Zobrazeno 1 - 8
of 8
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