Results 181 to 190 of about 88,910 (336)

Identification of Urethanases for Biocatalytic Recycling of Toluene Diisocyanate‐ and Methylene Diphenyl Diisocyanate‐Based Polyurethanes

ChemSusChem, EarlyView.
Sequence similarity analysis led to the identification of novel urethanases capable of hydrolyzing industrially significant carbamates derived from chemical recycling, such as methanolysis. This allows a combined chemical and enzymatic recycling strategy, which facilitates the depolymerization of polyether‐polyurethane into dicarbamates and ultimately ...
Linda Pastor, Kristina Schell, Simone Göbbels, Francisca Contreras, Marian Bienstein, Gernot Jäger, Ulrich Schwaneberg, Lukas Reisky   +7 more
wiley   +1 more source

Detection of Organophosphorus, Pyrethroid, and Carbamate Pesticides in Tomato Peels: A Spectroscopic Study. [PDF]

Foods
López-Benítez A, Guevara-Lara A, Palma-Ramírez D, Neri-Espinoza KA, Silva-Rodrigo R, Andraca-Adame JA.   +5 more
europepmc   +1 more source

Novel Asymmetric Iron Porphyrins for Photocatalytic CO2 Reduction to CH4

ChemSusChem, EarlyView.
Two novel asymmetric porphyrin‐based iron complexes capable of performing photocatalytic CO2 reduction (CO2R) to CO and CH4 with an organic photosensitizer are presented. 13CO2 labeling studies confirm CH4 is formed by CO2R. These earth‐abundant based complexes show significant potential for efficient CO2R beyond two electrons, joining a single ...
Edelman José Espinoza‐Suárez, Akhmet Bekaliyev, Aranza Vital‐Grappin, Laura Velasco‐Garcia, Laia Subirats Valls, Carla Casadevall   +5 more
wiley   +1 more source

Capturing and converting CO₂ using amino acids as various commercially valuable nano-carbonates. [PDF]

Sep Purif Technol
Li Q, Qian Y, Xing M, Li B.
europepmc   +1 more source

The Interactions of Four Carbamate Pesticides with Electron-acceptor Reagents [PDF]

, 1973
James D. MacNeil, R.W. Frei, O. Hutzinger   +2 more
openalex   +1 more source

Hydrogen peroxide ‐ responsive aminoferrocene prodrugs

European Journal of Organic Chemistry, Accepted Article.
Aminoferrocene (AF)‐based prodrugs are activated in cancer cells through reactions with H₂O₂ and other reactive oxygen species (ROS), generating electron‐rich AF’s. These, in turn, induce the production of highly toxic O2·‐ and HO·, leading to cancer cell death.
Marlies Körber, Jennifer Rühle, Fabian Halter, Andriy Mokhir   +3 more
wiley   +1 more source

Structure-Activity Relationship Studies of Emtricitabine Prodrugs toward Long-Acting Antiretroviral Formulations. [PDF]

ACS Omega
Al-Khouja A, Henriquez S, Hobson JJ, White JA, Flexner C, Owen A, Rannard SP, Freel Meyers CL.   +7 more
europepmc   +1 more source

Nuclear Magnetic Resonance Studies of some Trimethyl Tin Carbamates [PDF]

, 1972
Alberta E. Lemire, J. C. Thompson
openalex   +1 more source

Cross‐Coupling Reactions in Aqueous Micellar Media

European Journal of Organic Chemistry, Accepted Article.
Thanks to their ability to efficiently and reliably construct carbon‐carbon and carbon‐heteroatom bonds, cross‐coupling reactions remain at the forefront of chemical research in both academic and industrial settings. However, the growing emphasis on sustainability has exposed the shortcomings of cross‐coupling chemistry in several areas, including the ...
Alexander Uner, Liam Thomas Ball
wiley   +1 more source

Asymmetric Aziridination of Allylic Carbamates Using Ion-Paired Rhodium Complexes and Extrapolation to C─H Amination of Phenethyl Carbamates. [PDF]

Angew Chem Int Ed Engl
Lit AR, Takano S, Zachau C, Băltărețu I, Phipps RJ.   +4 more
europepmc   +1 more source