2026-04-28T06:01:21Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/42812022-04-29T12:02:48Zcom_10259_3593com_10259_5086com_10259_2604col_10259_3594
Feberero, Claudia
167
500
0000-0002-7105-9785
Velasco, Rocío
26964306-3e77-432b-b71c-9c9d3022ce45
500
Sanz Díez, Roberto
531
500
2016-11-24T08:10:48Z
2017-11-01T03:45:07Z
2016-11
1434-193X
http://hdl.handle.net/10259/4281
New dihalosalicylamides and trihalophenol derivatives have been synthesized from easily available O-(3,n-dihalophenyl) N,N-diethylcarbamates by using a directed ortho-metalation (DoM) strategy. The o-lithiation reactions with sBuLi take place regioselectively at the doubly activated C-2 position, which demonstrates the ability of O-carbamates as directed metalating groups. In addition, highly functionalized arylnitriles were accessed from organolithium intermediates by using a tandem transnitrilation/SNAr reaction sequence.
Junta de Castilla y León (Consejería de
Educación) and FEDER (BU237U13 and BU076U16) as well as
the Ministerio de Economía y Competitividad (MINECO) and
FEDER (CTQ2013-48937-C2-1-P)
application/pdf
spa
Wiley-VCH Verlag
European Journal of Organic Chemistry. 2016, n. 33, p. 5445–5587
http://dx.doi.org/10.1002/ejoc.201600933
Chemistry, Organic
Química orgánica
ortho-Lithiation Reactions of O-(3,n-Dihalophenyl) N,N-Diethylcarbamates: Synthesis of Dihalosalicylamides and 2,3,n-Trihalophenol Derivatives
info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
info:eu-repo/semantics/openAccess
THUMBNAIL
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ORIGINAL
Feberero-EurJOC_2016.pdf
Feberero-EurJOC_2016.pdf
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https://riubu.ubu.es/bitstream/10259/4281/1/Feberero-EurJOC_2016.pdf
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LICENSE
license.txt
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Feberero-EurJOC_2016.pdf.txt
Feberero-EurJOC_2016.pdf.txt
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10259/4281
oai:riubu.ubu.es:10259/4281
2022-04-29 14:02:48.112
Repositorio Institucional de la Universidad de Burgos
bubrep@ubu.es
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