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A silver(I)-catalyzed tandem reaction of 2-alkynylbenzaldoximes with ketenes.
Org Biomol Chem. 2013 May 07; 11(17):2898-902.OB

Abstract

A novel and unexpected reaction of 2-alkynylbenzaldoximes with ketenes in the presence of silver triflate (10 mol%) under mild conditions is discovered. This reaction proceeds through 6-endo-cyclization, [3 + 2] cycloaddition, and rearrangement, leading to isoquinoline derivatives in moderate to good yields.

Authors+Show Affiliations

Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science & Technology Normal University, Nanchang 330013, China.No affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

23519196

Citation

Liu, Hongliang, et al. "A silver(I)-catalyzed Tandem Reaction of 2-alkynylbenzaldoximes With Ketenes." Organic & Biomolecular Chemistry, vol. 11, no. 17, 2013, pp. 2898-902.
Liu H, Liu G, Pu S, et al. A silver(I)-catalyzed tandem reaction of 2-alkynylbenzaldoximes with ketenes. Org Biomol Chem. 2013;11(17):2898-902.
Liu, H., Liu, G., Pu, S., & Wang, Z. (2013). A silver(I)-catalyzed tandem reaction of 2-alkynylbenzaldoximes with ketenes. Organic & Biomolecular Chemistry, 11(17), 2898-902. https://doi.org/10.1039/c3ob27427f
Liu H, et al. A silver(I)-catalyzed Tandem Reaction of 2-alkynylbenzaldoximes With Ketenes. Org Biomol Chem. 2013 May 7;11(17):2898-902. PubMed PMID: 23519196.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - A silver(I)-catalyzed tandem reaction of 2-alkynylbenzaldoximes with ketenes. AU - Liu,Hongliang, AU - Liu,Gang, AU - Pu,Shouzhi, AU - Wang,Zhiyong, Y1 - 2013/03/21/ PY - 2013/3/23/entrez PY - 2013/3/23/pubmed PY - 2014/1/22/medline SP - 2898 EP - 902 JF - Organic & biomolecular chemistry JO - Org Biomol Chem VL - 11 IS - 17 N2 - A novel and unexpected reaction of 2-alkynylbenzaldoximes with ketenes in the presence of silver triflate (10 mol%) under mild conditions is discovered. This reaction proceeds through 6-endo-cyclization, [3 + 2] cycloaddition, and rearrangement, leading to isoquinoline derivatives in moderate to good yields. SN - 1477-0539 UR - https://www.unboundmedicine.com/medline/citation/23519196/A_silver_I__catalyzed_tandem_reaction_of_2_alkynylbenzaldoximes_with_ketenes_ L2 - https://doi.org/10.1039/c3ob27427f DB - PRIME DP - Unbound Medicine ER -