Results 171 to 180 of about 8,870 (277)

Enantioselective Route to Terminal 2,3-Epoxy Tosylates Enabled by Cooperative Organocatalytic Desymmetrization of 2-Substituted Glycerol Derivatives. [PDF]

Chemistry
Astone A, Meninno S, Lattanzi A.
europepmc   +1 more source

3,14-Diselena-4,5,12,13-tetra-aza-tri-cyclo-[9.3.0.0^2,6]tetra-deca-1(11),2(6),4,12-tetra-ene. [PDF]

IUCrdata
Detert H, Schollmeyer D.
europepmc   +1 more source

Geminal Difunctionalization of Ketones via C─S Bond Insertion of Photogenerated Donor–Donor Diazo Compounds

Angewandte Chemie International Edition, EarlyView.
Geminal difunctionalization of readily available building blocks provides rapid access to molecular complexity. This work introduces a strategy for installing two distinct functional groups on a carbonyl carbon by transforming it into a donor–donor diazo compound, enabling both batch and flow applications with broad solvent compatibility.
Vincent George, Aryaman Pattanaik, Daniel Maddox, Lukas M. Sigmund, Giovanna Mejia, Sara Pahlén, Simon O. Angerer, Maria Schmoll, Lisa Marie Schneider, Nidhal Selmi, Mikhail Kabeshov, Giulia Bergonzini, Julia Rehbein, Burkhard König   +13 more
wiley   +1 more source

Alumanyl silanides as multifunctional reagents for olefin cycloaddition, CO hydrosilylation, and reductive CO coupling. [PDF]

Chem Sci
Ludwig M, Voigtland J, Vasko P, Stigler S, Inoue S.   +4 more
europepmc   +1 more source

In Situ Construction of Imidazopyridinium Fluorescent Labels for Bioconjugation

Angewandte Chemie International Edition, EarlyView.
Chromophore engineering of isoquinoline aldehydes generates TICT‐based fluorogenic dyes for in situ labeling of diverse (bio)molecules with large Stokes shifts compatible with cell imaging. ABSTRACT Simple, efficient transformations of fluorogenic nature that proceed under biocompatible conditions without the formation of byproducts are of high ...
Dongchen Du, László Albert, Milan Weitzel, Linda E. Eijsink, Elena R. Cotroneo, Dennis Marzin, Felipe Opazo, Nadja A. Simeth   +7 more
wiley   +1 more source

Recent Advances in Heterocyclic HIV Protease Inhibitors. [PDF]

Int J Mol Sci
Funicello M, Chiummiento L, Santarsiere A, Poggio F, Lupattelli P.   +4 more
europepmc   +1 more source

Hydrazine Derivatives as C-Centered Radical Precursors for C-C Bond Formation Reactions. [PDF]

Molecules
Lopat'eva ER, Krylov IB, Terent'ev AO.
europepmc   +1 more source

Boraindenes as versatile precursors to benzannulated boron heterocycles. [PDF]

Chem Sci
Wieprecht N, Krummenacher I, Wüst L, Michel M, Neder M, Häfner A, Karg J, Braunschweig H.   +7 more
europepmc   +1 more source

Access to Nitrogen-nitrogen Bond-Containing Heterocycles Through Substrate Promiscuity of Piperazate Synthases. [PDF]

ACS Catal
Li Y, Osipyan A, de Kok NAW, Schröder S, Founti M, Fodran P, van Merkerk R, Maier A, Tischler D, Schmidt S.   +9 more
europepmc   +1 more source

Experimental Evidence for a Metal‐Related Function of a Cyanobactin

Angewandte Chemie International Edition, EarlyView.
Cyanobactins such as patellamides are produced by cyanobacteria profusely and have been studied extensively, but almost exclusively for their cytotoxic properties. Discussed is unprecedented experimental evidence for a metal‐related biological function – likely CO2 transport from the ascidian to the cyanobacterial symbiont.
Philipp Baur, Timothy A. Hill, Kai‐Chen Wu, Junxian Lim, Brett M. Paterson, Gunasekaran Velmurugan, Bernard M. Degnan, David P. Fairlie, Peter Comba   +8 more
wiley   +1 more source