𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ChemInform Abstract: Asymmetric 1,4-Addition of Oxazolones to Nitroalkenes by Bifunctional Cinchona Alkaloid Thiourea Organocatalysts: Synthesis of α,α-Disubstituted α-Amino Acids.

✍ Scribed by Jose Aleman; Andrea Milelli; Silvia Cabrera; Efraim Reyes; Karl Anker Joergensen

Publisher
John Wiley and Sons
Year
2009
Weight
63 KB
Volume
40
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Asymmetric 1,4-Addition of Oxazolones to
Asymmetric 1,4-Addition of Oxazolones to Nitroalkenes by Bifunctional Cinchona Alkaloid Thiourea Organocatalysts: Synthesis of α,α-Disubstituted α-Amino Acids
✍ José Alemán; Andrea Milelli; Silvia Cabrera; Efraim Reyes; Karl Anker Jørgensen 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 322 KB 👁 2 views

## Abstract An easy and simple synthetic approach to optically active α,α‐quaternary α‐amino acids using asymmetric organocatalysis is presented. The addition of oxazolones to nitroalkenes catalyzed by thiourea cinchona derivatives provides the corresponding α,α‐quaternary α‐amino acid derivatives

ChemInform Abstract: Asymmetric Aza-Mann
ChemInform Abstract: Asymmetric Aza-Mannich Addition of Oxazolones to N-Tosyl Aldimines: Synthesis of Chiral α-Disubstituted α,β-Diamino Acids.
✍ Xiaodong Liu; Leijiao Deng; Xianxing Jiang; Wenjin Yan; Chunliang Liu; Rui Wang 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 1 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