Results 221 to 230 of about 2,531,458 (293)

Excellent Pd-Loaded Magnetic Nanocatalyst on Multicarboxyl and Boronic Acid Biligands. [PDF]

ACS Omega
Jia H, Cheng M, Zhao R, Zheng P, Ren F, Nan Y, Huang M, Li Y.   +7 more
europepmc   +1 more source

Flavin Catalysts in Organic Synthesis

Angewandte Chemie, EarlyView.
Flavins and their congeners are potent catalysts for organic synthesis inspired by enzymatic transformations. In addition to catalysis in the flavin ground state via covalent intermediates, the excited singlet and triplet states unlock applications including photooxidation, photoreduction, and energy transfer via sensitization.
Jan Freudenberg, Golo Storch
wiley   +1 more source

Colorimetric Immunoassays with Boronic Acid-Decorated, Peroxidase-like Metal-Organic Frameworks as the Carriers of Antibodies and Enzymes. [PDF]

Molecules
Sun T, Yi X, Liu L, Zhao F.
europepmc   +1 more source

Silicon‐Bridged Homocyclopentadienides: Metal‐Assisted Facile Ring Expansion of Cyclopentadienide by Transient Imino(Metallophosphino)Silylenes

Angewandte Chemie, EarlyView.
We demonstrate the facile aromatic C─C bond cleavage of cyclopentadienide mediated by transient imino(metallophosphino)silylenes, enabling the transformation of an aromatic system into a homoaromatic species. The steric bulk of the phosphino substituent, together with the weak interaction between the coinage metal and the cyclopentadienide ligand, are ...
Huaiyuan Zhu, Xufang Liu, Shicheng Dong, Jun Zhu, Shigeyoshi Inoue   +4 more
wiley   +1 more source

Peptidic Boronic Acid <i>Plasmodium falciparum</i> SUB1 Inhibitors with Improved Selectivity over Human Proteasome. [PDF]

J Med Chem
Withers-Martinez C, Lidumniece E, Hackett F, Collins CR, Taha Z, Blackman MJ, Jirgensons A.   +6 more
europepmc   +1 more source

Dyotropic Rearrangement of Hypervalent Iodine Species: Migrative Heterofunctionalization of Quaternary Carbons

Angewandte Chemie, EarlyView.
1,2‐Aryl migration involving in situ‐generated alkyl iodine(III) species proceeds through a previously unrecognized 1,2‐C/I(III) dyotropic rearrangement. Migratory aryl fluorination, acetoxylation, and alkoxylation of 2‐alkyl‐2‐aryl‐3‐iodopropanoates provide α‐heterofunctionalized products, accompanied by aryl migration from the α‐ to the β‐position ...
Chen‐Xu Liu, Qian Wang, Matthew D. Wodrich, Jieping Zhu   +3 more
wiley   +1 more source

Intracellular Delivery of Hydrophilic Glycans Using Superchaotropic Clusters

Angewandte Chemie, EarlyView.
Superchaotropic boron clusters are demonstrated to deliver hydrophilic glycans directly into mammalian cells, removing the need for acetylation and cytotoxic solvents such as DMSO. Azido glycans for metabolic oligosaccharide engineering, and trehalose, were delivered and the successful azido‐labelling of glycoproteins, cell surface glycans, and ...
Qiao Tang, Alexandru Ilie, Matthew I. Gibson   +2 more
wiley   +1 more source

Regioselective Aldehyde Decarbonylation through Palladium-Catalyzed Nitrile Boronic Acid Cross-Coupling. [PDF]

Synlett
Paikin ZE, Talbott JM, Raj M.
europepmc   +1 more source

Water, Alcohols, Amines, and Amides as Formal Hydrogen‐Atom‐Transfer Reagents Through Activation With Redox‐Active Lewis Acids

Angewandte Chemie, EarlyView.
Protic molecules containing strong O─H or N─H bonds typically resist hydrogen‐atom abstraction because of the high reactivity of the resulting heteroatom‐centered radicals. However, association of the protic molecules with redox‐active Lewis acids can provide powerful hydrogen‐atom donors or proton‐coupled‐electron‐transfer reagents.
Petra Vojáčková, Armido Studer
wiley   +1 more source

Boronic Acid-Containing 3<i>H</i>- pyrazolo[4,3-<i>f</i>]quinoline Compounds as Dual CLK/ROCK Inhibitors with Anticancer Properties. [PDF]

Pharmaceuticals (Basel)
Dayal N, Chaudhuri R, Yeboah KS, Brauer NR, Sintim HO.   +4 more
europepmc   +1 more source