2026-05-28T18:05:11Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/55462021-11-06T23:42:16Zcom_10259_3593com_10259_5086com_10259_2604col_10259_3594
Selective synthesis of phenanthrenes and dihydrophenanthrenes via gold-catalyzed cycloisomerization of biphenyl embedded trienynes
Milián, Ana
García García, Patricia
Pérez Redondo, Adrián
Sanz Díez, Roberto
Vaquero, Juan J.
Fernández Rodríguez, Manuel A.
Hydrocarbons
Catalysts
Isomerization
Aromatic compounds
Solvents
Química orgánica
Chemistry, Organic
Readily available o′-alkenyl-o-alkynylbiaryls, a particular
type of 1,7-enynes, undergo a selective cycloisomerization reaction in
the presence of a gold(I) catalyst to give interesting phenanthrene and
dihydrophenanthrene derivatives in high yields. The solvent used
provokes a switch in the evolution of the gold intermediate and plays a
key role in the reaction outcome.
Ministerio de Economıá y Competitividad (MINECO), AEI and FEDER (projects CTQ2017- 85263-R and CTQ2016-75023-C2-1-P), Instituto de Salud Carlos III (FEDER funds, ISCIII RETIC REDINREN RD16/ 0009/0015), Junta de Castilla y León and FEDER (BU291P18), and University of Alcalá (projects CCGP2017- EXP/016 and CCG2018/EXP-008
2020-11-10T08:58:49Z
2020-11-10T08:58:49Z
2020-11
info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
1523-7060
http://hdl.handle.net/10259/5546
10.1021/acs.orglett.0c03067
1523-7052
eng
Organic Letters. 2020, V. 22, n. 21, p. 8464–8469
https://doi.org/10.1021/acs.orglett.0c03067
info:eu-repo/grantAgreement/MINECO/CTQ2017- 85263-R
info:eu-repo/grantAgreement/MINECO/CTQ2016-75023-C2-1-P
info:eu-repo/grantAgreement/JCyL/BU291P18
info:eu-repo/grantAgreement/Instituto de Salud Carlos III/RD16/ 0009/0015
info:eu-repo/grantAgreement/UAH/CCGP2017- EXP/016
info:eu-repo/grantAgreement/UAH/CCG2018/EXP-008
info:eu-repo/semantics/openAccess
application/pdf
American Chemical Society