The Journal of Organic Chemistry

Reversal of electronic substituent effects in the retro-Diels-Alder reaction. A charge neutral analog of oxyanion-accelerated cycloreversion

P Nanjappan, AW Czarnik

Index: Nanjappan, Palaniappan; Czarnik, Anthony W. Journal of Organic Chemistry, 1986 , vol. 51, # 14 p. 2851 - 2853

Full Text: HTML

Citation Number: 19

Abstract

Summary: The retro-Diels-Alder reaction of anthracene cycloadducts is influenced by dienophile substituents in the following ways:(1) electron-withdrawing groups increase the rate of the reaction;(2) strongly conjugating substituents make the reaction much faster ...

Related Articles:

A New Polymer Electrolyte Composed of Poly (N-vinylacetamide), Poly (ethylene glycol), and Lithium Trifluoromethanesulfonate.

[Iwatsuki, Shouji; Kubo, Masataka; Ohtake, Makoto Chemistry Letters, 1992 , # 4 p. 519 - 522]

Reactions of ethylidene diacetate: Formation of N-vinylamide precursors ethylidene bisacetamide and ethylidene bisformamide

[Rabasco, John J.; Waller, Francis J. Tetrahedron Letters, 1997 , vol. 38, # 28 p. 4953 - 4956]

Cyclocondensation of α-Aminonitriles and Enones: A Short Access to 3, 4-Dihydro-2 H-pyrrole 2-carbonitriles and 2, 3, 5-Trisubstituted Pyrroles

[Kurtz,P.; Disselnkoetter,H. Justus Liebigs Annalen der Chemie, 1972 , vol. 764, p. 69 - 93]

More Articles...