Propargyl alcohols as alkyne sources: Synthesis of heterocyclic compounds under microwave irradiation

Ramesh, Karu and Satyanarayana, Gedu (2020) Propargyl alcohols as alkyne sources: Synthesis of heterocyclic compounds under microwave irradiation. Journal of Organometallic Chemistry, 922. p. 121350. ISSN 0022328X

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Abstract

Fused heterocyclic compounds with alkyne substituent, have been achieved using a domino microwave-assisted [Pd]-catalysis. Interestingly, tert-propargyl alcohols underwent a selective degradative β-carbon cleavage and served as masked alkynyl equivalents, in water as the sole reaction medium. Dihydrobenzofurans, indolines, and oxindoles have been accomplished using this dual C–C bond-forming strategy.

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IITH Creators:
IITH CreatorsORCiD
Ramesh, KaruUNSPECIFIED
Satyanarayana, GeduUNSPECIFIED
Item Type: Article
Uncontrolled Keywords: Alkynyls; Bond forming; Dihydrobenzofurans; Heterocyclic compound; Microwave assisted; Oxindoles; Propargyl alcohol; Reaction medium
Subjects: Chemistry
Depositing User: . LibTrainee 2021
Date Deposited: 15 Jul 2021 06:20
Last Modified: 15 Jul 2021 06:20
URI: http://raiith.iith.ac.in/id/eprint/8332
Publisher URL: http://doi.org/10.1016/j.jorganchem.2020.121350
OA policy: https://v2.sherpa.ac.uk/id/publication/12833
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