Next Article in Journal
2-[2-Methyl-5-phenyl-1-(3,4,5-trimethoxyphenyl)-1H-pyrrol-3-yl]-2-oxo-N-(pyridin-4-yl) acetamide
Previous Article in Journal
Open AccessShort Note


Department of Chemistry, Universidad del Valle, A. A. 25360 Santiago de Cali, Colombia
Author to whom correspondence should be addressed.
Molbank 2018, 2018(3), 1001;
Received: 25 May 2018 / Revised: 15 June 2018 / Accepted: 18 June 2018 / Published: 21 June 2018
(This article belongs to the Section Organic Synthesis)
The coumarinyl-quinolinylchalcone hybrid (E)-3-[3-(2-butoxyquinolin-3-yl)acryloyl]-2-hydroxy-4H-chromen-4-one 3b was prepared in good yield from a Claisen-Schmidt condensation reaction between 3-acetyl-4-hydroxy-2H-chromen-2-one 1 and 2-butoxyquinoline-3-carbaldehyde 2 in methanol at reflux and catalyzed by KOH pellets. The structure of the synthesized compound 3b was fully confirmed by FTIR-ATR, (1D and 2D) NMR experiments, EIMS and elemental analysis. View Full-Text
Keywords: coumarinyl-quinolinylchalcone hybrid; Claisen-Schmidt condensation coumarinyl-quinolinylchalcone hybrid; Claisen-Schmidt condensation
MDPI and ACS Style

Abonia, R.; Gutiérrez, L.; Quiroga, J.; Insuasty, B. (E)-3-[3-(2-Butoxyquinolin-3-yl)acryloyl]-2-hydroxy-4H-chromen-4-one. Molbank 2018, 2018, 1001.

Show more citation formats Show less citations formats
Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Article Access Map by Country/Region

Search more from Scilit
Back to TopTop