Results 251 to 260 of about 2,975,483 (362)

Biallelic Variants in the DARS2 Gene as a Novel Cause of Axonal Charcot–Marie–Tooth Disease

Annals of Neurology, EarlyView.
Objective Charcot–Marie–Tooth (CMT) disease is a heterogeneous group of genetic neuropathies, with >90 genes identified. Several aminoacyl‐tRNA synthetases have been linked to CMT. DARS2, encoding the mitochondrial aspartyl‐tRNA synthetase, has been typically associated with leukoencephalopathy with brainstem and spinal cord involvement and lactate ...
Berta Estévez‐Arias, Siiri Sarv, Nathalie Bonello‐Palot, Laura Carrera‐García, Carlos Ortez, Jesica Expósito‐Escudero, Delia Yubero, Jordi Muchart, Emilien Delmont, Eve Õiglane‐Shlik, Teele Meren, Sanna Puusepp, Ülle Murumets, Gajja S. Salomons, Bjarne Udd, Liis Väli, Lara Cantarero, Carsten G. Bönnemann, Andrés Nascimento, Santiago Ramón‐Maiques, Katrin Õunap, Janet Hoenicka, Daniel Natera‐de Benito, Francesc Palau   +23 more
wiley   +1 more source

Computational Study of Ignored Pericyclic Reactions: Rearrangements of 1,2‐Bis(Diazo)Alkanes to 1,2,3,4‐Tetrazines and Subsequent Fragmentations

Angewandte Chemie, EarlyView.
DFT calculations of the 8π‐electrocyclization of 1,2‐bis(diazo)alkanes and of other bis‐1,3‐dipoles reveal that this process can establish a so far ignored route to heterocycles such as 1,2,3,4‐tetrazines. Alternative reaction channels via carbenes or nitrenes leading to fragmentation products are discussed.
Hans‐Ulrich Reissig, Ernst‐Ulrich Würthwein   +1 more
wiley   +2 more sources

Electrolyte-Controlled Regiodivergent Continuous Flow Electroselenocyclisations. [PDF]

Angew Chem Int Ed Engl
Arepally S, Gieman H, Wirth T.
europepmc   +1 more source

Synthesis of isoxazoles by hypervalent iodine-induced cycloaddition of nitrile oxides to alkynes.

Chemical Communications, 2011
A. Jawalekar, E. Reubsaet, F. Rutjes, F. V. van Delft   +3 more
semanticscholar   +1 more source

Structural Dependence of Catenand Effect: Thermodynamic and Kinetic Modulation of Catenane Coordination Properties via Ring‐size and Exocyclic Substituent Variation

Angewandte Chemie, EarlyView.
By modifying ring size and exocyclic substituents, effects of ligand interlocking on metal coordination features is explored. Through systematic analysis of CuI catenanes, relationship between structural parameters of the interlocked ligands and coordination properties like geometry, stability, and reactivity is established.
Yulin Deng, Zi‐Gang Lu, Samuel Kin‐Man Lai, Man Pang Tang, Xiaoyong Mo, Shan He, David Lee Phillips, Edmund Chun Ming Tse, Ho Yu Au‐Yeung   +8 more
wiley   +2 more sources

A Novel Method for Obtaining Well-Separated Mn₃O₄ Nanocrystallites Deposited on the Surface of Spherical Silica. [PDF]

Int J Mol Sci
Pastukh O, Laskowska M, Jędryka J, Zubko M, Laskowski Ł.   +4 more
europepmc   +1 more source

Influence of Kazakhstan's Shungites on the Physical-Mechanical Properties of Nitrile Butadiene Rubber Composites. [PDF]

Polymers (Basel)
Beknazarov K, Tokpayev R, Nakyp A, Karaseva Y, Cherezova E, El Fray M, Volfson S, Nauryzbayev M.   +7 more
europepmc   +1 more source

Photo-cycloaddition reactions of vinyldiazo compounds. [PDF]

Nat Commun
Bao M, Łuczak K, Chaładaj W, Baird M, Gryko D, Doyle MP.   +5 more
europepmc   +1 more source

Synthesis and Application of Bioactive N‐Functionalized Aziridines

Angewandte Chemie, EarlyView.
This review discusses modern synthetic methods for the preparation of aziridine‐containing small molecules, including biocatalytic, electrocatalytic, and photocatalytic strategies. We highlight the compatibility of various synthetic methods with control of the exocyclic N‐substituent.
Hao Tan, Samya Samanta, Nan Qiu, Alexander Adibekian, David C. Powers   +4 more
wiley   +1 more source

Predictable C-H Functionalization of Complex <i>beta</i>-Fused Azines: A Mechanistically Bound Site-Specific Oxidation. [PDF]

ACS Cent Sci
Obradors C, Reiher CA, Grosanu C, Muuronen M, Tessier R, Larin EM, Lehuédé V.   +6 more
europepmc   +1 more source