论文信息 - 6,6,9a-Trimethyl-5,5a,6,7,8,9,9a,9b-octahydronaphtho[1,2-c]furan-1(3H)-one

6,6,9a-Trimethyl-5,5a,6,7,8,9,9a,9b-octahydronaphtho[1,2-c]furan-1(3H)-one

In the crystal structure of the title compound, C15H22O2, the cyclohexene and cyclohexane rings adopt half-boat and chair conformations, respectively, and the lactone ring is in an envelope conformation.

Cristian Paz | M. López-Rodríguez | M. Zárraga | C. Pérez | Iván Brito

[1] E. De Clercq,et al. Cinnamacrins A-C, cinnafragrin D, and cytostatic metabolites with alpha-glucosidase inhibitory activity from Cinnamosma macrocarpa. , 2007, Journal of natural products.

[2] Anthony L. Spek,et al. Journal of , 1993 .

[3] Louis J. Farrugia,et al. WinGX suite for small-molecule single-crystal crystallography , 1999 .

[4] Maria Cristina Burla,et al. SIR97: a new tool for crystal structure determination and refinement , 1999 .

[5] Louis J. Farrugia,et al. ORTEP-3 for Windows - a version of ORTEP-III with a Graphical User Interface (GUI) , 1997 .

[6] M. Cortés,et al. (−)-3β-Acetoxydrimenin from the leaves of Drimys winteri , 1985 .

[7] D. Cremer,et al. General definition of ring puckering coordinates , 1975 .

[8] P. G. Sammes,et al. Further terpenoids and phenolics of Drymis winteri , 1973 .

[9] G. Sheldrick. A short history of SHELX. , 2008, Acta crystallographica. Section A, Foundations of crystallography.

[10] K. Overton,et al. Sesquiterpenoids—III : The constitution and stereochemistry of valdiviolide, fuegin, winterin and futronolide , 1963 .