CAS: 6627-78-7; 1-Bromo-4-Methylnaphthalene

相似化合物

33295-35-1 33295-37-3 54357-18-5

上下游产品

CAS号90-12-0 1-甲基萘 | CAS号3163-27-7 1-溴甲基萘 | CAS号64-19-7 冰醋酸 | CAS号90-11-9 1-溴代萘 | CAS号7601-90-3 高氯酸 | CAS号7726-95-6 溴素 | CAS号7732-18-5 水 | CAS号6140-10-9 1-Naphthalenesu... | CAS号75-15-0 二硫化碳 | CAS号36062-93-8 1-氰基-4-甲基萘 | CAS号4488-40-8 4-甲基-1-萘甲酸 | CAS号571-58-4 1,4-二甲基萘 | CAS号90-12-0 1-甲基萘 | CAS号103986-53-4 4-甲基-1-萘硼酸 | CAS号3278-84-0 2,4-dibromo-1-m... | CAS号35187-29-2 2-(4-methylnaph... | CAS号16650-55-8 4-溴-1-萘甲酸 | CAS号26458-04-8 1-三氟甲基萘 | CAS号1559-81-5 METHYLTETRALIN

📜甲基萘置于n-溴代丁二酰亚胺(Nbs)体系中,用 水 作为反应溶剂,化学反应 0.67H,以94%的收率获得产物1-溴-4-甲基萘
参考文献:N-溴代琥珀酰亚胺在取代烷基芳烃的超声和微波辅助溴化反应中的化学选择性不同
标题:N-溴代琥珀酰亚胺在取代烷基芳烃的超声和微波辅助溴化反应中的化学选择性不同
摘要:各种烷基芳基与n-溴丁二酰亚胺在纯净或水中的超声和微波辅助溴化反应显示出不同的化学选择性.因此,在超声波作用下,水中发生环取代,而在微波作用下,侧链α-溴化和环取代都发生.对于纯净的反应物,微波辅助反应中侧链α-溴化反应占主导地位.在水的存在下,微波促进的溴化的化学选择性类似于使用传统方法观测到的化学选择性.
DOI:10.1016/j.Tetlet.2007.03.023

专利信息

专利号:US-6635767-B2
优先权日:2000-05-23
标 题 :Synthesis of heteroarylamine intermediate compounds
发明人：SONG JINHUA J; YEE NATHAN K; KAPADIA SURESH R
权利人:BOEHRINGER INGELHEIM PHARMA
摘要:Disclosed are novel 2-(5-halopyridyl) and 2-(5-halopyrimidinyl) magnesium halides, processes of making and their use in the efficient synthesis in their respective 5-halo-2-substituted pyridines and pyrimidines.

专利号:US-6822093-B2
优先权日:2000-05-23
标题 :Synthesis of heteroarylamine intermediate compounds
发明人：SONG JINHUA J; YEE NATHAN K
权利人:BOEHRINGER INGELHEIM PHARMA
摘要:Disclosed are novel 2-(5-halopyridyl) and 2-(5-halopyrimidinyl) magnesium halides, processes of making and their use in the efficient synthesis in their respective 5-halo-2-substituted pyridines and pyrimidines.

专利号:US-2003135046-A1
优先权日:2000-05-23
标题 :Synthesis of heteroarylamine intermediate compounds

专利号:US-6492529-B1
优先权日:2000-01-18
标题 :Bis pyrazole-1H-pyrazole intermediates and their synthesis
发明人：KAPADIA SURESH R; SONG JINHUA J; YEE NATHAN K
权利人:BOEHRINGER INGELHEIM PHARMA
摘要:Disclosed are aromatic heterocyclic compounds of the formula (I) wherein Ar 1 , Ar 2 , L, Q and X are described herein, and intermediate compounds useful for making such compounds. The compounds are useful in pharmaceutic compositions for treating diseases or pathological conditions involving inflammation such as chronic inflammatory diseases. n Also disclosed are processes of making compounds of the formula (I), their intermediates and processes of making such intermediates, including bis pyrazole-1H-pyrazole intermediates of the formula: n wherein Alk, R x and R z are described herein.

专利号:US-3989746-A
优先权日:1972-05-11
标 题 :Substituted naphthyl anthranilic acids
发明人：NOHARA FUJIO; FUJINAWA TOMOAKI
权利人:IKEDA MOHANDO CO
摘要:This invention relates to novel N-(substituted-naphthyl-1)anthranilic acids and their salts, and also to a process for the synthesis of these compounds. These compounds and their pharmaceutically acceptable salts are novel and therapeutically useful as anti-inflammatory agents and analgesics, and they may be orally or non-orally applied, or administered by other methods.

专利号:US-2001053850-A1
优先权日:2000-05-23
标题 :Novel synthesis of heteroarylamine intermediate compounds