✦ LIBER ✦

A Bisphosphepine Ligand with Stereogenic Phosphorus Centers for the Practical Synthesis of β-Aryl-β-Amino Acids by Asymmetric Hydrogenation

✍ Scribed by Wenjun Tang; Weimin Wang; Yongxiang Chi; Xumu Zhang

Publisher: John Wiley and Sons
Year: 2003
Tongue: English
Weight: 104 KB
Volume: 115
Category: Article
ISSN: 0044-8249
DOI: 10.1002/ange.200351465

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A Bisphosphepine Ligand with Stereogenic

A Bisphosphepine Ligand with Stereogenic Phosphorus Centers for the Practical Synthesis of β-Aryl-β-Amino Acids by Asymmetric Hydrogenation

✍ Wenjun Tang; Weimin Wang; Yongxiang Chi; Xumu Zhang 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 104 KB 👁 2 views

ChemInform Abstract: Asymmetric Mannich

ChemInform Abstract: Asymmetric Mannich Synthesis of β-Amino Acids with Two New Stereogenic Centers at the α and β Positions.

✍ H. KUNZ; A. BURGARD; D. SCHANZENBACH 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB

Asymmetric Mannich Synthesis of β-Amino Acids with Two New Stereogenic Centers at the α and β Positions. -The ZnCl2-catalyzed Mannich reaction of N-galactosyl aldimines, e.g. ( I), with ketene acetals as the C-nucleophiles furnishes β-amino acid derivatives, important building blocks of natural prod