𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ChemInform Abstract: Catalytic Enantioselective Construction of β-Quaternary Carbons via a Conjugate Addition of Cyanide to β,β-Disubstituted α,β-Unsaturated Carbonyl Compounds.

✍ Scribed by Yuta Tanaka; Motomu Kanai; Masakatsu Shibasaki

Publisher
John Wiley and Sons
Year
2010
Weight
46 KB
Volume
41
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

A general catalytic enantioselective conjugate addition of cyanide to β,β‐disubstituted α,β‐unsaturated ketones and N‐acylpyrroles is developed using a strontium catalyst derived from Sr(OiPr)~2~ and a new chiral ligand.

📜 SIMILAR VOLUMES

ChemInform Abstract: Catalytic Enantiose
ChemInform Abstract: Catalytic Enantioselective Conjugate Addition of Grignard Reagents to Cyclic α,β-Unsaturated Carbonyl Compounds.
✍ Motomu Kanai; Yuichi Nakagawa; Kiyoshi Tomioka 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 2 views

Catalytic Enantioselective Conjugate Addition of Grignard Reagents to Cyclic α,β-Unsaturated Carbonyl Compounds. -The outcome of the title reaction is influenced by many factors such as amount and structure of the chiral phosphine, copper salt, Grignard reagent, as well as the solvent used.