107469-19-2Relevant academic research and scientific papers
Mass Spectra of Substituted Butenolides
Lin, Shaw-Tao,Kuo, Yueh-Hsiung,Wang, Eng-Chi,Lin, Wen-Chung
, p. 129 - 132 (2007/10/03)
The mass spectra of a series of substituted butenolides were studied. Their fragmentations in the mass spectrometer strongly depend upon the nature of the substitutents. The fragment's ions include the lactone skeletons, substituents, and resultant derive
PHOTOOXYGENATION OF FURANES IN THE PRESENCE OF TRIMETHYLSILYL CYANIDE . OXIDATIVE CYANATION OF FURANS
Saito, Isao,Kuo, Yueh-Hsiung,Matsuura, Teruo
, p. 2757 - 2760 (2007/10/02)
Low-temperature photooxygenation of furan derivatives followed by treatment with dimethyl sulfide and trimethylsilyl cyanide provides 2-cyano-5-hydroxy-2,5-dihydrofurans which are converted to 4-cyanobutenolides.
