Behrend; Hennicke, Justus Liebigs Annalen der Chemie, 1906, vol. 344, p. 29
作者:Behrend、Hennicke
DOI:——
日期:——
THE BEHAVIOR OF 6-METHYL-2-THIOURACIL TOWARDS WITTIG-HORNER REAGENTS
作者:El-Sayed M.A. Yakoup、Dalal B. Giurgius、L. S. Boulos
DOI:10.1080/10426509908037009
日期:1999.5.1
6-Methyl-2-thiouracil (1) reacts with Wittig-Horner (2a-e) reagents to give the new products 3, 4, 6, 7 and 9 along with the alkylated derivatives 5, 8 and 10. When 1 was treated with 2e and/or 2f, the alkylated compound 10 is the sole reaction prduct. Possible reaction mechanism are considered and the structural assignments are based on compatible analytical and spectroscopic results.