CAS: 2460-59-5; 2-Hydroxy-3,5-Dinitrobenzaldehyde

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CAS号89-95-2 邻甲基苄醇 | CAS号90-02-8 水杨醛 | CAS号67-68-5 二甲基亚砜 | CAS号97-00-7 1-氯-2,4-二硝基苯 | CAS号7697-37-2 硝酸 | CAS号64-19-7 冰醋酸 | CAS号20200-64-0 1',3',3'-trimet... | CAS号88-89-1 苦味酸 | CAS号609-99-4 3,5-二硝基水杨酸 | CAS号92708-85-5 3-(2-hydroxy-3,...

📜邻甲基苄醇置于硝酸体系中,化学反应生成3,5-二硝基-2-羟基苯甲醛
参考文献:带有烯丙基的自固定中性镍催化剂聚合乙烯
标题:带有烯丙基的自固定中性镍催化剂聚合乙烯
摘要:[ni(Ph)(Pph3)(N,O)] 含有苯基亚氨基苯酚配体 (N,O) 的配合物 (1: N,O = A; 2: N,O = B; 3: N,O = Q 4: N,O = D; 5: N,O = E) 已被合成和表征.4的分子结构通过单晶x射线分析确定.带有烯丙基的配合物 2-5 已被研究作为不使用助催化剂的乙烯聚合的自固定催化剂.约的高乙烯聚合活性.10(5) G.Pe Mol(-1) Ni.H(-1) 和高分子量(mw 近似于 10(5))的聚乙烯可以通过改变配体结构和反应条件来实现.催化剂的自固定使乙烯聚合的催化活性急剧增加.
Doi:10.1002/ejic.200390205

专利信息

专利号:WO-2024260915-A1
优先权日:2023-06-19
标题:Dynamic covalent chemistry of spiropyrans for synthesis of photoswitchable photoinitiators and uses thereof
发明人：GARMSHAUSEN YVES
权利人:XOLO GMBH
摘要:The present invention relates to spiropyrans and process for the manufacture of them. In particular, a method is provided to exchange the indole and salicylaldehyde part of a spiropyran in a reversible reaction. The method is used for the synthesis of dual color photoinitiators with specific substituents and substitution patterns, which result in improved dual color volumetric printing (xolography). Furthermore, a process for locally polymerizing a starting material by dual color photopolymerization is disclosed.