Transformations of 4-oxo-4H-chromene-3-carbaldehyde under the action of Fe (CO) 5

…, TT Vasil'eva, OV Chakhovskaya, NE Mysova…

Index: Ambartsumyan; Vasil'eva; Chakhovskaya; Mysova; Tuskaev; Khrustalev; Kochetkov Russian Journal of Organic Chemistry, 2012 , vol. 48, # 3 p. 451 - 455

Full Text: HTML

Citation Number: 5

Abstract

Abstract Transformations of 4-oxo-4 H-chromene-3-carbaldehyde in the presence of pentacarbonyliron and HMPA in benzene and toluene were studied, and their probable mechanism was proposed. The structure of 3-(4-oxochroman-3-ylmethyl)-4 H-chromen-4- one was determined by spectral methods and X-ray analysis.

Related Articles:

Study of differences in the reactivity of alkyl and aryl nitrones derived from 4-oxo-4H-1-benzopyran-3-carboxaldehyde

[Ghosh, Tarun; Patra, Ranjan; Bandyopadhyay, Chandrakanta Journal of Chemical Research, 2004 , # 1 p. 47 - 49]

Study of differences in the reactivity of alkyl and aryl nitrones derived from 4-oxo-4H-1-benzopyran-3-carboxaldehyde

[Ghosh, Tarun; Patra, Ranjan; Bandyopadhyay, Chandrakanta Journal of Chemical Research, 2004 , # 1 p. 47 - 49]

Synthesis and biological evaluation of new bischromone derivatives with antiproliferative activity

[Szulawska-Mroczek, Agata; Szumilak, Marta; Szczesio, Malgorzata; Olczak, Andrzej; Nazarski, Ryszard B.; Lewgowd, Wieslawa; Czyz, Malgorzata; Stanczak, Andrzej Archiv der Pharmazie, 2013 , vol. 346, # 1 p. 34 - 43]

More Articles...