Results 181 to 190 of about 9,434 (258)

Katalytische C–F‐Aktivierung bei Raumtemperatur: Enolat Kreuzkupplungen ermöglicht durch [Pd(1‐MeNAP)TFA]2 / LiHMDS

Angewandte Chemie, EarlyView.
Katalysatoren, die aus dem Trifluoroacetat‐verbrückten Methylnaphthyl‐Palladium‐Dimer [Pd(1‐MeNAP)TFA]2 und Biarylphosphin‐Liganden generiert werden, in Kombination mit der Base LiHMDS, fördern α‐Arylierungsreaktionen verschiedener Enolate mit nicht‐aktivierten Arylfluoriden bei Raumtemperatur.
Nele Krüger, Jie Shen, Sourav Manna, Lamphiza O. Najiar, Lukas J. Gooßen   +4 more
wiley   +1 more source

Enzymatic Synthesis of Mixed XNA Polymers Containing 2'Fluoro and 2'Azide Modifications. [PDF]

ACS Omega
Kang HE, Venkatesh A, Liu SC, Leconte AM.   +3 more
europepmc   +1 more source

Boosting Photocatalytic Overall Water Splitting Activity of Phosphorene Through Five‐Coordinate Passivation Enabled by Carbene Addition

Angewandte Chemie, EarlyView.
We report selective five‐coordinate passivation of phosphorene via P═C double bonds using a facile one‐step photochemical reaction via carbene addition. The ambient stability of functionalized phosphorene has been substantially improved compared to the pristine phosphorene.
He Zhang, Yanbo Li, Junchi Xu, Shengkun Liu, Taotao Wang, Chao Gao, Pingwu Du, Hengxing Ji, Jun Jiang, Guan‐Wu Wang, Yujie Xiong, Jong‐Beom Baek, Shangfeng Yang   +12 more
wiley   +1 more source

Self-Immolative Gels: Programmable Degradation Using Self-Immolative Linkers and Polymers. [PDF]

Chemistry
Li C, Gillies ER.
europepmc   +1 more source

Unified Synthesis of Unconventional α‐Polyhalogenated Amines Through Hydroaminoalkylation

Angewandte Chemie International Edition, EarlyView.
A unified, redox‐neutral method that transforms alkenes and alkynes into α‐polyhalomethyl amines using stable hemiaminal reagents is reported. This approach enables access to CF3, CF2H, CF2Cl, and CFClH motifs, expanding halogenated amine space with broad substrate scope, functional group tolerance, and applicability to late‐stage modification of drug ...
Angela K. Hofmeister, Giulia Iannelli, Péter Angyal, Augustin Malandain, Daniel Kaiser, Boris Maryasin, Hanspeter Kählig, Matteo Barel, Gaia Novarino, Nuno Maulide   +9 more
wiley   +1 more source

Synthesis of 1-Fluoroalkyl-5-Substituted-1,2,3-Triazoles from Carbonyl-Stabilized Phosphonium Ylides. [PDF]

J Org Chem
Tichý D, Černý T, Filgas J, Voltrová S, Klepetářová B, Beier P.   +5 more
europepmc   +1 more source

Selective hydrogenation through phosphazide formation. [PDF]

RSC Adv
Yasuda T, Yoshida S.
europepmc   +1 more source

Click-based determination of accumulation of molecules in Escherichia coli. [PDF]

Nat Commun
Ongwae GM, Liu Z, Feng S, Chordia MD, Dash R, He Y, Gh MS, Dalesandro BE, Guo T, Sharpless KB, Dong J, Sloan Siegrist M, Im W, Pires MM.   +13 more
europepmc   +1 more source

Photoinduced, Copper-Catalyzed Enantioconvergent Azidation of Alkyl Halides. [PDF]

J Am Chem Soc
Zhong F, Anderson RL, Oyala PH, Fu GC.
europepmc   +1 more source

Thermodynamic Study of Silver Azide and Thallous Azide

Nippon kagaku zassi, 1952
openaire   +2 more sources