DMAP mediated one-pot domino thienannulation: a versatile, regioselective and green mechanochemical route to naphtho[2,3-b]thiophenes

Shukla, Gaurav ; Verma, Girijesh Kumar ; Nagaraju, Anugula ; Verma, Rajiv Kumar ; Raghuvanshi, Keshav ; Singh, Maya Shankar (2013) DMAP mediated one-pot domino thienannulation: a versatile, regioselective and green mechanochemical route to naphtho[2,3-b]thiophenes RSC Advances, 3 (33). p. 13811. ISSN 2046-2069

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Official URL: http://doi.org/10.1039/C3RA41100A

Related URL: http://dx.doi.org/10.1039/C3RA41100A

Abstract

Solvent-free mechanochemical route to naphtho[2,3-b]thiophenes via [3 + 2] oxidative heteroannulation of α-enolicdithioesters and β-oxothioamides with 1,4-naphthoquinone has been achieved at room temperature.

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Deposited On:15 Jun 2021 11:48
Last Modified:15 Jun 2021 11:48

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