Mikhailov, B. M.; Kozminskaya, T., Doklady Akademii nauk SSSR, 1958, vol. 118/123, p. 597 - 600
摘要:
DOI:
作为产物:
描述:
三丁基(3-甲基-2-丁烯基)锡 、 三氯化硼 以
further solvent(s) 为溶剂,
以32%的产率得到(3-methyl-2-butenyl)dichloroborane
参考文献:
名称:
Synthesis and Characterization of Allylic Dihaloboranes
摘要:
Volatile allylic dihaloboranes have been prepared and characterized by H-1, B-11, C-13, and F-19 NMR spectroscopy and mass spectrometry. The stability (tau(1/2)) of such compounds in dilute CDCl3 solutions depends on the substituents and the halides and ranges from a few minutes (allylic dibromoboranes) to several days (allylic difluoroboranes). Allyldihaloborane etherates were obtained by addition of diethyl ether to the corresponding free allyldihaloborane.