Journal of the American Chemical Society

A three-carbon condensative expansion. Application to muscone

BM Trost, JE Vincent

文献索引：Trost, Barry M.; Vincent, John E. Journal of the American Chemical Society, 1980 , vol. 102, # 17 p. 5680 - 5683

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被引用次数: 95

摘要

13k 14 15 16 a See ref 5 and 6.(a) 3, NaH, 1 equiv of NaI, DMF, 55" C, 2-12 h.(b) 3, NaH, 0.2 equiv of NaI, DME, 65" C, 36 11.(c) 0.2 cquiv of (C, H,), NF, THF, 55" C, 1 h.(d) KH, 1 equiv of 18-crown-6, DME, room temp, 2-5 h.(e) 0.2 equiv of (C, H,), NF, THF, 55" C, 30 min.(f) PhCH,, reflux, 48 h. e) 0.4 equiv of (C, H,), NF, THF, 55" C, 3 h then DBU, CH, Cl,, reflux, 1 h.(h) mp 115-116" C.(i) mp 139-139.5" C.(i) mp 114-1 15" C, 17= 2.(k) mp 55-60" C and ...