54874-34-9Relevant academic research and scientific papers
Ipso nitration. XXII. The stereochemistry of 1,4-dimethyl-4-nitrocyclohexa-2,5-dienols and their acetates and methyl ethers
Fischer, Alfred,Henderson, George N.,Smyth, Trevor A.,Einstein, Frederick W. B.,Cobbledick, Roger E.
, p. 584 - 590 (2007/10/02)
The higher melting isomer of 1,4-dimethyl-4-nitrocyclohexa-2,5-dienol has the (E)-configuration.The stereospecific interconversion of the dienols and the corresponding acetates and the stereospecific conversion of dienols to methyl ethers allow the assign
STEREOSELECTIVE PHOTOSOLVOLYSES OF ipso-ACETOXYNITRO-ADDUCTS OF p-XYLENE
Shosenji, Hideto,Esaki, Kensaku,Yamada, Kimiho
, p. 91 - 94 (2007/10/02)
Diastereoisomers of 1,4-dimethyl-4-nitro-2,5-cyclohexadienyl acetate exchanged acetoxyls for alkoxyls on irradiation in alcohols to give the diastereoisomers of alkyl 1,4-dimethyl-4-nitro-2,5-cyclohexadienyl ethers in isomer ratios of 70:30, whereas the irradiation in pentane yielded p-xylene.
