Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Carolin Fopp"'
Autor:
Fabrice Chemla, Karen de la Vega-Hernández, Hélène Gérard, Martin Oestreich, Juan Sanz García, Stéphanie Halbert, Alejandro Perez-Luna, Carolin Fopp, Olivier Jackowski, Frédéric Guégan, Franck Ferreira, Elise Romain
Publikováno v:
Advanced Synthesis and Catalysis
Advanced Synthesis and Catalysis, Wiley-VCH Verlag, 2021, 363 (10), pp.2634-2647. ⟨10.1002/adsc.202001566⟩
Advanced Synthesis and Catalysis, Wiley-VCH Verlag, 2021, 363 (10), pp.2634-2647. ⟨10.1002/adsc.202001566⟩
International audience; Aryl- and hetaryl-substituted acetylenes undergo regio- and stereoselective silylzincation by reaction with [(Me3Si)3Si]2Zn in the presence of Et2Zn (10–110 mol%) as additive. The distinctive feature of this addition across
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7149f4d835e21a2f8b9d16e43c576174
https://hal.sorbonne-universite.fr/hal-03236531/document
https://hal.sorbonne-universite.fr/hal-03236531/document
Autor:
Elise Romain, Alejandro Perez-Luna, Carolin Fopp, Franck Ferreira, Kevin Isaac, Martin Oestreich, Olivier Jackowski, Fabrice Chemla
Publikováno v:
Synthesis
Synthesis, 2016, 49 (04), pp.724--735. ⟨10.1055/s-0036-1588106⟩
Synthesis: Journal of Synthetic Organic Chemistry
Synthesis: Journal of Synthetic Organic Chemistry, 2017, 49 (04), pp.724--735. ⟨10.1055/s-0036-1588106⟩
Synthesis, 2016, 49 (04), pp.724--735. ⟨10.1055/s-0036-1588106⟩
Synthesis: Journal of Synthetic Organic Chemistry
Synthesis: Journal of Synthetic Organic Chemistry, 2017, 49 (04), pp.724--735. ⟨10.1055/s-0036-1588106⟩
International audience; Sulfur-, oxygen-, and phosphorus-substituted terminal alkynes undergo regio- and stereoselective silylzincation by reaction with (Me2PhSi)2Zn, (Me3Si)3SiH/Et2Zn or [(Me3Si)3Si]2Zn/Et2Zn. The addition across the C–C triple bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a26cbe18dff938e706a65e51119764d
https://hal.archives-ouvertes.fr/hal-01712360
https://hal.archives-ouvertes.fr/hal-01712360
Autor:
Carolin Fopp, Alejandro Perez-Luna, Fabrice Chemla, Olivier Jackowski, Franck Ferreira, Kévin Isaac, Martin Oestreich, Elise Romain
Publikováno v:
ChemInform. 47
Zinc reagents (Me2PhSi)2Zn and [(Me3Si)3Si]2Zn undergo highly regio- and stereoselective addition across the carbon–carbon triple bond of nitrogen-, sulfur-, oxygen-, and phosphorus-substituted terminal alkynes in the absence of copper or any other
Autor:
Elise Romain, Alejandro Perez-Luna, Franck Ferreira, Carolin Fopp, Fabrice Chemla, Olivier Jackowski, Kévin Isaac, Martin Oestreich
Publikováno v:
Organic Letters
Organic Letters, 2016, 18 (9), pp.2054--2057. ⟨10.1021/acs.orglett.6b00680⟩
Organic Letters, American Chemical Society, 2016, 18 (9), pp.2054--2057. ⟨10.1021/acs.orglett.6b00680⟩
Organic Letters, 2016, 18 (9), pp.2054--2057. ⟨10.1021/acs.orglett.6b00680⟩
Organic Letters, American Chemical Society, 2016, 18 (9), pp.2054--2057. ⟨10.1021/acs.orglett.6b00680⟩
Zinc reagents (Me2PhSi)2Zn and [(Me3Si)3Si]2Zn undergo highly regio- and stereoselective addition across the carbon-carbon triple bond of nitrogen-, sulfur-, oxygen-, and phosphorus-substituted terminal alkynes in the absence of copper or any other c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85c47679026bd82ae565020c96a5f0c1
https://hal.science/hal-01712363
https://hal.science/hal-01712363
Autor:
Franck Ferreira, Olivier Jackowski, Carolin Fopp, Fabrice Chemla, Alejandro Perez-Luna, Elise Romain, Martin Oestreich
Publikováno v:
ChemInform. 46
The radical silylzincation of ynamides (I) and (IX) followed by quenching with NH4Cl and NH3 leads to desired β-silylenamides (III) and (X), resp., with high trans-selectivity.
Autor:
Elise Romain, Fabrice Chemla, Martin Oestreich, Franck Ferreira, Carolin Fopp, Alejandro Perez-Luna, Olivier Jackowski
Publikováno v:
Angewandte Chemie (International ed. in English). 53(42)
The silylzincation of terminal ynamides is achieved through a radical-chain process involving (Me3Si)3SiH and R2Zn. A potentially competing polar mechanism is excluded on the basis of diagnostic control experiments. The unique feature of this additio
Publikováno v:
Chemistry, an Asian journal. 9(10)
The copper(I) alkoxide-catalyzed release of a silicon-based cuprate reagent from a silicon-boron pronucleophile is applied to the addition across carbon-carbon triple bonds. Commercially available CuBr⋅Me2S was found to be a general precatalyst tha
Autor:
Martin Oestreich, A. Pérez-Luna, F. Ferreira, Kevin Isaac, Carolin Fopp, Fabrice Chemla, Paul Knochel, Olivier Jackowski, Dorothée Ziegler, Elise Romain
Publikováno v:
Synfacts. 12:0729-0729
Autor:
Romain, Elise1 (AUTHOR), Vega‐Hernández, Karen1 (AUTHOR), Guégan, Frédéric2 (AUTHOR), Sanz García, Juan2 (AUTHOR), Fopp, Carolin3 (AUTHOR), Chemla, Fabrice1 (AUTHOR), Ferreira, Franck1 (AUTHOR), Gerard, Hélène2 (AUTHOR), Jackowski, Olivier1 (AUTHOR), Halbert, Stéphanie2 (AUTHOR) stephanie.halbert@sorbonne-universite.fr, Oestreich, Martin3 (AUTHOR) martin.oestreich@tu-berlin.de, Perez‐Luna, Alejandro1 (AUTHOR) alejandro.perez_luna@sorbonne-universite.fr
Publikováno v:
Advanced Synthesis & Catalysis. 5/18/2021, Vol. 363 Issue 10, p2634-2647. 14p.
Autor:
Romain, Elise1, Fopp, Carolin2, Chemla, Fabrice1, Ferreira, Franck1, Jackowski, Olivier1, Oestreich, Martin2 martin.oestreich@tu ‐ berlin.de, Perez ‐ Luna, Alejandro1 alejandro.perez_luna@upmc.fr
Publikováno v:
Angewandte Chemie. Oct2014, Vol. 126 Issue 42, p11515-11519. 5p.