| Reference: | Nicolaou, K. C.; Petasis, N. A.; Zipkin, R. E. J. Am. Chem. Soc. 1982, 104, 5558, DOI 5560. DOI |
| Keywords: | Alkyl-OH -> Aldehyde O-SiMe2tBu -> O-H Sulfide -> Sulfoxide Sulfide -> Sulfoxide Li-Allenyl/Propargyl+Alkyl-X HWE -> EnoateEster HWE -> Diene Glaser coupling Sulfoxide-Ei -> Enyne Hydrogenation Lindlar Si-Alkynyl -> H-Alkynyl Sulfoxide-Ei -> Enyne Si-Alkynyl -> H-Alkynyl Diels-Alder, Intram Electrocyclic-8π Electrocyclic-6π |
| Reagents: | LiNiPr2 CrO3Cl·PyH (PCC) P(O)(OR)2CH2-CO2R NaH Acetic acid P(O)(OR)2CH2-Vinyl LiNiPr2 Perbenzoic acid, 3-chloro AgNO3 Cu(OAc)2 AgNO3 Perbenzoic acid, 3-chloro H2, Pd Cyanide, potassium |