📜2-氨基苯酚置于sodium Hydroxide体系中,用 水,丙酮 用作溶剂,化学反应 3.5H,反应生成邻羟基苯基硫脲 参考文献:Opioid Receptor Modulators And Use Thereof 标题:Opioid Receptor Modulators And Use Thereof 摘要:揭示了一种体外筛选方法,用于识别μ-阿片受体的拮抗剂-激动剂异位调节剂,并揭示了一种体内方法,用于确认测试化合物是否为μ-阿片受体的这种调节剂.还揭示了一种使用式(i)化合物和含有该化合物的药物组合物治疗阿片受体相关疾病的方法.
专利号:US-2016194279-A1 优先权日:2012-12-09 标 题 :One pot process for the conversion of aroyl chlorides to acyl thioureas 发明人:CHEPURI VENKATA RAMANA; BEERAN SENTHILKUMAR 权利人:COUNCIL SCIENT IND RES 摘要:The present invention disclose an improved one pot process for synthesis of acyl thioureas of formula (I), with yield greater than 80%, from aroyl chlorides of formula (I) wherein, R′ is an aryl or a heteroarylene group substituted with one or more groups selected from hydrogen, alkyl, alkylene, alkynyl, alkoxy, alkenyloxy, halo, hydroxyl, nitro, amino, carboxyl, ester, halogenated hydrocarbon or an aryl or heteroaryl; R″ and R′″ are selected independently from hydrogen, alkyl, alkylene, alkynyl, alkoxy, alkenyloxy, halo, hydroxyl, nitro, amino or halogenated hydrocarbon.
专利号:US-2003009034-A1 优先权日:2001-03-22 标题 :Transition metal mediated process 发明人:WISHART NEIL; RITTER KURT 摘要:This invention relates to a transition metal mediated process for the preparation of optionally substituted 2-amino-benzoxazoles and or 2-amino-benzimidazoles, which are useful as therapeutic agents or as intermediates in the synthesis of therapeutic agents.
专利号:US-2003109714-A1 优先权日:2001-03-22 标题 :Transition metal mediated process 发明人:WISHART NEIL; RUDOLPH ALENA; RITTER KURT 摘要:This invention relates to a transition metal mediated process for the preparation of optionally substituted 2-amino-benzoxazoles and or 2-amino-benzimidazoles, which are useful as therapeutic agents or as intermediates in the synthesis of therapeutic agents.