Further contributions to the mechanism of the halocyclooctatetraene rearrangement

WE Konz, W Hechtl, R Huisgen

Index: Konz,W.E. et al. Journal of the American Chemical Society, 1970 , vol. 92, # 13 p. 4104 - 4105

Full Text: HTML

Citation Number: 17

Abstract

4 5 of the Diels-Alder adducts of the bicyclic tautomer 3 with tetracyanoethylene or 6. Elimination of HBr to give 5 was effected by potassium t-butoxide in dichloromethane. To establish the position of the two bromine atoms, 5 was converted to 1, 4- dimethylcyclooctatetraene (4, 95%, bp 60-62"(12mm); n 2 5~, 1.5206"; nmr (CDC1,) 2CH3, s, r 8.30) by lithium dimethylcopper. 2 Catalytic hydrogenation of 4 gave 1, 4- ...

Related Articles:

Mercury in organic chemistry. 17. A convenient stereospecific synthesis of enol esters from vinylmercurials

[Larock,R.C.; Oertle,K.; Beatty,K.M. Journal of the American Chemical Society, 1980 , vol. 102, p. 1966]

Ligand??Controlled Regio??and Stereoselective Addition of Carboxylic Acids Onto Terminal Alkynes Catalyzed by Carbonylruthenium (0) Complexes

[Tan, Sze Tat; Fan, Wai Yip European Journal of Inorganic Chemistry, 2010 , # 29 p. 4631 - 4635]

Acid controlled alkyne dimerisation initiated by a Ru–carbene precursor

[Melis, Karen; De Vos, Dirk; Jacobs, Pierre; Verpoort, Francis Journal of Organometallic Chemistry, 2002 , vol. 659, # 1-2 p. 159 - 164]

Styryl coupling vs. styryl acetate formation in reactions of styryl tellurides with palladium (II) salts

[Uemura, Sakae; Takahashi, Hidetaka; Ohe, Kouichi Journal of Organometallic Chemistry, 1992 , vol. 423, # 1 p. C9 - C12]

Mercury in organic chemistry. 17. A convenient stereospecific synthesis of enol esters from vinylmercurials

[Larock,R.C.; Oertle,K.; Beatty,K.M. Journal of the American Chemical Society, 1980 , vol. 102, p. 1966]

More Articles...