252290-08-7Relevant academic research and scientific papers
Synthesis of (-)-nakamurol A and assignment of absolute configuration of diterpenoid (+)-nakamurol A
Di?az, Sandra,Cuesta, Javier,Gonza?lez, Asensio,Bonjoch, Josep
, p. 7400 - 7406 (2007/10/03)
The total synthesis of the enantiomer of the marine sponge diterpenoid nakamurol A and determination of the absolute configuration of this natural product are reported. This first synthetic entry to thelepogane-type diterpenoids involves the use of the bi
Total synthesis of optically active liverwort sesquiterpenes, trifarienols A and B, using phenylethylamine as a chiral auxiliary
Tori, Motoo,Hisazumi, Kenji,Wada, Tomonari,Sono, Masakazu,Nakashima, Katsuyuki
, p. 961 - 971 (2007/10/03)
The imine of (rac)-2,3-dimethylcyclohexanone 10a with (S)-(-)- phenylethylamine was reacted with methyl acrylate to yield methyl (1'S,6'R)- 3-(1',6'-dimethyl-2'-oxocyclohexyl)propanoate 4a in 26% (97% ee) after hydrolysis. When (2RS,3R)-2,3-dimethylcycloh
