Deoxygenation of arene 1, 4-endoxides with low-valent metals
H Hart, G Nwokogu
Index: Hart, Harold; Nwokogu, Godson Journal of Organic Chemistry, 1981 , vol. 46, # 7 p. 1251 - 1255
Full Text: HTML
Citation Number: 41
Abstract
Low-valent forms of iron, tungsten, and titanium, produced by treatment of the metal chlorides with butyllithium at-78 OC, are useful deoxygenation catalysts for the conversion of 1, Cendoxides to the corresponding arenes in a single step. In some instances, particularly with highly substituted endoxides, other reactions may interefere. For example, with methyl substituents at C2 and C3 and with reduced iron, reduction of the C 2 4 3 double bond ...
Related Articles:
Generation and the ambident character of 9-anthrylmethyl carbanions
[Engler, T. A.; Shechter, H. Tetrahedron Letters, 1983 , vol. 24, # 43 p. 4645 - 4648]
[Yagodkin, Elisey; Douglas, Christopher J. Tetrahedron Letters, 2010 , vol. 51, # 23 p. 3037 - 3040]
A versatile method for carbon-nitrogen bond formation via ene reactions of acylnitroso compounds
[Keck, Gary E.; Webb, Robert R.; Yates, John B. Tetrahedron, 1981 , vol. 37, # 23 p. 4007 - 4016]
Alkaloid synthesis via intramolecular ene reactions. 1. Application to (.+-.)-crinane
[Keck,G.E.; Webb,R.R. Journal of the American Chemical Society, 1981 , vol. 103, p. 3173]
Addition reactions of some simple thioaldehydes
[Tetrahedron, , vol. 39, # 9 p. 1487 - 1498]