83419-12-9Relevant articles and documents
Palladium catalyzed ring opening of furans as a route to α,β-unsaturated aldehydes
El Kaim, Laurent,Grimaud, Laurence,Wagschal, Simon
, p. 1887 - 1889 (2011/03/23)
Furans may be ring opened via pallado-catalyzed reactions leading to α,β-unsaturated aldehydes and ketones tethered to indole and isoquinoline moieties. Besides their synthetic interest, these fragmentations bring interesting elements into the discussion
Synthesis of novel 5,6-substituted furo[2,3-d]pyrimidines via Pd-catalyzed cyclization of alkynylpyrimidinols with aryl iodides
Liu, Zhende,Li, Dewen,Li, Shukun,Bai, Donglu,He, Xuchang,Hu, Youhong
, p. 1931 - 1936 (2007/10/03)
A flexible method for the synthesis of 5,6-disubstituted furo[2,3-d]pyrimidine derivatives is described. The key step is a palladium-catalyzed arylative cyclization of alkynylpyrimidinols with various aryl iodides, which gave the title compounds in 36-75% yield.