Facile Synthesis of 8-Hydroxymethyl-8,9-dihydro-2H-furo[2,3-h]chromene-3-carbaldehyde

V.V.A. Kumar; D. Adiseshu; K. Mohanraju

doi:10.14233/ajchem.2013.14523

Issue

Vol. 25 No. 12 (2013): Vol 25 Issue 12

Issue Published : 17 June 2013

This work is licensed under a Creative Commons Attribution 4.0 International License.

Facile Synthesis of 8-Hydroxymethyl-8,9-dihydro-2H-furo[2,3-h]chromene-3-carbaldehyde

https://doi.org/10.14233/ajchem.2013.14523

V.V.A. Kumar

Department of Polymer Science and Technology, Sri Krishnadevaraya University, Anantapur-515 003, India

D. Adiseshu

Department of Polymer Science and Technology, Sri Krishnadevaraya University, Anantapur-515 003, India

K. Mohanraju

Department of Polymer Science and Technology, Sri Krishnadevaraya University, Anantapur-515 003, India

Corresponding Author(s) : K. Mohanraju

kumarchesku@gmail.com; kumarchesku@gmail.com

Asian Journal of Chemistry, Vol. 25 No. 12 (2013): Vol 25 Issue 12
Article Published : 17 June 2013

Abstract

7-Hydroxy-8-allyl-2H-3-chromene carbaldehyde and m-chloro benzoic acid in chloroform on heating to gave 8-hydroxymethyl-8,9-dihydro-2H-furo[2,3-h]chromene-3-carbaldehydes (3a-d) and 2H-3-chromene carbaldehyde reaction with malononitrile to gave 9-amino-6H-benzochromene-8,10-dicarbonitriles (6a-d) in good yields.

Keywords

m-Chloro benzoic acid 7-Hydroxy-8-allyl chromene carbaldehyde Piperidine Knoevenagel condensation

(1)

Kumar, V.; Adiseshu, D.; Mohanraju, K. Facile Synthesis of 8-Hydroxymethyl-8,9-Dihydro-2H-furo[2,3-h]chromene-3-Carbaldehyde. ajc 2013, 25, 6738-6740.