Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Ana Sirvent"'
Autor:
Samet Poyraz, H. Ali Döndaş, Samet Belveren, Senanur Taş, Raquel Hidalgo-León, José Trujillo-Sierra, Lesly V. Rodríguez-Flórez, Mª de Gracia Retamosa, Ana Sirvent, Mohammad Gholinejad, Sara Sobhani, José M. Sansano
Publikováno v:
Molecules, Vol 29, Iss 5, p 1138 (2024)
Stable palladium (II) complexes, incorporating a double (N-benzoylthiourea) arrangement bonded to a complex heterocyclic scaffold, are used as precursors of catalytic species able to promote Suzuki–Miyaura, Mizoroki–Heck, Hiyama, Buchwald–Hartw
Externí odkaz:
https://doaj.org/article/a9d4789c3e4e42f88af83c8895e35fb0
Publikováno v:
Molecules, Vol 28, Iss 5, p 2414 (2023)
The stereocontrolled synthesis of 1-substituted homotropanones, using chiral N-tert-butanesulfinyl imines as reaction intermediates, is described. The reaction of organolithium and Grignard reagents with hydroxy Weinreb amides, chemoselective N-tert-
Externí odkaz:
https://doaj.org/article/93b2a838b3b6424eb279237ed452fcf2
Publikováno v:
Molecules, Vol 26, Iss 21, p 6503 (2021)
The addition of functionalized organolithium compounds derived from 5-chloro-2-methoxy-1-pentene and 6-chloro-2-methoxy-1-hexene to N-tert-butanesulfinyl aldimines imines, and a subsequent hydrolysis of the enol ether moiety, yielded different δ- an
Externí odkaz:
https://doaj.org/article/1abb41bfe87547e09a65eb82a15fb954
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 90, Iss 1 suppl 2, Pp 1059-1072
ABSTRACT A simple methodology for the synthesis of enynes by indium mediated diastereoselective allylation of aromatic N-tert-butanesulfinylimines bearing alkenyl groups at ortho-position with allyl bromide has been developed. The addition of the all
Externí odkaz:
https://doaj.org/article/6b72a70bf7a24ee58847e23cad96dc8e
Autor:
Minghao Feng, Anthony J. Fernandes, Ana Sirvent, Eleonora Spinozzi, Saad Shaaban, Nuno Maulide
Publikováno v:
Angewandte Chemie.
Autor:
Asmaa Belabbes, María Gracia Retamosa, Francisco Foubelo, Ana Sirvent, Carmen Nájera, Miguel Yus, José M. Sansano
The pseudo-multicomponent reaction between propargyl amine, an aldehyde and an electron-deficient alkene is described. The C–H activation takes place thermally and allows the obtaining of cycloadducts in very good yields with high diastereoselectiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::315db6aae81221d0967fe624b9355887
https://hdl.handle.net/10045/131882
https://hdl.handle.net/10045/131882
Publikováno v:
Organic Letters. 23:2836-2840
A three-component method is described for the preparation of syn-1,2-disubstituted bridged bicyclic compounds. The reaction was demonstrated for readily available aromatic and heteroaromatic C-H bond substrates with tertiary and secondary amide, lact
Autor:
Kennouche Salah, Ester Blanco‐López, Ana Sirvent, Cherif Behloul, Carmen Nájera, M. De Gracia Retamosa, José M. Sansano, Miguel Yus, Francisco Foubelo
Publikováno v:
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Universidad de Alicante (UA)
Indium-mediated allylation of N-tert-butanesulfinyl imines derived from indole-2 and 3-carbaldehydes 3 and 5 with allylic bromides 6, proceed with high diastereoselectivity. Homoallylic amide derivatives 13 and 14 are transformed into dihydropyridino
Publikováno v:
European Journal of Organic Chemistry. 2020:113-126
We thank the continued financial support from the Ministerio de Economia y Competitividad (MINECO; project CTQ2014-53695-P, CTQ2014-51912-REDC, CTQ2016-81797-REDC, CTQ2017-85093-P), Ministerio de Ciencia, Innovacion y Universidades (RED2018-102387-T)
Publikováno v:
Org Lett
A three-component method is described for the preparation of syn-1,2-disubstituted bridged bicyclic compounds. The reaction was demonstrated for readily available aromatic and heteroaromatic C–H bond substrates with tertiary and secondary amide, la