Aromatization of 1, 4-dihydrobenzocycloalkenes, 1, 4-dihydronaphthocycloalkenes, and related systems
RP Thummel, WE Cravey, DB Cantu
Index: Thummel, Randolph P.; Cravey, Wesley E.; Cantu, David B. Journal of Organic Chemistry, 1980 , vol. 45, # 9 p. 1633 - 1637
Full Text: HTML
Citation Number: 12
Abstract
A series of methyl-substituted 1, 4-dihydrobenzenes has been prepared, and the rates of oxidation of these molecules by 2, 3-dichloro-5, 6-dicyano-l, 4-benzoquinone (DDQ) have been measured. Existing evidence points to the involvement of a positively charged intermediate which is formed as an ion pair in an initial rate-limiting hydride transfer to DDQ. Series of cycloalkyl-fused 1, 4-dihydrobenzenes and 1, 4-dihydronaphthalenes (fused 1, 2 ...
Related Articles:
Platinum-Catalyzed Aromatization of Enediynes via a CH Bond Insertion of Tethered Alkanes
[Taduri, Bhanu Pratap; Ran, Ying-Fen; Huang, Chun-Wei; Liu, Rai-Shung Organic Letters, 2006 , vol. 8, # 5 p. 883 - 886]
[Xia, Ying; Liu, Zhenxing; Xiao, Qing; Qu, Peiyuan; Ge, Rui; Zhang, Yan; Wang, Jianbo Angewandte Chemie - International Edition, 2012 , vol. 51, # 23 p. 5714 - 5717]
A novel acid-catalyzed rearrangement of cyclobutanols
[Lee-Ruff, Edward; Hopkinson, Alan C.; Kazarians-Moghaddam, Hira; Duperrouzel, Paul; Gupta, Brij; Katz, Morris Tetrahedron Letters, 1981 , vol. 22, # 49 p. 4917 - 4920]
[Muneyuki,R.; Tanida,H. Journal of the American Chemical Society, 1968 , vol. 90, p. 656 - 662]
[Gutsche,C.D.; Bowers,J.E. Journal of Organic Chemistry, 1967 , vol. 32, p. 1203 - 1212]