Results 231 to 240 of about 401,087 (313)

Rapid purification of brain protein complexes containing active and inactive forms of the G protein Gαo. [PDF]

PLoS One
Yadav S, Veliventi SS, Meena S, Koelle MR, Kumar S.   +4 more
europepmc   +1 more source

Exploring the Uncharted Indolizine Chemical Space: Construction of 5‐Acylindolizines via a Domino Aldol–Vinylogous Aldol Process

Advanced Synthesis &Catalysis, EarlyView.
A domino aldol condensation–intramolecular vinylogous aldol condensation process was implemented for the first time to enable access to a wide range of novel 5‐acylated indolizines with a hydrogen, an alkyl, an aryl, or an alkoxy moiety at the C7 site.
Dohui Ku, Sunhee Lee, Ikyon Kim
wiley   +1 more source

Scalable purification enables high-quality virus-like particles for therapeutic translation. [PDF]

J Biol Chem
Hołubowicz R, Gao F, Du SW, Rodrigues Menezes C, Zhang J, Hołubowicz MW, Chen PZ, Armbrust N, Geilenkeuser J, Liu DR, Truong DJ, Westmeyer GG, Palczewska G, Palczewski K.   +13 more
europepmc   +1 more source

Development of a Copper‐Free Click Reaction for Asymmetric Rh Diene Catalysis Under Confinement

Advanced Synthesis &Catalysis, EarlyView.
A copper‐free amino–yne click reaction enables the selective functionalization of chiral diene ligands with both soluble and immobilized amines. Substituent‐controlled stereoselectivity affords (E)‐ and (Z)‐enaminone ligands, which are converted into Rh complexes for asymmetric catalysis under homogeneous and heterogeneous conditions.
Manuel Kirchhof, Sanja Krause, Liam Rautenbach, Jakoba Wacker, Ann‐Katrin Beurer, Hoang‐Huy Nguyen, Wolfgang Frey, Yvonne Traa, Deven P. Estes, Anna Zens, Sabine Laschat   +10 more
wiley   +1 more source

Coumarin-Based Photolabile Solid Support Facilitates Nonchromatographic Purification of RNA Oligonucleotides. [PDF]

J Org Chem
McClain I, Dagci H, Pandit B, Royzen M.
europepmc   +1 more source

Harnessing Carbenoid Reactivity From Imidazoles and Oxiranes

Advanced Synthesis &Catalysis, EarlyView.
The combination of azole compounds and oxiranes exhibits carbenoid reactivity at elevated temperatures, as demonstrated by the successful benzoin condensation of aromatic aldehydes. Using this catalytic system to polymerize bifunctional aldehyde/oxirane monomers yields thermosets with glass transition temperatures above 100°C.
Matthias R. Steiner, Johanna M. Uher, Jürgen Lindner, Cordula M. Zeiler, Christian Slugovc   +4 more
wiley   +1 more source

A plug and play approach to structural variations of bio-inspired anticancer lipidic phenyl dialkynylcarbinols. [PDF]

RSC Adv
Bossuat M, Preuilh N, Seigneur P, Fabing I, Pradel C, Peixoto A, Maraval V, Bernardes-Génisson V, Ballereau S, Britton S, Génisson Y.   +10 more
europepmc   +1 more source

Polytetrahydrofuran- and dendrimer- based novel sol-gel coatings for capillary microextraction (cme) providing parts per trillion (ppt) and parts per quadrillion (ppq) level detection limits in conjunction with gas chromatography and flame ionization detection (fid)

, 2005
Abuzar Kabir
openalex   +1 more source

Domino Synthesis of Functionalized Cyclic Acetals From Organic Carbonates

Advanced Synthesis &Catalysis, EarlyView.
Cyclic carbonates equipped with acrylic functional groups are shown to undergo a domino process in the presence of a suitable alkoxide to deliver novel types of decorated cyclic acetals. The developed protocol combines practical conditions and a wide scope and features a new reactivity modus for these carbon dioxide‐derived heterocyclic precursors.
Natalia Kulbacka, Wangyu Shi, Sophie M. Guillaume, Jean‐François Carpentier, Jordi Benet‐Buchholz, Arjan W. Kleij   +5 more
wiley   +1 more source

Total Synthesis of Peniterphenyls A and E. [PDF]

Mar Drugs
Xu H, Li Y, Fang Y, Liu J, Wang J, Liao S, Liu Y.   +6 more
europepmc   +1 more source