Synthesis of 6H,7H-chromeno[3 ',4 ':4,5]thieno[3,2-b]indol-6-ones using the Fischer indolization reaction

Irgashev, RA; Steparuk, AS; Rusinov, GL

Irgashev, RA (corresponding author), Russian Acad Sci, Postovsky Inst Organ Synth, Ural Div, S Kovalevskoy Str 22, Ekaterinburg 620990, Russia.

TETRAHEDRON LETTERS, 2021; 79 ():

Abstract

A series of 6H,7H-chromeno[3',4':4,5]thieno[3,2-b]indol-6-ones, bearing thieno[3,2-b]indole and coumarin parts in their fused molecules, were readily ......

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