Title of article
Ultrasound-mediated efficient synthesis of dihydrothiopyrano[2,3-b]indole-3-carbonitrile derivatives
Author/Authors
Taheri, Salman Laboratory of Organic Synthesis and Natural Products - Chemistry and Chemical Engineering Research Center of Iran,Tehran, Iran , Mohammadi, Ali Asghar Laboratory of Organic Synthesis and Natural Products - Chemistry and Chemical Engineering Research Center of Iran,Tehran, Iran , Ahdenov, Reza Laboratory of Organic Synthesis and Natural Products - Chemistry and Chemical Engineering Research Center of Iran,Tehran, Iran , Azarlak, Robab Laboratory of Organic Synthesis and Natural Products - Chemistry and Chemical Engineering Research Center of Iran,Tehran, Iran
Pages
6
From page
1301
To page
1306
Abstract
An efficient one-pot synthesis of fused dihydrothiopyrano[2,3-b]indole-3-carbonitriles has been developed through ultrasound mediated reaction by simply combining malononitrile and various aldehydes with two indoline-2(3H)-thiones. The method has the advantages of high yields, short reaction time, good functional group tolerance and green reaction conditions.
Keywords
Dihydrothiopyrano[2,3-b] indole-3-carbonitriles , Indoline-2(3H)thiones , Ultrasound irradiation
Journal title
Astroparticle Physics
Serial Year
2016
Record number
2407023
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