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Total synthesis of Hirsutene:
Reference: Jiao, L.; Yuan, C.; Yu, Z.-X. J. Am. Chem. Soc. 2008, 130, 4421. DOI
Keywords: O-H -> O-SiPh2tBu • Carbonylation • Wittig-methyl • O-H -> O-C(O)R • HWE -> Enone • Simmons-Smith • Aldol-Si • 2+5 Cycloaddition •
Reagents: KOtBu • SiMe2tBu-OTf • NEt3 • CH2I2, ZnEt2 • Rh(CO)2Cl2 • HCl • HSnBu3 • AIBN • PPh3=CH2 • O=C(CO2Me)Cl • DMAP •

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