Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Chiara Zavattaro"'
Autor:
Garrett Berlond Minne, Michel Surkyn, Harrie J.M. Gijsen, Francois Paul Bischoff, Nigel Austin, Marc Mercken, Didier Berthelot, Chiara Zavattaro, Ishtiyaque Ahmad, Gregor James Macdonald, Adriana Ingrid Velter, Michel Anna Jozef De Cleyn, Deborah Dhuyvetter, Sven Franciscus Anna Van Brandt, Serge Maria Aloysius Pieters, Yves Emiel Maria Van Roosbroeck, Swapan Kumar Samanta, Herman Borghys
Publikováno v:
Bioorganicmedicinal chemistry letters. 29(14)
The discovery, design and synthesis of a new series of GSMs is described. The classical imidazole heterocycle has been replaced by a cyano group attached to an indole nucleus. The exploration of this series has led to compound 26-S which combined hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d9f458af2fb6e368fbdd2185f1f9926
https://pubmed.ncbi.nlm.nih.gov/31122869
https://pubmed.ncbi.nlm.nih.gov/31122869
Autor:
Carolina Martinez‐Lamenca, Chiara Zavattaro, Mirielle Braeken, Dennis Franken, Andrés A. Trabanco, Jinsheng Chen, Frederik Rombouts
Publikováno v:
Tetrahedron Letters. 51:4815-4818
A new and facile microwave-assisted protocol for the debenzylation of N-benzylamides with triflic acid has been developed. Both secondary and tertiary aliphatic or aromatic amides are obtained in moderate to good yields.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46b6fe4cd75ca3526bd70f7bf6405807
https://doi.org/10.1016/j.tetlet.2010.07.022
https://doi.org/10.1016/j.tetlet.2010.07.022
Publikováno v:
Synlett. 2006:2989-2992
α,β-Unsaturated acetals afford, in the presence of the LIC-KOR superbase and of a suitable electrophile, 1-functionalized-1-alkoxybuta-1,3-dienes. These substrates cross couple with aryl derivatives in the presence of a Pd catalyst (Heck conditions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::addf4011ffbc16b2ba8d4bc8e09c5566
https://doi.org/10.1055/s-2006-948183
https://doi.org/10.1055/s-2006-948183
Publikováno v:
European Journal of Organic Chemistry. 2006:2463-2483
The reaction of various α,β-unsaturated acetals with two equivalents of the Schlosser reagent LIC-KOR [equimolar mixture of BuLi (LIC), and tBuOK (KOR)] gives 1-metalated (1E)-1-alkoxy-1,3-dienes. These products can be transformed into trienic deri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27b7731dfa1fd67d459d38a83ad162d6
https://doi.org/10.1002/ejoc.200500944
https://doi.org/10.1002/ejoc.200500944
Autor:
Jinsheng Chen, Mirielle Braeken, Frederik Rombouts, Dennis Franken, Carolina Martinez‐Lamenca, Chiara Zavattaro, Andrés A. Trabanco
Publikováno v:
ChemInform. 41
A new and facile microwave-assisted protocol for the debenzylation of N-benzylamides with triflic acid has been developed. Both secondary and tertiary aliphatic or aromatic amides are obtained in moderate to good yields.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2261a2404321f7c7bb7937edf84fae5
https://doi.org/10.1002/chin.201051047
https://doi.org/10.1002/chin.201051047
Publikováno v:
ChemInform. 39
A new approach to the synthesis of pyrimidines and cyclopentenones is described. The method exploits the reactivity of α,β-unsaturated acetals with aromatic nitriles in the presence of the Schlosser’s superbase LIC-KOR.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be4071923c530276d694c312f3c1e007
https://doi.org/10.1002/chin.200832038
https://doi.org/10.1002/chin.200832038
Autor:
Chiara Zavattaro, Paolo Venturello, Cristina Prandi, Marco Blangetti, Annamaria Deagostino, Helena Rosso
Publikováno v:
ChemInform. 39
The treatment of propargylic acetals with various lithium and mixed lithium–potassium Schlosser reagents, has allowed a one-pot synthesis of (E)-1,3-enynes, 1,3-diynes and allenes, depending on the reaction conditions and the selected base. Various
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72b33051e327aae94fdba992031b8bb4
https://doi.org/10.1002/chin.200816054
https://doi.org/10.1002/chin.200816054
A new approach to the synthesis of pyrimidines and cyclopentenones is described. The method exploits the reactivity of alpha,beta-unsaturated acetals with aromatic nitriles in the presence of the Schlosser's superbase LIC-KOR.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdfb6f43ccc9b75dddf9db0fc08be126
http://hdl.handle.net/2318/105036
http://hdl.handle.net/2318/105036
Alkoxydienyl boronates 1a and 1b and alkoxystyryl boronate 2 have been used in various copper mediated cross-coupling reactions with azoles. A variety of N-alkoxydienyl- and N-styrylazoles have been synthesized under mild conditions. The process util
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1266c5e564cdbd7fbe651fca86440a03
http://hdl.handle.net/2318/10326
http://hdl.handle.net/2318/10326
Autor:
Helena Rosso, Annamaria Deagostino, Chiara Zavattaro, Cristina Prandi, Marco Blangetti, Paolo Venturello
The treatment of propargylic acetals with various lithium and mixed lithium–potassium Schlosser reagents, has allowed a one-pot synthesis of (E)-1,3-enynes, 1,3-diynes and allenes, depending on the reaction conditions and the selected base. Various
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc755f489d343b7ca72c7f8e769f371d
http://hdl.handle.net/2318/26755
http://hdl.handle.net/2318/26755