@article{oai:soar-ir.repo.nii.ac.jp:00010234, author = {Hikosaka, Gen and Hattori, Yasunao and Makabe, Hidefumi}, issue = {20-21}, journal = {TETRAHEDRON-ASYMMETRY}, month = {Oct}, note = {The syntheses of (+)- and (−)-akolactone B and (+)-ancepsenolide were accomplished using a Pd-catalyzed carbonylation. As to the absolute configuration of akolactone B, making a comparison of the specific rotation of both enantiomers of synthetic akolactone B and the natural compound suggests that the absolute configuration at the 4-position of akolactone B is (R)., Article, TETRAHEDRON-ASYMMETRY. 25(20-21):1367-1371 (2014)}, pages = {1367--1371}, title = {Synthesis of both enantiomers of akolactone B and (+)-ancepsenolide}, volume = {25}, year = {2014} }