| Reference: | Smith, A. B. III; Beauchamp, T. J.; LaMarche, M. J.; Kaufman, M. D.; Qiu, Y.; Arimoto, H.; Jones, D. R.; Kobayashi, K. J. Am. Chem. Soc. 2000, 122, 8654-8664 (Selected organometallic steps). DOI |
| Keywords: | CarboxAmide(Evans) -> CarboxAmide(Weinreb) O-H -> O-SiMe2tBu CarboxAmide(Weinreb) -> Aldehyde Li/I -> Li-Alkyl Li-Alkyl -> Zn-Alkyl Wittig-iodomethyl Wittig-alkyl -> Ene-cis Aldol-B-Evans Ti-Allyl+Aldehyde Pd/Zn-Alkyl+Vinyl-X Negishi coupling Li-Allyl-P+Aldehyde Aldehyde+Li-R Li/H -> Li-Allyl-X Alkyl-OH -> Alkyl-I Alkyl-X -> Alkyl-Phosphonium |
| Reagents: | BOTfBu2 NMe(OMe)-AlMe2 SiMe2tBu-OTf AlHiBu2 NaN(SiMe3)2 BuLi(tert) ZnCl2 Alkyl-ZnX Pd(PPh3)4 BuLi(tert) MeI PPh3, I2 PPh3 NaN(SiMe3)2 Allyl-PPh2 PPh3=C(Me)-I Ti(OiPr)4 NEtiPr2 |