CAS: 90723-86-7; 2,4-Dichloro-6-(4-Methoxyphenyl)-1,3,5-Triazine

上下游产品

4-methoxy-benzoyl chloride N-Cyanoguanidine 1,3,5-trichloro-2,4,6-triazine 4-methoxyphenyl magnesium bromide tinosorb S 4-[4-(2,4-dihydroxyphenyl)-6-(4-methoxyphenyl)-1,3,5-triazin-2-yl]benzene-1,3-diol 2,4-bis(4-trimethylsilylmethoxycarbonylphenylamino)-6-(para-methoxyphenyl)-s-triazine 2,4-bis(3-hydroxy-4-trimethylsilylmethoxycarbonylphenylamino)-6-(para-methoxyphenyl)-s-triazine

三聚氯氰,4-甲氧基苯硼酸置于bis-Triphenylphosphine-Palladium(II) Chloride,Potassium Carbonate体系中,用 甲苯 作为反应溶剂,化学反应 12.0H,以84%的收率获得产物2,4-二氯-6-(4-甲氧基苯基)-1,3,5-三嗪
参考文献:三氯氰化物不对称芳基s-三嗪的顺序铃木偶联方法
标题:三氯氰化物不对称芳基s-三嗪的顺序铃木偶联方法
摘要:已开发出一种实用的方法,可通过氰尿酰氯(2,4,6-三氯三嗪)与0.1-0.5 Mol%pd催化的芳基或乙烯基硼或二芳基硼酸的高选择性顺序suzuki偶联,有效合成不对称芳基s-三嗪pph 3)2 Cl 2在温和的条件下.第二和第三suzuki偶联为不对称的三取代的芳基小号-Triazines可以以一锅法进行更实际地进行.意外地发现,芳基硼酸苯环上的吸电子共轭基团完全阻断了偶联,同时可以克服来自邻位给电子取代基的空间位阻.
DOI:10.1002/adsc.201700260

专利信息

专利号:CN-112321520-A
优先权日:2020-10-30
标题 :Process preparation method for one-pot synthesis of bis-ethylhexyloxyphenol methoxyphenyl triazine

专利号:CN-118561772-A
优先权日:2024-07-31
标题 :One-pot synthesis of bis-resorcinol methoxyphenyl triazine

专利号:CN-117624067-A
优先权日:2023-11-15
标 题 :A kind of synthesis method of bis-ethylhexyloxyphenol methoxyphenyltriazine

专利号:CN-120040362-A
优先权日:2025-01-24
标题:Synthesis method of 2,4-dichloro-6-(4-methoxyphenyl)-s-triazine

专利号:CN-112321520-B
优先权日:2020-10-30
标题:One-pot synthesis process of bis-ethylhexyloxyphenol methoxyphenyl triazine