Carbenoid insertion reactions: formation of [4.1. 1] propellane

DPG Hamon, VC Trenerry

Index: Hammon,D.P.; Trenerry,V.C. Journal of the American Chemical Society, 1981 , vol. 103, p. 4962

Full Text: HTML

Citation Number: 19

Abstract

In 1978 we observedl the probable formation of [4. ll] propellane (1). The recent acquisition of a microprobe for I3C NMR determinations has enabled us to obtain further evidence sup- porting this claim. In view of the current interest in [nll] propellanes, 24 we offer our observations at this time. In particular, we find chemical shift values in the I3C NMR spectrum which are remarkably different from those reported earlier4 for the closely ...

Related Articles:

. alpha.-Haloalkanesulfonyl bromides in organic synthesis. 5. Versatile reagents for the synthesis of conjugated polyenes, enones, and 1, 3-oxathiole 1, 1-dioxides

[Block,E.; Aslam,M.; Eswarakrishnan,V. Journal of the American Chemical Society, 1986 , vol. 108, p. 4568]

Cation radical Diels-Alder reaction of 1, 3-butadiene: a two-step cycloaddition

[Groenewold, G. S.; Gross, M. L. Journal of the American Chemical Society, 1984 , vol. 106, # 22 p. 6569 - 6575]

Probing the Nature and Extent of Stabilization within Foiled Carbenes: Homoallylic Participation by a Neighboring Cyclopropane Ring

[Christl, Manfred; Herzog, Clemens; Kemmer, Petra Chemische Berichte, 1986 , vol. 119, # 10 p. 3045 - 3058]

More Articles...