| dc.contributor.author | Suárez, Anisley | |
| dc.contributor.author | Martínez Lara, Fernando | |
| dc.contributor.author | Suárez Pantiga, Samuel | |
| dc.contributor.author | Sanz Díez, Roberto | |
| dc.date.accessioned | 2017-07-13T10:26:42Z | |
| dc.date.available | 2018-01-13T03:45:06Z | |
| dc.date.issued | 2017-01 | |
| dc.identifier.issn | 2365-6549 | |
| dc.identifier.uri | http://hdl.handle.net/10259/4529 | |
| dc.description.abstract | A convenient procedure for accessing a,a-bis(indol-3-yl) ketones
from indoles and a-oxoaldehydes is described using an
inexpensive and commercially available catalyst such as ptoluenesulfonic
acid monohydrate. This protocol allows for the
first time the synthesis of 2,2-bis(indolyl)-1-alkylethanones by
employing aliphatic 2-oxoaldehydes, even as aqueous solutions.
The high-yielded obtained ketones have been shown as
useful starting materials for further synthetic transformations. | en |
| dc.description.sponsorship | Ministerio de Economía y Competitividad
(MINECO) and FEDER (CTQ2013-48937-C2-1P) and Junta de
Castilla y León and FEDER (BU076U16) | en |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | eng | es |
| dc.publisher | Wiley-VCH Verlag | en |
| dc.relation.ispartof | Chemistry Select. 2017, V. 2, n. 2, p. 787–790 | en |
| dc.subject.other | Química orgánica | es |
| dc.subject.other | Chemistry, Organic | en |
| dc.title | PTSA-Catalyzed Reaction of Indoles with 2-Oxoaldehydes: Synthesis of α,α-Bis(indol-3-yl) Ketones | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.description.version | This is the peer reviewed version of the following article: A. Suárez, F. Martínez, S. Suárez-Pantiga, R. Sanz, ChemistrySelect 2017, 2, 787. doi: 10.1002/slct.201700013, which has been published in final form at 10.1002/slct.201700013. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving | |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.relation.publisherversion | http://dx.doi.org/10.1002/slct.201700013 | |
| dc.identifier.doi | 10.1002/slct.201700013 | |
| dc.type.hasVersion | info:eu-repo/semantics/acceptedVersion | en |
