CAS: 3696-23-9; 1-(4-Chlorophenyl)Thiourea

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Benzo-1,2,3-Triazol-1-Yl-[n-(4-Chlorophenyl)]Amidine置于硫化氢体系中,用 四氢呋喃 作为反应溶剂,化学反应 4.0H,以21%的收率获得产物4-氯苯基硫脲
参考文献:Synthesis Of Mono-And N,N-Disubstituted Thioureas And N-Acylthioureas
标题:Synthesis Of Mono-And N,N-Disubstituted Thioureas And N-Acylthioureas
摘要:由 1-氰基苯并三唑(1)和硫化氢制备的 1-苯并三唑-1-硫代甲酰胺(2)与胺反应反应生成硫脲类化合物 3A-E.(Benzotriazol-1-yl)Carboximidamides 4A-D,F-J 和 Acyl-5A-F,I-K 或 Arylaminocarbonyl-5G,H (Benzotriazol-1-yl)Carboximidamides 与硫化氢反应,分别得到相应的硫脲类化合物 3A-D,F-J,以及 N-酰基硫脲类化合物 6A-F,I-K 或 N-氨基甲酰基硫脲类化合物 6G,H.
DOI:10.1055/s-2004-829127

专利信息

专利号:US-5998399-A
优先权日:1993-03-23
标题 :Guanidine derivatives useful in therapy as inhibitors of nitric oxide synthetase
发明人：MACDONALD JAMES E; GENTILE ROBERT; MURRAY ROBERT J
权利人:ASTRA AB
摘要:Method of treating or reducing the risk of human disease or condition in which the synthesis or oversynthesis of nitric oxide forms a contributory part wherein a therapeutically effective amount of the compound of formula (I) as defined in the specification is administered to a person suffering from or susceptible to such disease or condition.

专利号:CN-111808044-A
优先权日:2020-06-30
标 题 :Novel green synthesis method for efficiently synthesizing aminothiazole derivative through carbene insertion/cyclization reaction under catalysis of transition metal

专利号:CN-111808044-B
优先权日:2020-06-30
标 题 :Green synthesis method for efficiently synthesizing aminothiazole derivative through carbene insertion/cyclization reaction under catalysis of transition metal