✦ LIBER ✦

Asymmetric addition of grignard reagents to chiral 1-acylpyridinium salts: A chiral auxiliary study

✍ Scribed by Daniel L. Comins; Lourdes Guerra-Weltzien

Publisher: Elsevier Science
Year: 1996
Tongue: French
Weight: 175 KB
Volume: 37
Category: Article
ISSN: 0040-4039
DOI: 10.1016/0040-4039(96)00709-5

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Asymmetric Addition of Alkynylzinc Reage

Asymmetric Addition of Alkynylzinc Reagents to Nitrones Utilizing Tartaric Acid Ester as a Chiral Auxiliary.

✍ Weilin Wei; Masato Kobayashi; Yutaka Ukaji; Katsuhiko Inomata 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 19 KB 👁 2 views

ChemInform Abstract: Asymmetric Addition

ChemInform Abstract: Asymmetric Addition Reactions of Grignard Reagents to Chiral Fluoral Hemiacetal: Asymmetric Synthesis of 1-Substituted-2,2,2-trifluoroethylamines.

✍ A. ISHII; K. HIGASHIYAMA; K. MIKAMI 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 2 views

Asymmetric addition reaction of organozi

Asymmetric addition reaction of organozinc reagents to nitrones using a catalytic amount of external chiral auxiliary

✍ Yutaka Ukaji; Yuuichi Kenmoku; Katsuhiko Inomata 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 168 KB

ChemInform Abstract: Stereoselective 1,4

ChemInform Abstract: Stereoselective 1,4-Addition of Grignard Reagents to α,β-Enamides Using a Combined Chiral Auxiliary-Catalyst Approach.

✍ Kallolmay Biswas; Simon Woodward 📂 Article 📅 2008 🏛 John Wiley and Sons ⚖ 42 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

Chiral Diselenide Ligands for the Asymme

Chiral Diselenide Ligands for the Asymmetric Copper-Catalyzed Conjugate Addition of Grignard Reagents to Enones.

✍ Antonio L. Braga; Sandra J. N. Silva; Diogo S. Luedtke; Roberta L. Drekener; Cla 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 28 KB 👁 2 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Chiral diselenide ligands for the asymme

Chiral diselenide ligands for the asymmetric copper-catalyzed conjugate addition of Grignard reagents to enones

✍ Antonio L Braga; Sandra J.N Silva; Diogo S Lüdtke; Roberta L Drekener; Claudio C 📂 Article 📅 2002 🏛 Elsevier Science 🌐 French ⚖ 159 KB

The copper-catalyzed conjugate addition of Grignard reagents to enones in the presence of chiral diselenide oxazoline ligands has been studied and found to provide good yields and useful levels of asymmetric induction.