Synthetic, Structural and vibrational spectroscopic studies in bismuth (III) halide/N, N′-aromatic bidentate base systems. IV. Bismuth (III) halide/N, N′-bidentate …
BR Davis, MG Hinds
Index: Davis, Brian R.; Hinds, Mark G. Australian Journal of Chemistry, 1997 , vol. 50, # 4 p. 309 - 319
Full Text: HTML
Citation Number: 10
Abstract
Abstract The generation of a number of 1, 2-diarylcyclopropane-1, 2-diols is reported. Reaction of these in situ with acid gives, primarily, an α, β-unsaturated ketone in which the aryl substituent attached to the double bond is that which is best able to stabilize a benzylic cation. It is proposed that the reaction proceeds by O-protonation of the cyclopropane-1, 2- diol, followed by loss of water and opening of the resulting cyclopropyl cation and final ...
Related Articles:
[Singh, Santosh; Singh, Pankaj; Rai, Vijai K.; Kapoor, Ritu; Yadav, Lal Dhar S. Tetrahedron Letters, 2011 , vol. 52, # 1 p. 125 - 128]
Synthesis of Sterically Hindered 1, 3??Diketones
[Nandurkar, Nitin S.; Bhanushali, Mayur J.; Patil, Dinkar S.; Bhanage, Bhalchandra M. Synthetic Communications, 2007 , vol. 37, # 23 p. 4111 - 4115]
[Hasegawa, Eietsu; Ishiyama, Kenyuki; Horaguchi, Takaaki; Shimizu, Takahachi Journal of Organic Chemistry, 1991 , vol. 56, # 4 p. 1631 - 1635]
[Hasegawa, Eietsu; Ishiyama, Kenyuki; Horaguchi, Takaaki; Shimizu, Takahachi Journal of Organic Chemistry, 1991 , vol. 56, # 4 p. 1631 - 1635]
[Hasegawa, Eietsu; Ishiyama, Kenyuki; Horaguchi, Takaaki; Shimizu, Takahachi Journal of Organic Chemistry, 1991 , vol. 56, # 4 p. 1631 - 1635]