Results 101 to 110 of about 765 (211)

Polyurethane Depolymerization With Alkyl, Aryl, and Mixed Carbonates

ChemSusChem, Volume 19, Issue 11, 15 June 2026.
The depolymerization of polyurethane foams strongly depends on carbonate structure. Aryl carbonates improve hard‐segment solubility but generate side products. Alkyl carbonates give cleaner products yet suffer from limited hard‐block solubility and require anisole as a cosolvent. Mixed carbonate systems balance these effects, improving solubility while
Ege Hosgor, Ricardo P. Martinho, Willem Verboom, Jean‐Paul Lange, Jurriaan Huskens   +4 more
wiley   +1 more source

α,β-Unsaturated (Bis)Enones as Valuable Precursors in Innovative Methodologies for the Preparation of Cyclic Molecules by Intramolecular Single-Electron Transfer. [PDF]

Molecules
Benettin T, Franco F, Medici F, Rossi S, Puglisi A.   +4 more
europepmc   +1 more source

Cannabigerol Alleviates Obesity‐Induced Mitochondrial Dysfunction by Cardiolipin Fatty Acid Remodeling

The FASEB Journal, Volume 40, Issue 11, 15 June 2026.
Graphical overview of the effects of the high‐fat, high‐sucrose (HFHS) diet regime and 2‐week cannabigerol (CBG) treatment on the intramuscular long‐chain fatty acids (LCFAs) trafficking and lipid metabolism, with subsequent implications for mitochondrial cardiolipin (CL) composition in the red gastrocnemius muscle.
Patrycja Bielawiec, Karolina Konstantynowicz‐Nowicka, Adrian Chabowski, Ewa Harasim‐Symbor   +3 more
wiley   +1 more source

A Scalable Stereoselective Synthesis of Polysubstituted Housanes. [PDF]

Org Lett
Veselinov VV, Dasgupta A, Pielmeier A, López-Francés A, Haraldsdóttir H, Christensen KE, Anderson EA.   +6 more
europepmc   +1 more source

Corrigendum: Acyl-Directed ortho-Borylation of Anilines and C7 Borylation of Indoles using just BBr₃. [PDF]

Angew Chem Int Ed Engl, 2021
Iqbal SA, Cid J, Procter RJ, Uzelac M, Yuan K, Ingleson MJ.   +5 more
europepmc   +1 more source

Toward Larger Cyclo‐9,10‐Anthryleneparaphenylenes

Chemistry – A European Journal, Volume 32, Issue 22, 9 June 2026.
During a macrocyclization with a dihydroanthracene diol as corner unit, larger oligomers than the trimer and tetramer were formed and isolated up to the nonamer. Their three‐dimensional structures were studied by X‐ray diffraction. The most abundant macrocycles were rearomatized to the corresponding CPP derivatives.
Moritz P. Schuldt, Frank Rominger, Sven M. Elbert, Michael Mastalerz   +3 more
wiley   +1 more source

Enantioselective dearomative formal (3+3) cycloadditions of bicyclobutanes with aromatic azomethine imines: access to fused 2,3-diazabicyclo[3.1.1]heptanes. [PDF]

Chem Sci
Yang XC, Wu F, Wu WB, Zhang X, Feng JJ.
europepmc   +1 more source

Dearomative intermolecular [2 + 2] photocycloaddition for construction of C(sp³)-rich heterospirocycles on-DNA. [PDF]

Chem Sci, 2023
Li L, Matsuo B, Levitre G, McClain EJ, Voight EA, Crane EA, Molander GA.   +6 more
europepmc   +1 more source

Enantioselective Tandem Povarov/Urech–Read Reaction for the Synthesis of Dihydroquinoline/Hydantoin Hybrids

Advanced Synthesis &Catalysis, Volume 368, Issue 11, 3 June 2026.
Herein, an organocatalytic asymmetric synthesis of dihydroquinoline/hydantoin hybrids is described. The synthetic protocol involves a tandem reaction comprising a phosphoric acid–catalyzed initial Povarov dimerization of in situ generated imine/enamine mixtures under tautomeric equilibrium, followed by a Urech–Read reaction of the 1,2‐dihydroquinoline ...
Zuriñe Serna‐Burgos, Xabier del Corte, Ainara Pellicer‐Rivera, Adrián López‐Francés, Jesús M. de los Santos, Javier Vicario   +5 more
wiley   +1 more source

Time‐Resolved Simultaneous Mapping of Thickness and Nanoparticle Concentration in Nanofluid Thin Films via Imaging Ellipsometry and Deep‐UV Reflectance Imaging

Advanced Materials Interfaces, Volume 13, Issue 12, 23 June 2026.
This study establishes a dual‐channel optical metrology framework integrating phase‐shifting imaging ellipsometry and deep‐UV reflectance imaging. This label‐free approach enables simultaneous, time‐resolved mapping of film thickness and nanoparticle (NP) concentration in dynamic nanofluid thin films.
Eita Shoji, Keita Aizawa, Hiroki Kusudo, Tetsushi Biwa   +3 more
wiley   +1 more source