Results 181 to 190 of about 42,464 (282)

Diastereoselective Synthesis of Axially Chiral Skipped Ene-Allenes Containing a Quaternary Stereocenter by Cyclopropene-Allene Metathesis. [PDF]

Angew Chem Int Ed Engl
Chen B, Zhou Y, Ho CY, Huang JQ.
europepmc   +1 more source

Synthetic Strategies for the Construction of Cyclobutane‐Fused Heterocycles

European Journal of Organic Chemistry, Volume 29, Issue 40, 27 October 2026.
Cyclobutane‐fused heterocycles are important motifs commonly present in bioactive compounds, recognized for their rigid 3D structures that confer unique properties. However, synthesizing these compounds remains challenging. This review discusses current methods for their synthesis, such as photochemical, metal‐catalyzed, and Lewis acid‐mediated [2 + 2]
Michela Vargiu, Mauro Uras, Angelo Frongia   +2 more
wiley   +1 more source

Ring‐Retentive Allylation of Cyclopropanols Through Interception of Enolized Homoenolates by π‐Allylpalladium

Angewandte Chemie, Volume 138, Issue 44, 26 October 2026.
Cyclopropanols undergo palladium‐catalyzed, zinc‐mediated allylation with allyl acetates: the ring opens transiently to an enolized homoenolate, is intercepted by π‐allylpalladium, and recloses to furnish β‐allylated cyclopropanols. This formal “allylic cyclopropylation” broadens the reaction space for ring‐retentive functionalization of cyclopropanols.
Kento Tsukiji, Sena Miura, Naohiko Yoshikai   +2 more
wiley   +2 more sources

Catalytic synthesis of highly microporous polymers <i>via</i> olefin metathesis for organic vapour sorption.

Chem Commun (Camb)
Oberle-Cobb KG, Abdul Rauf FR, Hettiarachchi MA, Bour JR.   +3 more
europepmc   +1 more source

Green and Low-Carbon Synthesis of Lithium Sulfide (Li₂S): From Fundamental Mechanisms to Scalable Manufacturing for Next-Generation Energy Storage. [PDF]

Adv Sci (Weinh)
Peng A, Qi X, Zhu L, Zhan N, Qu Y, Li H, Zhang H, Wang F, Zhang Z, Wang X, Yang Z, Ma T.   +11 more
europepmc   +1 more source

Synthesis of Substituted Tetrafluorocyclobutenes and Their Ring-Opening Metathesis/Ring-Closing Metathesis to Dihydrofurans Bearing a Tetrafluoroethylene Unit. [PDF]

ACS Omega
Kučnirová K, Kvíčala J, Cvačka J, Rybáčková M.   +3 more
europepmc   +1 more source

Divergent construction of Ni and Fe-Al-H assemblies.

Chem Commun (Camb)
Gipper JR, Gour K, Bhuvanesh N, Shoshani MM.   +3 more
europepmc   +1 more source

Progress in metathesis chemistry [PDF]

Beilstein Journal of Organic Chemistry, 2010
openaire   +3 more sources

Total Synthesis of Voratin C: Formation of the [6,5]-Spiroketal Core through Acid-Mediated Epoxide Cascade Opening. [PDF]

Org Lett
Ip CH, Ivlev S, Koert U.
europepmc   +1 more source

Unsymmetrical Diaryl Borinium Cation: From Solvent-Dependent Radical Behavior to an Elusive Chloroborinium Intermediate. [PDF]

Inorg Chem
Chen BA, Tseng HC, Liu YH, Lin YJ, Hsu LY, Chiu CW.   +5 more
europepmc   +1 more source