28277-67-0Relevant articles and documents
A Convenient Synthesis of Methyl (E)-β-Pyrimidinylacrylates
Wada, Akimori,Yamamoto, Junpei,Hase, Tetsuko,Nagai, Sotoo,Kanatomo, Shoichi
, p. 555 - 556 (2007/10/02)
A convenient synthesis of methyl (E)-β-pyrimidinylacrylates 5 is described. 5-Halopyrimidines react smoothly with methyl acrylate in the presence of palladium diacetate-triphenylphosphine complex in triethylamine to afford methyl (E)-β-pyrimidinylacrylates in satisfactory yields.Using this method an improved preparation of (E)-β-(2,4-dioxo-6-methyl-1,2,3,4-tetrahydropyrimidin-5-yl)acrylic acid is reported.
Total synthesis of (+)-sparsomycin. Approaches using cysteine and serine inversion
Hwang,Helquist,Shekhani
, p. 1264 - 1271 (2007/10/02)
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