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All Outputs (6)

Rhodium-catalyzed oxidative C–H allylation of benzamides with 1,3-dienes by allyl-to-allyl 1,4-Rh(III) migration (2016)
Journal Article
Korkis, S. E., Burns, D. J., & Lam, H. W. (in press). Rhodium-catalyzed oxidative C–H allylation of benzamides with 1,3-dienes by allyl-to-allyl 1,4-Rh(III) migration. Journal of the American Chemical Society, https://doi.org/10.1021/jacs.6b06884

The Rh(III)-catalyzed oxidative C–H allylation of N-acetylbenzamides with 1,3-dienes is described. The presence of allylic hydrogens cis- to the less substituted alkene of the 1,3-diene is important for the success of these reactions. With the assist... Read More about Rhodium-catalyzed oxidative C–H allylation of benzamides with 1,3-dienes by allyl-to-allyl 1,4-Rh(III) migration.

On Mordell–Weil groups and congruences between derivatives of twisted Hasse–Weil L-functions (2015)
Journal Article
Burns, D., Macias Castillo, D., & Wuthrich, C. (2018). On Mordell–Weil groups and congruences between derivatives of twisted Hasse–Weil L-functions. Journal für die reine und angewandte Mathematik, 2018(734), 187-228. https://doi.org/10.1515/crelle-2014-0153

Let A be an abelian variety defined over a number field k and let F be a finite Galois extension of k. Let p be a prime number. Then under certain not-too-stringent conditions on A and F we compute explicitly the algebraic part of the p-component of... Read More about On Mordell–Weil groups and congruences between derivatives of twisted Hasse–Weil L-functions.

On the Galois structure of Selmer groups (2015)
Journal Article
Burns, D., Castillo, D. M., & Wuthrich, C. (2015). On the Galois structure of Selmer groups. International Mathematics Research Notices, 2015(22), 11909-11933. https://doi.org/10.1093/imrn/rnv045

© 2015 The Author(s). Let A be an abelian variety defined over a number field k and F a finite Galois extension of k. Let p be a prime number. Then under certain not-too-stringent conditions on A and F, we investigate the explicit Galois structure of... Read More about On the Galois structure of Selmer groups.

Catalytic 1,4-rhodium(III) migration enables 1,3-enynes to function as one-carbon oxidative annulation partners in C-H functionalizations (2014)
Journal Article
Burns, D. J., & Lam, H. W. (2014). Catalytic 1,4-rhodium(III) migration enables 1,3-enynes to function as one-carbon oxidative annulation partners in C-H functionalizations. Angewandte Chemie International Edition, 53(37), https://doi.org/10.1002/anie.201406072

1,3?Enynes containing allylic hydrogens cis to the alkyne are shown to act as one?carbon partners, rather than two?carbon partners, in various rhodium?catalyzed oxidative annulations. The mechanism of these unexpected transformations is proposed to o... Read More about Catalytic 1,4-rhodium(III) migration enables 1,3-enynes to function as one-carbon oxidative annulation partners in C-H functionalizations.

Synthesis of spirocyclic enones by rhodium-catalyzed dearomatizing oxidative annulation of 2-alkenylphenols with alkynes and enynes (2014)
Journal Article
Kujawa, S., Best, D., Burns, D. J., & Lam, H. W. (2014). Synthesis of spirocyclic enones by rhodium-catalyzed dearomatizing oxidative annulation of 2-alkenylphenols with alkynes and enynes. Chemistry - A European Journal, 20(28), https://doi.org/10.1002/chem.201403454

The dearomatizing oxidative annulation of 2-alkenylphenols with alkynes and enynes proceeds with high yields and regioselectivities under Rh(III) catalysis. These reactions are successful using Cu(OAc)2 or air as the stoichiometric oxidant, and provi... Read More about Synthesis of spirocyclic enones by rhodium-catalyzed dearomatizing oxidative annulation of 2-alkenylphenols with alkynes and enynes.

Spores of Clostridium difficile clinical isolates display a diverse germination response to bile salts (2012)
Journal Article
Heeg, D., Burns, D. A., Cartman, S. T., & Minton, N. P. (2012). Spores of Clostridium difficile clinical isolates display a diverse germination response to bile salts. PLoS ONE, 7(2), Article e32381. https://doi.org/10.1371/journal.pone.0032381

Clostridium difficile spores play a pivotal role in the transmission of infectious diarrhoea, but in order to cause disease spores must complete germination and return to vegetative cell growth. While the mechanisms of spore germination are well unde... Read More about Spores of Clostridium difficile clinical isolates display a diverse germination response to bile salts.