53476-29-2Relevant academic research and scientific papers
Successively recycle waste as catalyst: A one-pot wittig/1,4-reduction/paal-knorr sequence for modular synthesis of substituted furans
Chen, Long,Du, Yi,Zeng, Xing-Ping,Shi, Tao-Da,Zhou, Feng,Zhou, Jian
supporting information, p. 1557 - 1560 (2015/03/30)
A one-pot tandem Wittig/conjugate reduction/Paal-Knorr reaction is reported for the synthesis of di- or trisubstituted furans. This novel sequence first demonstrates the possibility of successively recycling waste from upstream steps to catalyze downstream reactions.
Synthesis of cyclic nitrone and 1,2-oxazine from 1,2,4-triaryl-but-2-ene-1, 4-dione and hydroxylamine
Nagaraj, Muthupandi,Iniya, Murugan,Boominathan, Muthusamy,Muthusubramanian, Shanmugam,Bhuvanesh, Nattamai
, p. 913 - 919,7 (2020/09/09)
The reaction of hydroxylamine hydrochloride with differently substituted phenyldibenzoylethylene has been investigated. Both cyclic nitrone and 1,2-oxazine have been isolated and characterized by one- and two-dimensional NMR data and also by single crysta
Influence of Wavelength on the Photochemistry of Triarylbenzofurodioxin Derivatives
Horspool, William M.,Khalaf, Abedawn I.
, p. 1147 - 1152 (2007/10/02)
The u.v. irradiation of a number of triarylfurobenzodioxins has been carried out at both λ >280 nm and at 254 nm.The outcome of the reaction is to some extent dependent both on the substitution pattern on the bridgehead (9a) aryl group and on the waveleng
Facile Synthesis of Furans From 2-Ene-1,4-diones by Diphosphorus Tetraiodide
Demirdji, S. H.,Haddadin, M. J.,Issidorides, C. H.
, p. 495 - 496 (2007/10/02)
Diphosphorus tetraiodide effects reductive ring-closure of a variety of 2-ene-1,4-diones into furans within a few minutes at room temperature.
