✦ LIBER ✦

Hydroxyamides versus amino alcohols in the enantioselective addition of diethylzinc to benzaldehyde

✍ Scribed by Tomás de las Casas Engel; Beatriz Lora Maroto; Antonio García Martínez; Santiago de la Moya Cerero

Book ID: 108284374
Publisher: Elsevier Science
Year: 2008
Tongue: English
Weight: 193 KB
Volume: 19
Category: Article
ISSN: 0957-4166
DOI: 10.1016/j.tetasy.2008.08.008

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

New Silica-Immobilized Chiral Amino Alco

New Silica-Immobilized Chiral Amino Alcohol for the Enantioselective Addition of Diethylzinc to Benzaldehyde

✍ Fraile, José M.; Mayoral, José A.; Serrano, Jorge; Pericàs, Miquel A.; Solà, Llu 📂 Article 📅 2003 🏛 American Chemical Society 🌐 English ⚖ 50 KB

Zirconium phosphonate immobilized chiral

Zirconium phosphonate immobilized chiral amino alcohol for heterogeneous enantioselective addition of diethylzinc to benzaldehyde

✍ Botao Zheng; Xinjun Wu; Xuebing Ma; Lingshan Xiao; Yeling Ji; Xiangkai Fu 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 424 KB

Chiral ferrocenyl amino alcohols as anal

Chiral ferrocenyl amino alcohols as analogues of norephedrine catalysts for enantioselective addition of diethylzinc to benzaldehyde

✍ Stéphanie Bastin; Jacques Brocard; Lydie Pélinski 📂 Article 📅 2000 🏛 Elsevier Science 🌐 French ⚖ 146 KB

Optically active ferrocenyl amino alcohols have been prepared from commercially available l-alaninol and l-leucinol. They have been used in catalytic amounts as chiral ligands in the addition of diethylzinc to benzaldehyde. 1-Phenylpropanol has thus been obtained in up to 95% enantiomeric excess.

Enantioselective addition of diethylzinc

Enantioselective addition of diethylzinc to benzaldehyde catalyzed by a small amount of chiral 2-amino-1-alcohols

✍ Nobuki Oguni; Takao Omi 📂 Article 📅 1984 🏛 Elsevier Science 🌐 French ⚖ 103 KB

The reaction of diethylzinc with benzaldehyde catalyzed by a small amount of chiral 2-amino-l-alcohols in toluene at room temperature gave optically active 1-phenylpropan-l-01 almost quantitatively in 2 50% ee. Asymmetric alkylation of various aldehydes with organometallic reagents in the presence

ChemInform Abstract: (+)-Camphor-Derived

ChemInform Abstract: (+)-Camphor-Derived Amino Alcohols as Ligands for the Catalytic Enantioselective Additions of Diethylzinc to Benzaldehydes.

✍ Marta Nevalainen; Vesa Nevalainen 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 2 views

ChemInform Abstract: Chiral Ferrocenyl A

ChemInform Abstract: Chiral Ferrocenyl Amino Alcohols as Analogues of Norephedrine Catalysts for Enantioselective Addition of Diethylzinc to Benzaldehyde.

✍ Stephanie Bastin; Jacques Brocard; Lydie Pelinski 📂 Article 📅 2000 🏛 John Wiley and Sons ⚖ 28 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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