134356-73-3Relevant academic research and scientific papers
Synthesis, Crystal Structures, and Catalytic Oxidation of Olefins of Novel Oxomolybdenum(VI) Clusters
Peng
, p. 457 - 466 (2019)
Abstract: Two Mo(VI) clusters, (H2L)3[Mo7O12(μ2-O)8(μ3-O)4] · 3H2O (I) and (H2L)2[Mo8O14(μ2-O)6
Low Temperature Asymmetric Epoxidation of Unfunctionalized Olefins Catalyzed by (Salen)Mn(III) Complexes
Palucki, Michael,McCormick, Gregory J.,Jacobsen, Eric N.
, p. 5457 - 5460 (1995)
The enantioselective epoxidation of olefins catalyzed by (salen)Mn(III) complexes can be effected under anhydrous conditions with a variety of primary oxidant system.The combination of m-CPBA and NMO is particularly reactive, allowing for epoxidation reac
Iron-Decorated, Guanidine Functionalized Metal-Organic Framework as a Non-heme Iron-Based Enzyme Mimic System for Catalytic Oxidation of Organic Substrates
Shaabani, Ahmad,Mohammadian, Reza,Farhid, Hassan,Karimi Alavijeh, Masoumeh,Amini, Mostafa M.
, p. 1237 - 1249 (2019)
A novel porous functionalized metal-organic framework (MOF) as a non-heme iron-based enzyme mimic system was achieved via two-step post-synthetic modification of the MIL-101(Cr)-NH2, and characterized by FT-IR, PXRD, TGA, SEM, EDS, CHN, BET surface area, and ICP-OES analyses. This new modified MOF (MIL-101(Cr)-guanidine-Fe) has been demonstrated to be a highly efficient, active, and reusable catalyst for oxidation of various organic substrates, including alcohols, alkenes and alkyl arenes at room temperature using H2O2 as an oxidant. Graphical Abstract: [Figure not available: see fulltext.].
A FIRST NON-STABILIZED TELLURONIUM YLIDE - DIPHENYLTELLURONIUM METHYLIDE AS A NOVEL REAGENT FOR SYNTHESIS OF OXIRANES
Shi, Li-Lan,Zhou, Zhang-Lin,Huang, Yao-Zeng
, p. 4173 - 4174 (1990)
Diphenyltelluronium methylide, generated from methyldiphenyltelluronium tetraphenylborate 1 with LiTMP, reacted with carbonyl compounds to afford substituted oxiranes in moderate to good yields.
Enhanced turnover rate and enantioselectivity in the asymmetric epoxidation of styrene by new T213G mutants of CYP 119
Zhang, Chun,Li, Jing,Yang, Bo,He, Fang,Yang, Sheng-Yong,Yu, Xiao-Qi,Wang, Qin
, p. 27526 - 27531 (2014)
New CYP 119 T213G mutants were constructed and characterized. Introduction of the T213G mutation into the wild-type CYP 119 significantly enhances the turnover rate for the peroxide-dependent styrene epoxidation 4.4-fold to 346.2 min-1, and the
A highly efficient heterogeneous catalyst of bimetal-organic frameworks for the epoxidation of olefin with H2O2
Huang, Hong,Lv, Jing,Meng, Xiang-Guang,Wang, Fei,Wu, Yan-Yan,Yu, Wen-Wang
, (2020)
A series of bimetel organic framework MnxCu1?x-MOF were prepared. The MOFs was characterized and analyzed by powder X-ray diffraction (PXRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), and transmissio
Facile access to α-acyloxyamides via epoxide rearrangement/three-component domino reaction catalyzed by indium(III) chloride
Lingaswamy, Kadari,Krishna, Palakodety Radha,Prapurna, Y. Lakshmi
, p. 1275 - 1282 (2016)
A simple and efficient Passerini reaction of epoxides involving highly regioselective rearrangement of epoxide to aldehyde/three-component Passerini reaction catalyzed by indium(III) chloride is described. In the present protocol, epoxides served as wonderful substrates to furnish a library of α-acyloxyamides under mild reaction conditions in shorter reaction times and in good yields.
Benzodiazepine analogues. Part 15. Synthesis of benzoxathiepine derivatives
Gelebe, Aifheli C.,Kaye, Perry T.
, p. 4459 - 4475 (1996)
Stepwise cyclisation sequences have provided access to a series of novel 4-phenyl-3,4-dihydro-1,5-benzoxathiepine-2-ones and 2- and 3-phenyl-4,1-benzoxathiepine analogues.
Chiral Separation of Styrene Oxides Supported by Enantiomeric Tetrahedral Neutral Pd(II) Cages
Rajasekar, Prabhakaran,Pandey, Swechchha,Ferrara, Joseph D.,Del Campo, Mark,Le Magueres, Pierre,Boomishankar, Ramamoorthy
, (2019)
The separation of enantiomers is of considerable importance in the preparation of the compounds of biological interests, catalysis, and drug development. Here, we report a novel enantioseparation of styrene epoxides (SOs) resolved in the presence of a pair of enantio-enriched tetrahedral cages. Chiral neutral cages of formula [(Pd3X*)4(C6O4Cl2)6] ([X*]3- = RRR- or SSS-[PO(N(*CH(CH3)Ph)3]3-) are constructed from Pd3 building units supported by tris(imido)phosphate trianions and chloranilate linkers. These cages exhibit considerable enantioselective separation capabilities toward a series of styrene epoxides via a crystallization inclusion method. A highest enantiomeric excess (ee) value of up to 80% is achieved for the (R)-4-fluorostyrene oxide.
Tri-Manganese(III) Salen-Based Cryptands: A Metal Cooperative Antioxidant Strategy that Overcomes Ischemic Stroke Damage in Vivo
Du, Yujing,Gao, Song,Huo, Yan,Jiang, Shang-Da,Kang, Lei,Li, Cuicui,Lin, Hengyu,Ning, Yingying,Sedgwick, Adam C.,Sessler, Jonathan L.,Wang, Bing-Wu,Xue, Haozong,Yao, Yuhang,Zhang, Jun-Long
, p. 10219 - 10227 (2020)
Oxidative stress is one of the hallmarks of ischemic stroke. Catalase-based (CAT) biomimetic complexes are emerging as promising therapeutic candidates that are expected to act as neuroprotectants for ischemic stroke by decreasing the damaging effects fro
