共 50 条
- [44] Asymmetric [4+2] cycloadditions mediated by sulfoxides ORGANOSULFUR CHEMISTRY I, 1999, 204 : 1 - 126
- [46] NOVEL [4+2]-CYCLOADDITIONS OF VINYLTETRATHIAFULVALENE DERIVATIVES JOURNAL OF ORGANIC CHEMISTRY, 1995, 60 (14): : 4644 - 4646
- [48] SYNTHESIS OF 3-PHENYL-5-SILYLPYRIDAZINES BY REGIOSELECTIVE [4+2]-CYCLOADDITIONS CHEMISCHE BERICHTE-RECUEIL, 1982, 115 (07): : 2574 - 2585
- [49] Sulfoxide-Directed Intramolecular [4+2] Cycloadditions between 2-Sulfinyl Butadienes and Unactivated Alkynes JOURNAL OF ORGANIC CHEMISTRY, 2010, 75 (05): : 1517 - 1533
- [50] ACYLKETENE [4+2] CYCLOADDITIONS - TOTAL SYNTHESIS OF 2,6-DIDEOXY SUGARS ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1992, 203 : 265 - ORGN