Results 271 to 280 of about 253,250 (328)

Cysteine S-acetylation is a widespread post-translational modification on metabolic proteins. [PDF]

NPJ Metab Health Dis
Keenan EK, Bareja A, Lam Y, Grimsrud PA, Hirschey MD.   +4 more
europepmc   +1 more source

Bioinspired Light‐Driven Organic Rotary Molecular Systems

ChemistryEurope, EarlyView.
This review explores the evolution of bioinspired light‐driven rotary molecular systems (RMSs), highlighting the integration of natural chromophore‐based fragments to enhance quantum efficiency, photostability, and biocompatibility. Key strategies to optimize photochemical performance and broaden functional applications are discussed, providing a ...
Lidia Hortigüela, Sara P. Morcillo
wiley   +1 more source

EDA photochemistry using continuous flow. [PDF]

J Flow Chem
Nickels SL, Lee AL, Vilela F.
europepmc   +1 more source

The Challenging P‐Alkylation of Aromatic Phosphorus Heterocycles and Follow‐Up Reactions

ChemistryEurope, EarlyView.
P‐alkylation of λ3σ2‐phosphinines is hindered by weak nucleophilicity and scarce synthetic access, previously requiring multistep routes or extreme electrophiles. A direct ambient‐condition method is reported using 3,5‐bis(trimethylsilyl)‐phosphinine/B(C6F5)3 with esters or iso(thio)cyanates to generate stable 1‐R‐phosphininium salts.
Samantha Frank, Ádám Horváth, Duy Nguyen, Moritz J. Ernst, Simon Steinhauer, Zoltán Benkő, Christian Müller   +6 more
wiley   +1 more source

USP7 promotes temozolomide resistance by stabilizing MGMT in glioblastoma. [PDF]

Cell Death Dis
Li J, Feng X, Liu Z, Deng Y, Sun Z, Chen B, Wu L, Wang X, Miao L, Zeng L, Hu L, He Y, Sheng Y, Liu Y, Zhao Y.   +14 more
europepmc   +1 more source

Strategic integration of pendant –COOH and –NH sites in a Zn-MOF for hydrogen-bond donating organocatalysis in the Friedel–Crafts alkylation reaction of indoles with β-nitrostyrenes

Vandana Sharma, Sanjay K. Mandal
openalex   +2 more sources

Introducing the Cis‐2,3‐Bis(trifluoromethyl)cyclopropyl Chemotype: Late‐Stage Installation and Stereoelectronic Properties

ChemistryEurope, EarlyView.
The cis‐2,3‐bis(trifluoromethyl)cyclopropyl chemotype is introduced. The steric demand of this motif is intermediate between that of the heptafluoroisopropyl and prefluorotertbutyl groups; yet, it induces significantly less lipophilicity than these due to its facial polarity.
Daniel Gaviña, Zeyu Feng, David Herrero, Martin Simon, Christopher Golz, Manuel Alcarazo   +5 more
wiley   +1 more source

C-2 functionalization of indoles with xanthate-lactam derivatives by radical-oxidative coupling, an approach to <i>Aspidosperma</i> alkaloids. [PDF]

RSC Adv
Pastrana M, Miranda LD.
europepmc   +1 more source

Insights on bioethanol to hydrocarbons conversion over ZSM-5 zeolite by a transient technique [PDF]

, 2016
Batchu, Rakesh, Galvita, Vladimir, Marin, Guy, Van der Borght, Kristof   +3 more
core  

Shedding Light on Synthetic Autocatalysis: From Conventional Closed‐Shell Chemistries to Overlooked Open‐Shell Occurrences

Chemistry – A European Journal, EarlyView.
Why add another catalyst when the product itself holds the power to catalyze its own formation? Autocatalysis in synthetic chemistry enhances reaction efficiency and uncovers novel catalytic behavior across both closed‐shell and open‐shell systems, expanding reactivity and enabling innovative design strategies.
Jaspreet Kaur, Joshua P. Barham
wiley   +1 more source