Synthesis of indenes by the palladium-catalyzed carboannulation of internal alkynes.Org Lett. 2005 Oct 27; 7(22):4963-6.OL
Abstract
[reaction: see text] A number of highly substituted indenes have been prepared in good yields by treating functionally substituted aryl halides with various internal alkynes in the presence of a palladium catalyst. The reaction is believed to proceed by regioselective arylpalladation of the alkyne and subsequent nucleophilic displacement of the palladium in the resulting vinylpalladium intermediate.
Pub Type(s)
Journal Article
Research Support, Non-U.S. Gov't
Research Support, U.S. Gov't, Non-P.H.S.
Language
eng
PubMed ID
16235933
Citation
Zhang, Daohua, et al. "Synthesis of Indenes By the Palladium-catalyzed Carboannulation of Internal Alkynes." Organic Letters, vol. 7, no. 22, 2005, pp. 4963-6.
Zhang D, Yum EK, Liu Z, et al. Synthesis of indenes by the palladium-catalyzed carboannulation of internal alkynes. Org Lett. 2005;7(22):4963-6.
Zhang, D., Yum, E. K., Liu, Z., & Larock, R. C. (2005). Synthesis of indenes by the palladium-catalyzed carboannulation of internal alkynes. Organic Letters, 7(22), 4963-6.
Zhang D, et al. Synthesis of Indenes By the Palladium-catalyzed Carboannulation of Internal Alkynes. Org Lett. 2005 Oct 27;7(22):4963-6. PubMed PMID: 16235933.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR
T1 - Synthesis of indenes by the palladium-catalyzed carboannulation of internal alkynes.
AU - Zhang,Daohua,
AU - Yum,Eul Kgun,
AU - Liu,Zhijian,
AU - Larock,Richard C,
PY - 2005/10/21/pubmed
PY - 2006/11/10/medline
PY - 2005/10/21/entrez
SP - 4963
EP - 6
JF - Organic letters
JO - Org Lett
VL - 7
IS - 22
N2 - [reaction: see text] A number of highly substituted indenes have been prepared in good yields by treating functionally substituted aryl halides with various internal alkynes in the presence of a palladium catalyst. The reaction is believed to proceed by regioselective arylpalladation of the alkyne and subsequent nucleophilic displacement of the palladium in the resulting vinylpalladium intermediate.
SN - 1523-7060
UR - https://www.unboundmedicine.com/medline/citation/16235933/Synthesis_of_indenes_by_the_palladium_catalyzed_carboannulation_of_internal_alkynes_
DB - PRIME
DP - Unbound Medicine
ER -
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