Search Results - "Debenham, Sheryl D."

Phosphinoferrocenylaminophosphines as Novel and Practical Ligands for Asymmetric Catalysis by Boaz, Neil W, Debenham, Sheryl D, Mackenzie, Elaine B, Large, Shannon E

“…A new series of ligands with a novel phosphine−aminophosphine ligation design as depicted in structure 1 has been prepared on a ferrocenylethyl backbone. These…”
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Synthesis and Application of Phosphinoferrocenylaminophosphine Ligands for Asymmetric Catalysis by Boaz, Neil W, Mackenzie, Elaine B, Debenham, Sheryl D, Large, Shannon E, Ponasik, James A

“…A new class of bidentate ligands utilizing a phosphine−aminophosphine structure has been prepared on a ferrocenylethyl backbone in a straightforward and…”
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Multivalency Effects in Protein−Carbohydrate Interaction:  The Binding of the Shiga-like Toxin 1 Binding Subunit to Multivalent C-Linked Glycopeptides by Lundquist, Joseph J, Debenham, Sheryl D, Toone, Eric J

“…A series of monovalent and bivalent glycopeptides displaying a C-linked analogue of the Pk trisaccharide, the in vivo ligand for the pentavalent Shiga-like…”
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Highly functionalized 7-azaindoles as selective PPARγ modulators by Debenham, Sheryl D., Chan, Audrey, Lau, Fiona WaiYu, Liu, Weiguo, Wood, Harold B., Lemme, Karen, Colwell, Lawrence, Habulihaz, Bahanu, Akiyama, Taro E., Einstein, Monica, Doebber, Thomas W., Sharma, Neelam, Wang, Chaunlin F., Wu, Margaret, Berger, Joel P., Meinke, Peter T.

“…A series of highly functionalized 3-aroyl and 3-phenoxy-2-methyl-7-azaindoles have been identified, which are potent selective PPARγ modulators (SPPARγMs). The…”
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Ferrocenylphosphine-amide ligands for palladium-catalyzed asymmetric allylation by Boaz, Neil W, Ponasik, James A, Large, Shannon E, Debenham, Sheryl D

“…Graphic A new series of phosphine-amide ligands has been prepared on a ferrocenylethyl backbone. These species are effective for enantioselective…”
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Solid-Phase Synthesis for the Identification of High-Affinity Bivalent Lectin Ligands by Debenham, Sheryl D, Snyder, Phillip W, Toone, Eric J

“…The development of carbohydrate-based therapeutics has been frustrated by the low affinities that characterize protein-carbohydrate complexation. Because of…”
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Synthesis of Carbon-Linked Glycopeptides through Catalytic Asymmetric Hydrogenation by Debenham, Sheryl D, Debenham, John S, Burk, Mark J, Toone, Eric J

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Synthesis of α- and β-Carbon-Linked Serine Analogues of the Pk Trisaccharide by Debenham, Sheryl D, Cossrow, Jennifer, Toone, Eric J

“…The synthesis of glycopeptide ligands for a range of biomedically relevant carbohydrate-binding proteins is a topic of great importance to the glycobiology…”
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N-tetrachlorophthaloyl (TCP) for ready protection/deprotection of amino sugar glycosides by Debenham, John S, Debenham, Sheryl D, Fraser-Reid, Bert

“…The tetrachlorophthaloyl (TCP) group can be utilized when imidic protection of an amine is desired and durability of the protecting group to conditions ranging…”
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Synthesis of Conformationally Mobile Bicyclic Tetrahydro-1,2-oxazines by Isomerization of Isoxazolidinylmethyl Tosylates by Goodwin, Thomas E, Cousins, David M, Debenham, Sheryl D, Green, Jennifer L, Guyer, Michael L, Jacobs, Elizabeth G, Hoye, Thomas R, Koltun, Dmitry O, Vyvyan, James R

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A convenient one-pot synthesis of 4-, 6-, and 7-azaindoles from aminopyridines by Debenham, Sheryl D., Chan, Audrey, Liu, Kun, Price, Karen, Wood, Harold B.

“…[Display omitted] A one-pot synthesis of a variety of substituted 4-, 6-, and 7-azaindoles from commercially available aminopyridines in moderate to good…”
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The preparation of enantiomerically pure cyclopropylalanine by Boaz, Neil W., Debenham, Sheryl D., Large, Shannon E., Moore, Mary K.

“…Single enantiomer cyclopropylalanine (>99.9% ee) and various derivatives were prepared using an asymmetric hydrogenation approach with a rhodium catalyst based…”
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Synthesis of α- and β-Carbon-Linked Serine Analogues of the P k Trisaccharide by Debenham, Sheryl D., Cossrow, Jennifer, Toone, Eric J.

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Regioselective reduction of 4,6-O-benzylidenes using triethylsilane and BF3·Et2O by Debenham, Sheryl D, Toone, Eric J

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Regioselective reduction of 4,6- O-benzylidenes using triethylsilane and BF 3·Et 2O by Debenham, Sheryl D, Toone, Eric J

“…The 4,6-di- O-benzylidene acetals of glucose, mannose, glucosamine, and galactose were regioselectively reduced by triethylsilane in the presence of BF 3·Et 2O…”
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