1292847-76-7Relevant academic research and scientific papers
Synthesis and cytotoxic activity of substituted hexahydro-2H-4,6-(epoxymethano)chromen-8(5H)-ones obtained from (–)-verbenone
Il’ina,Pokrovsky,Mikhalchenko,Korchagina,Volcho,Pokrovsky,Salakhutdinov
, p. 2257 - 2260 (2016/10/03)
A number of compounds with a substituted hexahydro-2H-4,6-(epoxymethano)chromen8(5H)-one framework was synthesized starting from monoterpenoid (–)-verbenone and aromatic aldehydes containing methoxy and hydroxy groups. Cytotoxic activity of these compounds on human tumor cell lines was studied for the first time. Compounds containing three methoxy groups in each aromatic ring were found to be the most promising for further studies.
Reactions of verbenol epoxide with aromatic aldehydes containing hydroxy or methoxy groups in the presence of montmorillonite clay
Il'ina, Irina V.,Volcho, Konstantin P.,Mikhalchenko, Oksana S.,Korchagina, Dina V.,Salakhutdinov, Nariman F.
experimental part, p. 502 - 513 (2011/04/25)
The reactions of (-)-cis-verbenol epoxide with a number of aromatic aldehydes containing OH and/or MeO groups in the presence of montmorillonite K10 clay have been studied. Several new O-containing heterocyclic compounds with different frameworks, including compounds with a previously unknown octahydro-2H-4,6-(epoxymethano)chromene framework, have been synthesized. Introduction of one donor substituent in the benzaldehyde molecule led to a decrease in the total yield of intermolecular by formed products, while the introduction of two and more substituents led to an increase in the yield of these products.
