Results 251 to 260 of about 71,210 (340)

Synthesis of 4-bromoacetamidoestrone methyl ether and study of the steroid binding site of human placental estradiol 17beta-dehydrogenase.

, 1978
Y.M. Bhatnagar, Chang-Chen Chin, James C. Warren   +2 more
openalex   +1 more source

N‐Containing Carbon Materials in Metal‐Free and Non‐Noble Metal Liquid Phase Heterogenous Catalysis

Advanced Synthesis &Catalysis, EarlyView.
Over 100 examples of non‐noble metal supported on N‐containing and metal‐free N‐containing carbon catalysts are discussed. Particular emphasis is put on how different N‐functionalities influence catalyst performance and stability. Preparation procedures are also examined, with a strong focus on how the heat treatment temperature influences N ...
Fulvio Varamo, Anna Katharina Beine
wiley   +1 more source

Recent advances in enyne cycloisomerization using N-heterocyclic carbene gold complexes. [PDF]

RSC Adv
Mageed AH.
europepmc   +1 more source

Electrocatalytic Dehydrogenative Lactonization of Benzylic Alcohols: A Sustainable Access to Phthalides via N‐hydroxyphthalimide Mediation

Advanced Synthesis &Catalysis, EarlyView.
A mild, scalable electrocatalytic method for direct lactonization of benzylic alcohols to phthalides using N‐hydroxyphthalimide as a redox mediator is reported. This metal‐free process proceeds via a phthalimide‐N‐oxyl‐mediated hydrogen atom transfer mechanism, shows broad scope with good to excellent yields, and enables late‐stage functionalizations ...
Pietro Ronco, Antonia Simi, Enrico Lunghi, Emanuele Casali, Giovanni Lenardon, Alessio Porta, Giuseppe Zanoni   +6 more
wiley   +1 more source

Inorganic SrMo_1-<i>x</i> Ni _<i>x</i> O₃ _-δ Perovskite Nanocrystals for Catalytic Reductive Etherification of Biobased Compounds. [PDF]

ACS Omega
Kekana L, Li G, Li H, Bingwa N.
europepmc   +1 more source

(+)-Peucedanol methyl ether from Hippomarathrum cristatum, Umbelliferae.

, 1979
Solmaz Doğanca, Ayhan Ulubelen, Tsutomu Ishikawa, Hisashi Ishii   +3 more
openalex   +2 more sources

A Mild and Efficient Iridium‐Catalyzed Method for Aldimine Hydrogenation

Advanced Synthesis &Catalysis, EarlyView.
A mild, efficient, and broadly applicable iridium‐catalyzed method for aldimine hydrogenation, facilitating access to an array of corresponding amine products in high isolated yields is reported. The developed methodology employs a bidentate iridium‐N‐heterocyclic carbene‐phosphine complex for use at low catalyst loadings, and proceeds under an ...
Aidan McKeown, Jonathan A. Taylor, Laura C. Paterson, David M. Lindsay, William J. Kerr   +4 more
wiley   +1 more source

Elucidating the Structures of Substituted Adamantyl Esters and Ethers Using Rotational Spectroscopy and Computations. [PDF]

Chemphyschem
Burić N, Loru D, Alić J, Šekutor M, Schnell M, Pinacho P.   +5 more
europepmc   +1 more source

Self‐Healing and Ultra‐Stretchable Hydrogel Strain Sensor Based on Poly (AAm‐co‐AMPS) for Multifunctional Biomedical Applications

Advanced Sensor Research, EarlyView.
A UV‐curable hydrogel strain sensor with ultrahigh stretchability (1000%), rapid self‐healing (3 s), and durability over 1000 cycles is reported. The sensor exhibits fast response/recovery (414/460 ms) and reliable motion monitoring on joints and muscles.
Maryam Bibi, Arfa Asif, Iftikhar Ali, Gul Hassan, Ahmed Shuja, Shaista Shahzada, Shah Fahad, Imran Murtaza, Carinna Parraman   +8 more
wiley   +1 more source

Synthesis of Bicyclo[1.1.1]Pentane Z-Substituted Enamides, Enol Ethers, and Vinyl Sulfides Using Iodine (III) Reagents. [PDF]

Angew Chem Int Ed Engl
Lee N, Dechent J, Grinhagena E, Waser J.
europepmc   +1 more source