Results 201 to 210 of about 32,899 (265)

Enantioselective Organocatalytic Addition of 1,3-Dicarbonyl Compounds to β-Arylvinyl Triflones. [PDF]

Org Lett
Kopyt M, Dudziński J, Barbasiewicz M, Kwiatkowski P.   +3 more
europepmc   +1 more source

Studies on the Synthesis of C-2 Substituted Cephalosporin Sulfones: The Unexpected Reactivity of the C-2 Carbon

, 1992
Maurizio Botta, Marcello Crucianelli, Raffaele Saladino, Rosario Nicoletti   +3 more
openalex   +1 more source

Enantioselective Synthesis of Allylic Sulfones via Rhodium-Catalyzed Direct Hydrosulfonylation of Allenes and Alkynes. [PDF]

J Am Chem Soc
Chang CY, Aponick A.
europepmc   +1 more source

Magnetically recoverable catalysts for efficient multicomponent synthesis of organosulfur compounds. [PDF]

RSC Adv
Sead FF, Jain V, Kumar A, M M R, Kundlas M, Gupta S, Kumari M, Kazemi M, Javahershenas R.   +8 more
europepmc   +1 more source

(6R)-6-(substituted methyl)penicillanic acid sulfones. New potent .BETA.-lactamase inhibitors.

, 1993
S. ADAM, Rudolf Then, Peter Angehrn
openalex   +2 more sources

Late-Stage Photoredox-Catalyzed Aryl C-H Bond Diazomethylation with Atomic Carbon Reagents. [PDF]

J Am Chem Soc
Puggioli A, Jiang L, Herraiz AG, Nannini LJ, de la Vega-Hernández K, Rey-Blanco A, Diéguez-Vázquez A, Cañellas S, Suero MG.   +8 more
europepmc   +1 more source

L-Cysteine-Catalysed Hydration of Activated Alkynes. [PDF]

Angew Chem Int Ed Engl
González-Rodríguez J, González-Granda S, Lavandera I, Gotor-Fernández V, Mangas-Sánchez J.   +4 more
europepmc   +1 more source

Preparation of Asymmetric Sulfonated Polyether sulfone Membranes for Separation of Carbon dioxide and Methane Gases Mixtures.

, 1992
Haruhiko Ohya, Jun Honda, Rifaid M. Nur, Youichi Negishi   +3 more
openalex   +2 more sources

Three-component synthesis of β-sulfonyl enamines and dienamines enabled by silver(i) acetate. [PDF]

RSC Adv
Koudelka J, Tobrman T.
europepmc   +1 more source

Functionalization of the Dihydrothiazine Ring of Cephem Sulfones

, 1993
Ettore Perrone, Marco Alpegiani, P. BISSOLINO, Daniela Borghi, Pietro Sbraletta, R. Tonani   +5 more
openalex   +1 more source