Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Nigel T. Lucas"'
Publikováno v:
Inorganic Chemistry. 62:5054-5057
Publikováno v:
ACS Catalysis. 13:3153-3157
Autor:
David Rubin, Catherine E. Sansom, David J. Richards, Nigel T. Lucas, Anna L. Garden, Patricio R. Saldivia Pérez, Janice M. Lord, Nigel B. Perry
Publikováno v:
Journal of Natural Products. 85:1893-1903
Autor:
David Rubin, Catherine E. Sansom, Nigel T. Lucas, C. John McAdam, Jim Simpson, Janice M. Lord, Nigel B. Perry
Publikováno v:
Journal of Natural Products. 85:1904-1911
Autor:
Wesley J. Olivier, Jason A. Smith, Alireza Ariafard, Alex C. Bissember, Nigel T. Lucas, Rasool Babaahmadi
Publikováno v:
Organic Letters. 23:8494-8498
This report investigates the fundamental basis for rather surprising patterns of reactivity in Bronsted acid-mediated cyclizations of pyrrole substrates bearing pendant Michael acceptors that were identified during syntheses of Stemona alkaloids. Int
Publikováno v:
Chemical Science
The octol of a new rigid, tetraarylene-bridged cavitand was investigated for self-assembly behaviour in solution. 1H and DOSY NMR spectroscopic experiments show that the cavitand readily dimerizes through an unusual seam of interdigitated hydrogen-bo
Publikováno v:
Angewandte Chemie International Edition. 60:14897-14901
Palladium(II) boronates are recognized as fundamental pre-transmetalation intermediates in Suzuki-Miyaura cross-couplings. While these typically transient species have been detected and studied spectroscopically, it is conspicuous that they have neve
Autor:
Rebecca O. Fuller, Alex C. Bissember, Angus Olding, Curtis C. Ho, Allan J. Canty, Nigel T. Lucas
Publikováno v:
Organometallics. 40:2305-2310
This study investigates the mechanism of Suzuki-Miyaura Csp2-Csp2 cross-couplings facilitated by PCP-type nickel(II) pincer complexes. By employing a combination of standard experimental and theoretical methods, it is proposed that a nickel(I)/(III)
Publikováno v:
The Journal of Organic Chemistry. 85:4574-4580
The three-component reaction between a resorcinol, 1,3-dimethoxybenzene, and an alkyl aldehyde (R = C1-C11) along with BF3·OEt2 affords a C2v-symmetric resorcin[4]arene tetraether in one step; in most cases, the single isomer can be precipitated fro
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 27(62)
The first total syntheses of the Stemona alkaloid dehydrostenine A and the structure assigned to dehydrostenine B have been completed from a simple pyrrole substrate in 10 and 11 steps, respectively. Two independent Bronsted-acid-mediated intramolecu