Results 171 to 180 of about 20,876 (282)

A General Approach for Strained Ring Functionalization via Nucleophilic Catalysis. [PDF]

JACS Au
Wang P, Deng C, Luo Z, Chen D, Li AY, Li Y, Huang L, Yu P.   +7 more
europepmc   +1 more source

Light‐Induced Reactions of Small‐Membered Cyclic Carbonyl Compounds

European Journal of Organic Chemistry, Volume 29, Issue 10, 9 March 2026.
This review highlights recent advances in the synthesis and photochemical reactivity of cyclopropenone and cyclobutenedione. These compounds undergo photolysis upon direct excitation, and in some cases, through indirect excitation by photocatalysts. The resulting photogenerated species exhibit unique reactivity profiles that are strongly influenced by ...
Kenji Mishiro
wiley   +1 more source

Synthesis of Fused-Housane Derivatives via Intramolecular [2 + 2] Photocycloaddition. [PDF]

Org Lett
Suárez-García D, Rodríguez MA, Barbolla I, Vicente R.   +3 more
europepmc   +1 more source

Three-dimensional saturated C(sp³)-rich bioisosteres for benzene. [PDF]

Nat Rev Chem
Tsien J, Hu C, Merchant RR, Qin T.
europepmc   +1 more source

Light-enabled scalable synthesis of bicyclo[1.1.1]pentane halides and their functionalizations. [PDF]

Nat Synth
Ripenko V, Sham V, Levchenko V, Holovchuk S, Vysochyn D, Klymov I, Kyslyi D, Veselovych S, Zhersh S, Dmytriv Y, Tolmachev A, Sadkova I, Pishel I, Horbatok K, Kosach V, Nikandrova Y, Mykhailiuk PK.   +16 more
europepmc   +1 more source

Hetero[3.1.1]propellanes. [PDF]

Nat Chem
Revie RI, Dasgupta A, Biddick Y, Christensen KE, Smith RC, Anderson EA.   +5 more
europepmc   +1 more source

Steric Pruning Unlocks Hierarchical Structuring, Thermochromism, C-H/O Activation, and 6-electron Redox Transmetalation in Planar Bismuth Triamides. [PDF]

Angew Chem Int Ed Engl
Howlett WP, Hannah TJ, van der Zee LJC, Slootweg JC, Masuda JD, Chitnis SS.   +5 more
europepmc   +1 more source

Redox-active inverse crowns for small molecule activation. [PDF]

Nat Chem
Maurer J, Klerner L, Mai J, Stecher H, Thum S, Morasch M, Langer J, Harder S.   +7 more
europepmc   +1 more source

Synthesis of Sulfur Enriched Cyclohexenes via the Tungsten‐Promoted Dearomatization of a Phenyl Sulfone

European Journal of Organic Chemistry, Volume 29, Issue 9, 2 March 2026.
A method for synthesizing sulfur‐substituted cyclohexenes is reportedthat leverages the η2‐coordination of a phenyl sulfone to [WTp(NO)(PMe3)] (Tp = trispyrazolylborate). Three sequential protonation and nucleophilic additions to the bound arene, followed by oxidative decomplexation, affords functionalized cyclohexenes bearing sp3‐ and sulfur‐enriched ...
Daniel J. Siela, Matthew C. McGraw, Diane A. Dickie, W. Dean Harman   +3 more
wiley   +1 more source

A General Metallaphotoredox Platform for <i>N</i>-Alkylated Sulfoximines as Bioisosteric Building Blocks. [PDF]

J Am Chem Soc
Großkopf JJ, Morgan DC, Clarke AK, MacMillan DWC.   +3 more
europepmc   +1 more source