Iron-catalyzed δ-selective conjugate addition of methyl and cyclopropyl Grignard reagents to α,β,γ,δ-unsaturated esters and amides

Autor: Sugano, Goshi, Kawada, Kojiro, Shigeta, Masayuki, Hata, Takeshi, Urabe, Hirokazu
Zdroj: In Tetrahedron Letters 28 March 2019 60(13):885-890
Databáze: ScienceDirect