Reactions of cyclic peroxides with aldehydes and ketones catalysed by trimethylsilyl trifluoromethanesulphonate. An efficient synthesis of 1,2,4-trioxanes
作者:Charles W. Jefford、John Boukouvalas、Shigeo Kohmoto
DOI:10.1039/c39840000523
日期:——
Trimethylsilyl trifluoromethanesulphonate is found to be an efficient catalyst for the reaction of 1,4-endoperoxides and 1,2-dioxetanes with aldehydes and ketones to give 1,2,4-trioxanes in high yields.
作者:Martin Mohnhaupt、Hans Hagemann、Jean-Pascal Perler、Hans Bill、John Boukouvalas、Jean-Claude Rossier、Charles W. Jefford
DOI:10.1002/hlca.19880710508
日期:1988.8.10
The vibrational spectra of some1,2,4-trioxanes present two characteristic bands at 790 and 880 cm−1. On the basis of 18O-isotopic substitution and comparison with analogous compounds, these bands have been assigned to coupled CO and OO stretching modes of the COO element.
某些1,2,4-三恶烷的振动光谱在790和880 cm -1处呈现两个特征带。根据18个O同位素取代和与类似化合物的比较,这些谱带已分配给COO元素的耦合CO和OO拉伸模式。
Reaction of bicyclic endo peroxides with carbonyl compounds. A new approach to 1,2,4-trioxanes
作者:Charles W. Jefford、Danielle Jaggi、John Boukouvalas、Shigeo Kohmoto
DOI:10.1021/ja00359a027
日期:1983.10
Jefford, Charles W.; Rossier, Jean-Claude; Boukouvalas, John, Heterocycles, 1989, vol. 28, # 2, p. 673 - 676
作者:Jefford, Charles W.、Rossier, Jean-Claude、Boukouvalas, John
DOI:——
日期:——
The Structure and Antimalarial Activity of Some cis-Fused Bicyclic 1,2,4-Trioxane Derivatives
作者:Charles W. Jefford、Danielle Jaggi、Shigeo Kohmoto、Géza Timári、Gérald Bernardinelli、Craig J. Canfield、Wilbur K. Milhous