
Tetrahedron p. 1845 - 1850 (1986)
Update date:2022-09-26
Topics:
Butkowskyj-Walkiw, Theodora
Szeimies, Guenter
The doubly lithiated silanes 8b and 13b were cyclized by several dihalides XCl2 affording the <4.1.1>propellanes 9a-g and, respectively, the <3.1.1>propellanes 14a-d.On irradiation of the titanacycle 9f, "titanocene" was eliminated forming the <3.1.1>prop
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