.最后,对接研究用于解释观测到的结构-活性关系.
    DOI:10.1002/cmdc.201200197

    专利信息


    专利号:US-2008004415-A1
    优先权日:2004-05-03
    标题 :Non-linear optically active molecules, their synthesis, and use
    发明人:MCGINNISS VINCENT D; RISSER STEVEN M; DROTLEFF ELIZABETH; JIANG EDWARD; SPAHR KEVIN B
    权利人:OPTIMER PHOTONICS INC
    摘要:In one aspect, the present invention provides a hyperpolarizable organic chromophore. The chromophore is a nonlinear optically active compound that includes a Ï€-donor conjugated to a Ï€-acceptor through a Ï€-electron conjugated bridge. In other aspects of the invention, donor structures and acceptor structures are provided. In another aspect of the invention, a chromophore-containing polymer is provided. In one embodiment, the chromophore is physically incorporated into the polymer to provide a composite. In another embodiment, the chromophore is covalently bonded to the polymer, either as a side chain polymer or through crosslinking into the polymer. In other aspects, the present invention also provides a method for making the chromophore, a method for making the chromophore-containing polymer, and methods for using the chromophore and chromophore-containing polymer.

    专利号:US-4656291-A
    优先权日:1985-03-15
    标 题 :Process for producing amidine sulfonic acids
    发明人:MARYANOFF CYNTHIA A; PLAMPIN JAMES N; STANZIONE ROBIN C
    权利人:MCNEILAB INC
    摘要:An efficient synthesis of quanidines, e.g. of the formula (III), by oxidizing a thiourea, e.g. of the following formula (II): with H2O2 and a molybdenum catalyst to yield an aminoiminomethane sulfonic acid which can then be reacted with an amine followed by optional transamination steps.

    专利号:US-4781866-A
    优先权日:1985-03-15
    标题 :Process for producing amidine sulfonic acid intermediates for guanidines
    发明人:MARYANOFF CYNTHIA A; PLAMPIN JAMES N; STANZIONE ROBIN C
    权利人:MCNEILAB INC
    摘要:An efficient synthesis of quanidines, e.g. of the formula (III), by oxidizing a thiourea, e.g. of the following formula (II): with H2O2 and a molybdenum catalyst to yield an aminoiminomethane sulfonic acid which can then be reacted with an amine followed by optional transamination steps.

    专利号:US-2012059163-A1
    优先权日:2005-04-28
    标题 :Non-linear opticaly active molecules, their synthesis, and use
    发明人:MCGINNISS VINCENT D; RISSER STEVEN M; DROTLEFF ELIZABETH; JIANG EDWARD; SPAHR KEVIN B
    权利人:MCGINNISS VINCENT D; RISSER STEVEN M; DROTLEFF ELIZABETH; JIANG EDWARD; SPAHR KEVIN B; OPTIMER PHOTONICS INC
    摘要:In one aspect, the present invention provides a hyperpolarizable organic chromophore. The chromophore is a nonlinear optically active compound that includes a Ï€-donor conjugated to a Ï€-acceptor through a Ï€-electron conjugated bridge. In other aspects of the invention, donor structures and acceptor structures are provided. In another aspect of the invention, a chromophore-containing polymer is provided. In one embodiment, the chromophore is physically incorporated into the polymer to provide a composite. In another embodiment, the chromophore is covalently bonded to the polymer, either as a side chain polymer or through crosslinking into the polymer. In other aspects, the present invention also provides a method for making the chromophore, a method for making the chromophore-containing polymer, and methods for using the chromophore and chromophore-containing polymer.

    专利号:US-4851094-A
    优先权日:1985-03-15
    标 题:Process for producing amidine sulfonic acid intermediates for guanidines
    发明人:MARYANOFF CYNTHIA A; PLAMPIN JAMES N; STANZIONE ROBIN C
    权利人:MCNEILAB INC
    摘要:An efficient synthesis of quanidines, e.g. of the formula (III), by oxidizing a thiourea, e.g. of the following formula (II): (III) (II) with H2O2 and a molybdenum catalyst to yield an aminoiminomethane sulfonic acid which can then be reacted with an amine followed by optional transamination steps.

    专利号:CN-106674128-A
    优先权日:2016-12-31
    标题 :A class of licochalcone A thiouracil derivatives with anti-tumor activity and its synthesis method
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    合成参考文献


    摘要:Podlech, J., Science of Synthesis Knowledge Updates, (2019) 1, 400.
    参考文献:10.1107/s1600536810020246
    摘要:Saeed A, Shaheen U, Flörke U. 1-(4-Fluoro-phen-yl)thio-urea. Acta Crystallogr Sect E Struct Rep Online. 2010 Jun 05;66(Pt 7):o1558.
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