88483-88-9Relevant academic research and scientific papers
STEREOSELECTIVITY OF DIENE-TRANSMISSIVE DIELS-ALDER REACTION; CYCLOADDITION REACTION OF CROSS-CONJUGATED TRIENE SYSTEM TO OLEFINIC DIENOPHILES
Tsuge, Otohiko,Wada, Eiji,Kanemasa, Shuji
, p. 1525 - 1528 (1983)
The stereoselectivity of diene-transmissive Diels-Alder reaction of a cross-conjugated triene, 3-benzylidene-2,4-bis(trimethylsilyloxy)-1,4-pentadiene, with a variety of olefinic dienophiles was investigated.Cyclic dienophiles gave the stereoselective bis-adducts via the endo mono-cycloadducts, whereas the exo mono-adducts were obtained as major products in the reaction with acyclic dienophiles.The steric regulation of diene-transmissive Diels-Alder reaction was discussed.
