166386-97-6Relevant academic research and scientific papers
Structures of NHC Hg(II) and Ag(I) complexes and selective recognition of nitrate anion
Liu, Qing-Xiang,Zhao, Zhi-Xiang,Zhao, Xiao-Jun,Wei, Qing,Chen, Ai-Hui,Li, Hui-Long,Wang, Xiu-Guang
, p. 1358 - 1373 (2015)
A series of bis-benzimidazolium (or bis-imidazolium) salts, and their eight N-heterocyclic carbene mercury(II) and silver(I) complexes (1-8) have been synthesized and characterized. Complexes 1-4 and 6 contain similar macrometallocycles formed via one bid
Ru-MACHO-Catalyzed Direct Inter/Intramolecular Macrocyclization of Alcohols and Ketones
Jamdade, Akash Bandu,Sutar, Dashrat Vishambar,Bisht, Girish Singh,Gnanaprakasam, Boopathy
supporting information, p. 7386 - 7390 (2021/10/01)
Herein we describe a new approach for end-to-end cyclization to construct macrocycles through the inter/intramolecular dehydrogenative coupling of alcohols and ketones in the presence of a Ru-MACHO catalyst. This method is highly atom economical and sustainable and can be used for many substrates. Additionally, this method results in the generation of only water as the byproduct. Moreover, in this approach, high dilution of the reactants is crucial for cyclization and high-yield macrocycle synthesis.
Ring-closing metathesis reaction-based synthesis of new classes of polyether macrocyclic systems
Naveen,Babu, Srinivasarao Arulananda
, p. 7758 - 7781 (2015/09/08)
Ring closing metathesis (RCM) reactions of suitable substrates having terminal olefins, which are assembled from various linkers and hydroxy benzaldehydes and syntheses of a wide range of 16-30 membered, new crown ether-type polyether, aza-polyether, bis aza-polyether macrocycles and dilactone moiety embedded polyether macrocycles (macrolides) are reported. After the ring-closure reaction, installation of different functional groups and functional group modification on the periphery of the synthesized polyether/crown ether macrocycles obtained in the RCM reactions are accomplished using the epoxidation, oxidation and catalytic hydrogenation-based synthetic transformations. Along this line, the syntheses of a variety of polyether macrocycles possessing epoxide or α-hydroxy ketone or 1,2-diol functionalities at the periphery have been shown. Furthermore, the synthesized α-hydroxy ketone functionality installed polyether macrocycles were subjected to the allylation and Reformatsky type reactions to obtain homoallyl alcohol moiety-based and lactone ring-appended polyether macrocycles.
Chemically induced dimerization of human nonpancreatic secretory phospholipase A2 by bis-indole derivatives
Zhou, Lu,Fang, Chao,Wei, Ping,Liu, Shiyong,Liu, Ying,Lai, Luhua
experimental part, p. 3360 - 3366 (2009/04/06)
A series of novel bis-indole compounds, 1,ω-bis(((3-acetamino-5- methoxy-2-methylindole)-2-methylene)phenoxy)alkane, have been designed and synthesized on the basis of the enzyme structure of human nonpancreatic secretory phospholipase A2 (hnps PLA2). The
