Results 1 to 10 of about 543,782 (217)

Advances in Cross-Coupling Reactions [PDF]

open access: yesMolecules, 2020
Cross-coupling reactions stand among the most important reactions in chemistry [...]
José Pérez Sestelo, Luis A. Sarandeses
openaire   +4 more sources

Cross-coupling Reactions of Monosubstituted Tetrazines [PDF]

open access: yesOrganic Letters, 2021
A fast and mild method for the Pd-catalyzed cross-coupling reaction of monosubstituted 3-bromo-1,2,4,5-tetrazine is presented. Investigation of silver-based additives revealed that Ag2CO3 is the optimal mediator, enabling the process without the need for strong bases or high temperatures.
Hoff, Lukas V   +4 more
openaire   +4 more sources

A Cross-Coupling Reaction of Methylsulfinylarene [PDF]

open access: yesBulletin of the Chemical Society of Japan, 1989
Abstract Cross-coupling product 2-(2-pyridyl)quinolines were obtained in the reaction of 2-(methylsulfinyl)quinolines and 2-(methylsulfinyl)pyridines with methylmagnesium bromide. Attempts of cross coupling in the reaction of other substrates were unsuccessful.
T. Tanaka   +4 more
openaire   +3 more sources

Cross-Coupling Reaction with Lithium Methyltriolborate [PDF]

open access: yesMolecules, 2012
We newly developed lithium methyltriolborate as an air-stable white solid that is convenient to handle. The good performance of this triolborate for metal-catalyzed bond-forming reactions was demonstrated in palladium-catalyzed cross-coupling reactions with haloarenes.
Yamamoto, Yasunori   +3 more
openaire   +5 more sources

IMMUNOLOGICAL CROSS-REACTIONS OF SULFOBENZYLPENICILLIN

open access: yesThe Journal of Antibiotics, 1973
Sulfobenzylpenicillin (sulbenicillin)-BGG conjugate was shown to be highly reactive with anti-sulbenicillin-BSA serum. This conjugate was, however, not reactive or was only slightly reactive with anti-benzylpenicillin- and anti-ampicillin-BSA sera produced in rabbits. The immunological specificity of sulbenicillin seems to be dependent on the acyl side
Tokiko Oishi   +3 more
openaire   +4 more sources

Iron-Catalyzed Cross-Coupling Reactions [PDF]

open access: yesJournal of the American Chemical Society, 2002
AbstractFor Abstract see ChemInform Abstract in Full Text.
María Méndez   +3 more
openaire   +4 more sources

First Cross‐Coupling Reactions on Tetrazines. [PDF]

open access: yesChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Zoltán Novák, András Kotschy
openaire   +4 more sources

Cross‐Coupling Reactions of Alkenylsilanols with Fluoroalkylsulfonates. [PDF]

open access: yesChemInform, 2002
AbstractFor Abstract see ChemInform Abstract in Full Text.
Scott E. Denmark, Ramzi F. Sweis
openaire   +4 more sources

Relay cross metathesis reactions of vinylphosphonates [PDF]

open access: yesBeilstein Journal of Organic Chemistry, 2014
Dimethyl (β-substituted) vinylphosphonates do not readily undergo cross metathesis reactions with Grubbs catalyst and terminal alkenes. However, the corresponding mono- or diallyl vinylphosphonate esters undergo facile cross metathesis reactions. The improved reactivity is attributed to a relay step in the cross metathesis reaction mechanism.
Jeremy N. Ridenour   +2 more
openaire   +4 more sources

Reaction cross-section predictions for nucleon induced reactions [PDF]

open access: yesJournal of Physics: Conference Series, 2011
A microscopic calculation of the optical potential for nucleon-nucleus scattering has been performed by explicitly coupling the elastic channel to all the particle-hole (p-h) excitation states in the target and to all relevant pickup channels.
Nobre, G P   +3 more
openaire   +3 more sources

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