2024-03-29T13:17:52Zhttps://repositori.uji.es/oai/requestoai:repositori.uji.es:10234/695012021-05-10T07:46:04Zcom_10234_7053com_10234_9col_10234_8639
Repositori UJI
author
Diaz-Oltra, Santiago
author
Ruiz, Purificación
author
Falomir, Eva
author
Murga, Juan
author
Carda, Miguel
author
Marco, J. Alberto
2013-07-04T09:23:07Z
2013-07-04T09:23:07Z
2012
Díaz-Oltra, S., Ruiz, P., Falomir, E., Murga, J., Carda, M., & Marco, J. A. (2012). Double diastereoselection in anti aldol reactions mediated by dicyclohexylchloroborane between an l-erythrulose derivative and chiral aldehydes. Organic & Biomolecular Chemistry, 10(34), 6937-6944.
1477-05201477-0539
http://hdl.handle.net/10234/69501
http://dx.doi.org/10.1039/C2OB25803J
Anti aldol reactions of an L-erythrulose derivative with several α-chiral aldehydes mediated by
dicyclohexylboron chloride are examined. Good yields and stereoselectivities are observed. The results
are best explained when the reactions are assumed to occur via boat-like transition states with
minimization of 1,3-allylic strain and avoidance of syn pentane interactions.
eng
© 2012 The Royal Society of Chemistry.
Aldol reaction
Transition states
Diastereoselection
Chiral aldehyde
Paraffins
Double diastereoselection in anti aldol reactions mediated by dicyclohexylchloroborane between an L-erythrulose derivative and chiral aldehydes
info:eu-repo/semantics/article
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