dc.creator | Vásquez Céspedes, Suhelen | |
dc.creator | Cabezas Pizarro, Jorge A. | |
dc.date.accessioned | 2023-03-16T19:44:55Z | |
dc.date.accessioned | 2023-06-20T13:34:16Z | |
dc.date.available | 2023-03-16T19:44:55Z | |
dc.date.available | 2023-06-20T13:34:16Z | |
dc.date.created | 2023-03-16T19:44:55Z | |
dc.date.issued | 2014 | |
dc.identifier | https://www.sciencedirect.com/science/article/pii/S0040403914002007 | |
dc.identifier | 0040-4039 | |
dc.identifier | https://hdl.handle.net/10669/88344 | |
dc.identifier | 10.1016/j.tetlet.2014.01.144 | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/6719801 | |
dc.description.abstract | Controlled dilithiation of propargyl bromide with two equivalents of n-butyllithium, in the presence of
TMEDA, produces the operational equivalent of the dianion 1,3-dilithiopropyne. The latter reacts
efficiently with acid chlorides to produce bishomopropargylic alcohols in a single step route and with
high regioselectivity and moderate yields. | |
dc.language | eng | |
dc.source | Tetrahedron Letters, 55 (2014) 1894–1897 | |
dc.subject | QUÍMICA | |
dc.subject | 1,3-Dilithiopropyne | |
dc.subject | Propargyl bromide lithiation | |
dc.subject | Homopropargylation | |
dc.subject | Homopropargyl alcohols | |
dc.subject | Bishomopropargyl alcohols | |
dc.title | A facile method for the preparation of bishomopropargylic alcohols from acyl chlorides | |
dc.type | artículo científico | |