✦ LIBER ✦

Diastereo- and Enantioselective Synthesis of a Novel Tetracyclic Ring System via an Organocatalytic One-Pot Reaction

✍ Scribed by De-Feng Yu; Yao Wang; Peng-Fei Xu

Publisher: John Wiley and Sons
Year: 2011
Tongue: English
Weight: 334 KB
Volume: 353
Category: Article
ISSN: 1615-4150
DOI: 10.1002/adsc.201100332

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Enantioselective Organocatalytic Synthes

Enantioselective Organocatalytic Synthesis of Oxazolidine Derivatives through a One-Pot Cascade Reaction

✍ Zhichao Jin; Huicai Huang; Wenjun Li; Xiaoyan Luo; Xinmiao Liang; Jinxing Ye 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 267 KB 👁 2 views

A Novel Enantioselective Catalytic Tande

A Novel Enantioselective Catalytic Tandem Oxa-Michael–Henry Reaction: One-Pot Organocatalytic Asymmetric Synthesis of 3-Nitro-2H-chromenes

✍ Dan-Qian Xu; Yi-Feng Wang; Shu-Ping Luo; Shuai Zhang; Ai-Guo Zhong; Hui Chen; Zh 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 224 KB 👁 2 views

## Abstract An enantioselective oxa‐Michael–Henry reaction of substituted salicylaldehydes with nitroolefins that proceeds though an aromatic iminium activation (AIA) has been developed by using a chiral secondary amine organocatalyst and salicylic acid as a co‐catalyst. The corresponding 3‐nitro‐2

A Highly Enantioselective Catalytic Domi

A Highly Enantioselective Catalytic Domino Aza-Michael/Aldol Reaction: One-Pot Organocatalytic Asymmetric Synthesis of 1,2-Dihydroquinolidines

✍ Henrik Sundén; Ramon Rios; Ismail Ibrahem; Gui-Ling Zhao; Lars Eriksson; Armando 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 188 KB 👁 2 views

## Abstract The highly enantioselective organocatalytic domino aza‐Michael/aldol reaction is presented. The unprecedented, chiral amine‐catalyzed asymmetric domino reactions between 2‐aminobenzaldehydes and α,β‐unsaturated aldehydes proceed with excellent chemo‐ and enantioselectivity to give the c