Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Carlos Pérez-Balado"'
Autor:
Jorge Pérez-Juste, Cristina Fernández-López, Isabel Pastoriza-Santos, Luis M. Liz-Marzán, Angel R. de Lera, Carlos Pérez-Balado
Publikováno v:
Soft Matter. 8:4165-4170
A general method to encapsulate gold nanoparticles within thermoresponsive poly(N-isopropylacrylamide) (pNIPAM) shells is presented and demonstrated. The layer-by-layer (LbL) strategy was used to provide the metal nanoparticles surface with vinyl fun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c12d28c1ef5494b2fdd22ed844f36515
https://doi.org/10.1039/c1sm06396k
https://doi.org/10.1039/c1sm06396k
Publikováno v:
Chemistry - A European Journal. 15:9928-9937
Homo- and heterodimeric bispyrrolidinoindoline diketopiperazine alkaloids have been synthesized following a concise, versatile, and stereoselective route. Highlights of the sequence are a diastereoselective construction of the C3a-bromo-hexahydropyrr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e5fc7d212c32e40cc44b7eadd795d71
https://doi.org/10.1002/chem.200901056
https://doi.org/10.1002/chem.200901056
Publikováno v:
Synlett. 2009:395-398
2-Oxazolidinones were prepared in good yields from 1,2-amino alcohols and CO 2 in the presence of tetramethyl-phenylguanidine (PhTMG) as a base and a variety of phosphorus electrophiles under mild conditions. This procedure is advantageous over previ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d505d73fdabddf465a91335c9aad1e9
https://doi.org/10.1055/s-0028-1087531
https://doi.org/10.1055/s-0028-1087531
Autor:
Carlos Pérez-Balado, Angel R. de Lera
Publikováno v:
Organic Letters. 10:3701-3704
Bispyrrolidinoindoline diketopiperazine alkaloids were synthesized from a common intermediate in seven steps from commercially available amino acids. This versatile synthetic strategy has led to the accomplishment of the first total synthesis of hete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b383f5b765b9474a8b1c123823168983
https://doi.org/10.1021/ol8013073
https://doi.org/10.1021/ol8013073
Publikováno v:
Organic Letters. 10:77-80
A three-step mechanism involving the formation and rearrangement of an intermediate with indoline-azetidine spirocyclic core structure was shown by DFT computations to account for the electrophilic cyclization of tryptophan derivatives to hexahydropy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bd7484b9d1d837f736993f86ec35d86
https://doi.org/10.1021/ol702732j
https://doi.org/10.1021/ol702732j
Publikováno v:
Tetrahedron letters, Vol. 38, No 5 (1997) pp. 809-812
The group-selective aldolization/desymmetrization of meso dialdehyde 5 with a borylenolate derived from N-propionylbornanesultament-2 yields very efficiently lactols 6 with simultaneous generation of four stereogenic centers. Oxidation (6 → 7) foll
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::826aa18b91fca2f77c4d32e82ea0b4ec
https://doi.org/10.1016/s0040-4039(96)02408-2
https://doi.org/10.1016/s0040-4039(96)02408-2
Autor:
Armando Navarro-Vázquez, Han Sun, Angel R. de Lera, Carlos Pérez-Balado, Christian Griesinger
Publikováno v:
Chemistry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ce8ed97900adeecb8ade83f06b2cc18
https://hdl.handle.net/11858/00-001M-0000-000F-06A3-E11858/00-001M-0000-0027-C744-711858/00-001M-0000-0027-C745-5
https://hdl.handle.net/11858/00-001M-0000-000F-06A3-E11858/00-001M-0000-0027-C744-711858/00-001M-0000-0027-C745-5
Autor:
Angel R. de Lera, Annunziata Minichiello, Angela Nebbioso, Lucia Altucci, ‡,§ and, Marco Miceli, † Paula Rodríguez-Graña, Carlos Pérez-Balado
Publikováno v:
Journal of medicinal chemistry. 50(10)
A novel synthetic route to the cyclostellettamines 1 using as the key step a microwave-mediated macrocyclic ring-closing metathesis of precursors bispyridinium dienes 10 followed by catalytic hydrogenation has been developed. The open-chain bispyridi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78129b69e89ded4728764ae56c3b7ebb
https://pubmed.ncbi.nlm.nih.gov/17447750
https://pubmed.ncbi.nlm.nih.gov/17447750
Autor:
Carlos Pérez-Balado, Angel R. de Lera
Publikováno v:
Organic & Biomolecular Chemistry. 8:5179
A convergent synthesis of the proposed structure of (+)-pestalazine B has been achieved in 4 steps using the N-alkylation of an unprotected tryptophan diketopiperazine with a 3a-bromopyrrolidinoindoline as the key step. Although its structure was con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cb38b2a9c64b8b6246dfcdf85625044
https://doi.org/10.1039/c0ob00531b
https://doi.org/10.1039/c0ob00531b
Publikováno v:
Organic Letters; Jan2008, Vol. 10 Issue 1, p77-80, 4p