𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A Catalytic Asymmetric Three-Component 1,4-Addition/Aldol Reaction: Enantioselective Synthesis of the Spirocyclic System of Vannusal A.

✍ Scribed by K. C. Nicolaou; Wenjun Tang; Philippe Dagneau; Raffaella Faraoni


Publisher
John Wiley and Sons
Year
2005
Weight
47 KB
Volume
36
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

✦ Synopsis


Abstract

For Abstract see ChemInform Abstract in Full Text.


📜 SIMILAR VOLUMES


A Catalytic Asymmetric Three-Component 1
✍ K. C. Nicolaou; Wenjun Tang; Philippe Dagneau; Raffaella Faraoni 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 356 KB 👁 2 views

The advantages of multicomponent reactions over the more common two-component processes have been widely demonstrated and reviewed. [1] Efficient asymmetric versions of such reactions offer even greater benefits to the art of chemical synthesis, as these can provide expedient access to polyfunctiona

A Catalytic Asymmetric Three-Component 1
✍ K. C. Nicolaou; Wenjun Tang; Philippe Dagneau; Raffaella Faraoni 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 355 KB 👁 2 views

The advantages of multicomponent reactions over the more common two-component processes have been widely demonstrated and reviewed. [1] Efficient asymmetric versions of such reactions offer even greater benefits to the art of chemical synthesis, as these can provide expedient access to polyfunctiona

Enantioselective Synthesis of β-Iodo Mor
✍ Bidyut Kumar Senapati; Geum-Sook Hwang; Sungil Lee; Do Hyun Ryu 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 316 KB 👁 1 views

## Abstract **Die katalytische asymmetrische Kupplung** von α,β‐acetylenischen Estern mit Aldehyden und Trimethylsilyliodid führt zu chiralen Morita‐Baylis‐Hillman‐Estern (siehe Schema, TMS=Trimethylsilyl). Die Reaktion verläuft äußerst enantioselektiv, und die Produkte lassen sich unter Erhaltung

A Highly Enantioselective Catalytic Domi
✍ 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