91787-19-8Relevant academic research and scientific papers
Synthesis and relative binding affinity to human steroid receptors of substituted 3-aryloxycoumarins
Bakhchinian, Robert,Terrier, Francois,Kirkiacharian, Serge,Resche-Rigon, Michele,Bouchoux, Francoise,Cerede, Evelyne
, p. 1201 - 1207 (2003)
The synthesis of a set of substituted 3-aryloxycoumarins was performed. The study of the relations between their structure and their relative binding affinity to human androgen, progesterone, α and β estrogen receptors was achieved.
Expedient synthesis of biologically potent aryloxycoumarins and (aryloxyimino)ethylcoumarins via copper(II)-promoted chan-lam coupling reaction
Medda, Arunima,Pal, Gargi,Das, Asish R.,Singha, Raghunath,Hossain, Tabassum,Saha, Achintya
supporting information, p. 169 - 181,13 (2020/09/02)
A convenient protocol for the efficient synthesis of aryloxycoumarins and (aryloxyimino)ethylcoumarins is described. The synthetic route developed involves the Cu-promoted C-O and N-O coupling reactions from readily available hydroxycoumarin and (hydroxyi
Synthesis of structural fragments of natural 3-phenoxycoumarins
Ismailova,Mavlyanov,Kamaev
, p. 435 - 437 (2012/10/29)
The synthesis of substituted and unsubstituted 3-phenoxycoumarins is described. Pleiades Publishing, Ltd., 2012.
Efficient synthesis of 3-substituted coumarins
Mashraqui, Sabir H.,Vashi, Dhaval,Mistry, Hitesh D.
, p. 3129 - 3134 (2007/10/03)
The Mukaiyama's esterification protocol, using 2-chloro-1-methylpyridinium iodide-triethylamine reagent, has been successfully exploited to provide rapid access to a variety of 3-substituted coumarins in satisfactory yields.
SPIROCYCLIC MEISENHEIMER COMPLEXES. XXX. THE FORMATION OF ANIONIC SPIRO-? COMPLEXES IN THE 3-NITRO-4-(2-HYDROXYPHENYLTHIO)-6-R-2H-BENZOPYRAN-2-ONE SYSTEM AND THE INTRAMOLECULAR ORTHO-CYCLIZATION ACCOMPANIED BY A SMILES REARRANGEMENT
Mozhaeva, T. Ya.,Lezina, V. P.,Savel'ev, V. L.,Nam, N. L.,Knyazev, V. N.,Drozd, V. N.
, p. 1178 - 1183 (2007/10/02)
The reaction of 3-nitro- and 3,6-dinitro-4-chloro-2H-1-benzospiran-2-ones with 2-mercaptophenol gives 3-nitro- and 3,6-dinitro-4-(2-hydroxyphenylthio)-2H-1-benzopyran-2-ones.In the presence of triethylamine the products give anionic spiro complexes of the
A convenient synthesis of 3,7'-bis(coumarinyl) ethers: Synthesis of edgeworin
Desphande, A R,Thombre, H M,Natu, A D,Paradkar, M V
, p. 759 - 761 (2007/10/02)
A convenient synthesis of 3-phenoxycoumarin (7), 3,7'-bis(coumarinyl)ethers (11-13) and naturally occurring edgeworin (4) is described.
