618360-29-5Relevant academic research and scientific papers
Chemistry of naphthazarin derivatives 11. Trisubstituted hydroquinone derivatives in the preparative synthesis of naphthazarins
Anufriev,Polonik,Pokhilo,Balanyova
, p. 2247 - 2250 (2003)
The Friedel-Crafts acylation of trimethylhydroquinone, 3,5-diethyl-2- hydroxyhydroquinone, and 3,5-diethyl-1,2,4-triniethoxybenzene with dichloromaleic or citraconic anhydride in an AlCl3-NaCl melt is accompanied by o-C-dealkylation to afford f
Synthesis of echinamines A and B, the first aminated hydroxynaphthazarins produced by the sea urchin Scaphechinus mirabilis and its analogues
Pokhilo, Nataly D.,Shuvalova, Maria I.,Lebedko, Maxim V.,Sopelnyak, Galina I.,Yakubovskaya, Alia Ya.,Mischenko, Natalia P.,Fedoreyev, Sergey A.,Anufriev, Victor Ph.
, p. 1125 - 1129 (2008/09/21)
The first total synthesis of two marine animated hydroxynaphthazarins, echinamines A (3-amino-7-ethyl-2,5,6,8-tetrahydroxy-1,4-naphthoquinone) and B (2-amino-7-ethyl-3,5,6,8-tetrahydroxy-1,4-naphthoquinone), produced by the sea urchin Scaphechinus mirabil
