The Reaction of Dicarbonyl Compounds with Potassium in the Presence of Trimethylsilyl Chloride [PDF]
Takashi Murakawa+3 more
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Advances in Metal‐Free Transamidation: A Sustainable Approach to Amide Bond Formation
This review highlights the recent developments of transamidation reactions under metal‐free reaction conditions. Various amines including weak nucleophilic amines such as aromatic amines have been used to achieve the transamidation reactions under mild and relatively green reaction conditions. Abstract The amide functionalities are a crucial functional
Niharan Sivaraj+2 more
wiley +1 more source
Total Synthesis of Arylnaphthalene Lignans through a Photochemical Key Step
The total syntheses of arylnaphthalene lignans (ANL) Vitrofolal E (1), Noralashinol C (2), and Ternifoliuslignan E (3) are described. These natural products have in common a missing substituent in 2‐position of the naphthalene skeleton (2H‐ANL). The key step of the syntheses is the Photo‐Dehydro‐Diels‐Alder (PDDA) reaction between arylalkyne moieties ...
Pablo Wessig+4 more
wiley +1 more source
Gas chromatography coupled to mass spectrometer (GC–MS) was used to identify and to quantify neutral sugars that constitute the water soluble polysaccharides from Zizyphus lotus fruit.
Khaoula Mkadmini Hammi+5 more
doaj
Darstellung und Struktur des Komplexes [C5H5Cr(NSiMe3)2]2 (Zur Reaktion von Cyclopentadienylmetallchloriden mit Bis(trimethylsilyl)diazen)/Preparation and Structure of the Complex [C5H5Cr(NSiMe3)2]2 (Reaction of Cyclopentadienylmetal Chlorides with Bis(trimethylsilyl)diazene) [PDF]
Nils Wibeŕg+2 more
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The Tacticity of Poly (Vinyl Trimethylsilyl Ether) Obtained by the Cationic Polymerization
Masao Sumi+2 more
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1,5-Trimethylsilyl migrations in 1-trimethylsilylindene [PDF]
Arthur J. Ashe
openalex +1 more source
Direct Analysis of Corticosteroids by Gas Chromatography as Trimethylsilyl Ethers of Methyloximes
Shoji Hara+2 more
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Substituentenaustauschreaktionen zwischen Tris(trimethylsilyl)phosphan und Trimethylgermanium- und Trimethylzinnchlorid / Scrambling Reactions Between Tris(trimethylsilyl)phosphane and Trimethylgermanium- and Trimethyltinchloride [PDF]
Herbert Schumann+2 more
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The challenge of recycling heterogeneous catalysts and reusing them in different reactions was addressed. To this end, salen complexes were anchored on methacrylate insoluble polymers obtained using the Cu(0)‐mediated RDRP method. Their reactivity and recyclability were analyzed in asymmetric ring opening and dynamic kinetic resolution of epoxides ...
Rafaela Bechara+8 more
wiley +1 more source