Results 171 to 180 of about 24,650 (254)

Transition-Metal-Based Dearomatization Strategy for the Synthesis of Functionalized <i>cis</i>-Tetrahydro-2-Oxindoles. [PDF]

Organometallics
Siano P, Diment LA, Siela DJ, Ericson MN, McGraw M, Song BC, Livaudais BF, Simpson SR, Dickie DA, Harman WD.   +9 more
europepmc   +1 more source

Isothiocyanates as Ferroptosis Inducers to Promote Cancer Cell Death

Phytotherapy Research, EarlyView.
ABSTRACT Cancer remains a leading cause of global mortality, with the therapeutic efficacy of anticancer drugs often hampered by late diagnosis and the development of chemotherapy resistance. Ferroptosis is an iron‐dependent form of regulated non‐apoptotic cell death driven by lipid peroxidation.
Valentina Citi, Renda Chahna, Francesca Maffei, Alma Martelli, Vincenzo Calderone, Carmela Fimognari, Eleonora Turrini   +6 more
wiley   +1 more source

Alkynyltriazenes in Photochemical Metal-Free Doyle-Kirmse Rearrangements. [PDF]

Angew Chem Int Ed Engl
Liu N, Dittmer LB, Maag M, Michel E, Rominger F, Rudolph M, Dreuw A, Hashmi ASK.   +7 more
europepmc   +1 more source

Molecularly Engineered 2D Xene Heterostructures With Implanted Peroxidase‐Like Activity for Mimicking Enzyme Functions

Small Methods, EarlyView.
A modular electropolymerization strategy is used to covalently graft a vinyl‐terminated Co(II) molecular catalyst onto allyl 2D germanane. This molecular programming approach yields a 2D Xene nanozyme with implanted peroxidase‐like activity, enabling sensitive and selective electrochemical detection of hydrogen peroxide and the monitoring of ...
Yiming Lei, Xavier Sala, Jordi García‐Antón, Jose Muñoz   +3 more
wiley   +1 more source

Enantioselective rapid assembly of bis-heterocycles by sequential palladium-catalyzed aza-Heck cyclization coupling reaction. [PDF]

Sci Adv
Wang L, Wu S, Zhang W, Zhang S, Dong J, Hu W, Zhou C, Gao L, Zhou L, Zhang J.   +9 more
europepmc   +1 more source

Advances in the Different Synthetic Routes of Fluorinated Hydrazines

The Chemical Record, EarlyView.
This review highlights the various routes to the preparation of fluorinated hydrazines, thereby promoting the exploration of innovative methods for the synthesis of new N‐fluorinated hydrazines. Their synthesis mainly involves synthetic routes such as organometallic, organocatalytic, and photocatalytic.
Dimitra Kyrko, Benoît Crousse
wiley   +1 more source

Design principles for enantiospecific <i>para</i>- and <i>ortho</i>-[3,3] rearrangements of chiral aryl-allyl ethers.

Org Chem Front
Breinsperger J, Kaiser M, Gärtner P.
europepmc   +1 more source

Impact of allyl-isothiocyanate and high sucrose diet on antimicrobial peptide expression and survival in <i>Drosophila melanogaster</i>. [PDF]

Front Immunol
Dähn S, Zimmermann C, Merschmann R, Schmutzler P, Wagner AE.   +4 more
europepmc   +1 more source

Dimethyl‐, Diethyl‐, and Propylene Carbonates: An Emerging Class of Green Solvents for Organic Synthesis

The Chemical Record, EarlyView.
This review highlights recent advances in the use of organic carbonates, dimethyl carbonate (DMC), diethyl carbonate (DEC), and propylene carbonate (PC), as solvents in organic synthesis. Based on over seventy studies from the past 6 years, it shows their application in different organic reaction types, emphasizing their role in safer and more ...
Gabriela T. Quadros, Livia C. L. Valente, Thiago Barcellos, Daniela Hartwig, Laura Abenante, Eder J. Lenardão   +5 more
wiley   +1 more source

Fluoride-Transfer Asymmetric Allylic Alkylation Enables Regiodivergent, Stereoselective Cross-Electrophile Coupling. [PDF]

Angew Chem Int Ed Engl
Duran J, Moldoveanu VG, Barroso C, Pereira GA, Limburg B, Companyó X.   +5 more
europepmc   +1 more source