Výsledky vyhledávání - "Yam N Timsina"

Design and Application of a Screening Set for Monophosphine Ligands in Cross-Coupling

Autor: Tobias Gensch, Sleight R. Smith, Thomas J. Colacot, Yam N. Timsina, Guolin Xu, Ben W. Glasspoole, Matthew S. Sigman

Publikováno v: ACS Catalysis. 12:7773-7780

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b699a7122101ecec67d7a524ae91832e
https://doi.org/10.1021/acscatal.2c01970

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Self-interrupted synthesis of sterically hindered aliphatic polyamide dendrimers

Autor: Virgil Percec, Silvia Grama, Davit Jishkariani, Angely M. Berrios Camacho, Ralph-Olivier Moussodia, Yam N. Timsina, Michael L. Klein, Ricardo Walter, Christopher M. MacDermaid, Srujana S. Yadavalli, Pawaret Leowanawat, Syeda Shaista Gillani, Masoumeh Divar, Mark Goulian

Publikováno v: Proceedings of the National Academy of Sciences. 114

2,2-Bis(azidomethyl)propionic acid was prepared in four steps and 85% yield from the commercially available 2,2-bis(hydroxymethyl)propionic acid and used as the starting building block for the divergent, convergent, and double-stage convergent-diverg

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::141e461a4bd4bba221df4424525a0cda
https://doi.org/10.1073/pnas.1700922114

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Chemoselective Reactions of (E)-1,3-Dienes: Cobalt-Mediated Isomerization to (Z)-1,3-Dienes and Reactions with Ethylene

Autor: Souvagya Biswas, T. V. RajanBabu, Yam N. Timsina

Publikováno v: Journal of the American Chemical Society

In the asymmetric hydrovinylation (HV) of an E/Z-mixture of a prototypical 1,3-diene with (S,S)-(DIOP)CoCl2 or (S,S)-(BDPP)CoCl2 catalyst in the presence of Me3Al, the (E)-isomer reacts significantly faster, leaving behind the Z-isomer intact at the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db1d282966d46b8457fd9bb5f3b7b8b4
https://doi.org/10.1021/ja501979g

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Retraction of 'Chemoselective Reactions of (E)-1,3-Dienes: Cobalt-Mediated Isomerization to (Z)-1,3-Dienes and Reactions with Ethylene'

Autor: Yam N. Timsina, Souvagya Biswas, T. V. RajanBabu

Publikováno v: Journal of the American Chemical Society

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fff46112d67ba376417ebd9a3bf841b
https://doi.org/10.1021/jacs.7b08973

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Functional expression of Francisella tularensis FabH and FabI, potential antibacterial targets

Autor: Jenq-Kuen Huang, Lisa Wen, Yam N Timsina, Kelsey Bohn, Ashish K. Pathak, Jennifer N Chmielowski, Phanichand Kodali

Publikováno v: Protein Expression and Purification. 65:83-91

Francisella tularensis is an extremely infectious airborne pathogen that has long been considered as a potential biological weapon. Enzymes of fatty acid synthesis (FAS) pathway are attractive targets for the development of new antibacterial agents b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a88fd0fc46c15c07718557ffefb3fc9
https://doi.org/10.1016/j.pep.2008.11.011

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Cobalt-Catalysed Asymmetric Hydrovinylation of 1,3-Dienes

Autor: Yam N. Timsina, T. V. RajanBabu, Rakesh Sharma

Publikováno v: Chemical Science

Excellent selectivity with complexes of DIOP, BDPP and Josiphos with E-1,3-dienes reacting faster than the Z-isomers at low temperatures.
In the presence of bidentate 1,n-bis-diphenylphosphinoalkane-CoCl2 complexes {Cl2Co[P ∼ P]} and Me3Al or

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8785295a716e67788763127eb9cb41b
https://pubmed.ncbi.nlm.nih.gov/26430505

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