CAS: 27973-29-1; 1,6-Dibromopyrene

相似化合物

1714-29-0 38303-35-4 1732-26-9

上下游产品

CAS号129-00-0 芘 | CAS号77-48-5 二溴海因 | CAS号1714-29-0 1-溴芘 | CAS号42882-03-1 1-bromo-6-nitro... | CAS号42882-08-6 6-溴-1-氨基芘 | CAS号75-09-2 二氯甲烷 | CAS号7726-95-6 溴素 | CAS号38303-35-4 1,8-二溴芘 | CAS号27984-16-3 1,6-二甲基芘 | CAS号294881-47-3 1-溴-6-苯基芘 | CAS号173678-73-4 1,8-diethynylpyrene | CAS号76656-53-6 1-N,1-N,6-N,6-N... | CAS号918973-86-1 2-[3-[6-[3-(oxa... | CAS号918973-90-7 3-(6-°Ct-1-ynyl... | CAS号918973-91-8 3-(6-°Ctylpyren... | CAS号918973-92-9 1-bromo-6-dodec...

芘置于溴体系中,用 四氯化碳 用作溶剂,化学反应生成1,6-二溴芘
参考文献:二溴和四溴代芳烃与芳基硫醇盐亲核试剂的轻度取代
标题:二溴和四溴代芳烃与芳基硫醇盐亲核试剂的轻度取代
摘要:使用温和的选择性方案从四溴蒽和2-氯苯硫醇钠制备四(2-氯苯硫基)蒽,从而避免了硫醇盐的自攻.尝试在温和条件下用芳基硫醇盐离子对一系列单,二和四溴代芳烃进行未催化的亲核取代,以研究取代反应的范围,涉及芳族体系的大小以及溴原子的数量.在简单的后处理之后,成功的反应仅提供了具有非常好纯度和高收率的全取代产物,并且四溴化物实现了br对cl取代基的化学选择性.
Doi:10.1016/j.Tetlet.2010.10.069

专利信息

专利号:US-2009054649-A1
优先权日:2005-09-22
标题 :Bridged Organosilane and Production Method Thereof
发明人：SHIMADA TOYOSHI; GOTO YASUTOMO; INAGAKI SHINJI; MIZOSHITA NORIHIRO; IKAI MASAMICHI
权利人:TOYOTA CHUO KENKYUSHO KK; TOYOSHI SHIMADA
摘要:Provided is a bridged organosilane, which has a large complex organic group, and which is useful in the synthesis of a mesoporous silica and a light-emitting material, and a production method of the bridged organosilane. The bridged organosilane is expressed by the following general formula (1): n n n n n n n n n n [in the formula (1), q represents an integer in a range from 2 to 4, X 1 — represents a substituent selected from the group consisting of substituents expressed by the following general formulae (2) to (5): n n n n n n n n n n (in the formulae (2) to (5), R 1 represents alkyl group having 1 to 5 carbon atoms, R 2 represents an allyl group, and n represents an integer in a range from 0 to 3, and m represents an integer in a range from 0 to 6), and A 1 represents an organic group expressed by, for example, the following general formula (6): n n n n n n n n n n (in the formula (6), Y 1 < represents a substituent expressed by, for example, Oâ•?<)].

专利号:DE-112012006817-B3
优先权日:2011-07-22
标题 :Process for the synthesis of a dibenzo [c, g] carbazole compound.

专利号:RU-2532164-C1
优先权日:2013-07-30
标题:Method for synthesis of 5,5'-(2,3,7,8-bis-(9h,10h-anthracene-9,10-diiyl)pyrene-1,6-diiyl)bis(2-dodecylthiophene) - monomolecular optical sensor for detecting nitroaromatic compounds

专利号:CN-106588867-B
优先权日:2016-12-05
标题 :Chemical synthesis and application research of cyano-containing functional material for modifying perovskite layer in perovskite solar cell

专利号:CN-108299149-A
优先权日:2018-03-06
标 题 :Synthesis method of high-purity OLED intermediate 1-bromopyrene

专利号:CN-108299149-B
优先权日:2018-03-06
标 题 :Synthesis method of high-purity OLED intermediate 1-bromopyrene