| Reference: | Boxer, M. B.; Yamamoto, H. J. Am. Chem. Soc., 2007, 129, 2762-2763 DOI |
| Keywords: | Mg-Allyl+Aldehyde Aldehyde+Mg-R O-H -> O-C(O)R Aldol-Si RCM -> Ring-O Lactone-6 O-SiMe2tBu -> O-H O-Si(SiMe3)3 -> O-H O-H -> O-C(O)R |
| Reagents: | Tf2NH Allyl-MgX Acryloyl-Cl Grubbs II HF·Py Acetic anhydride |