✦ LIBER ✦

Metal Triflate Catalyzed Conjugate Addition of Homochiral Pyrroles to α,β-Unsaturated Esters.

✍ Scribed by Canan Uenaleroglu; Baris Temelli; Ayhan S. Demir

Publisher: John Wiley and Sons
Year: 2005
Weight: 21 KB
Volume: 36
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200511129

No coin nor oath required. For personal study only.

✦ Synopsis

Pyrrole derivatives R 0120 Metal Triflate Catalyzed Conjugate Addition of Homochiral Pyrroles to α,β-Unsaturated Esters. -A series of alkylated pyrrole derivatives is synthesized from homochiral pyrroles via Y(III)-catalyzed regioselective alkylation with activated styrene derivatives. -(UENALEROGLU*, C.

📜 SIMILAR VOLUMES

Copper-Catalyzed Enantioselective Conjug

Copper-Catalyzed Enantioselective Conjugate Addition of Grignard Reagents to α,β-Unsaturated Esters

✍ Fernando López; Syuzanna R. Harutyunyan; Auke Meetsma; Adriaan J. Minnaard; Ben 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 143 KB 👁 1 views

Copper-Catalyzed Enantioselective Conjug

Copper-Catalyzed Enantioselective Conjugate Addition of Grignard Reagents to α,β-Unsaturated Esters

✍ Fernando López; Syuzanna R. Harutyunyan; Auke Meetsma; Adriaan J. Minnaard; Ben 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 143 KB 👁 1 views

Copper-Catalyzed Enantioselective Conjug

Copper-Catalyzed Enantioselective Conjugate Addition of Grignard Reagents to α,β-Unsaturated Esters.

✍ Fernando Lopez; Syuzanna R. Harutyunyan; Auke Meetsma; Adriaan J. Minnaard; Ben 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 34 KB 👁 1 views

Bismuth Triflate Catalyzed Conjugate Add

Bismuth Triflate Catalyzed Conjugate Addition of Indoles to α,β-Enones.

✍ A. Vijender Reddy; K. Ravinder; T. Venkateshwar Goud; P. Krishnaiah; T. V. Raju; 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 82 KB

## Abstract For Abstract see ChemInform Abstract in Full Text.

Hafnium Chloride Catalyzed Conjugate Add

Hafnium Chloride Catalyzed Conjugate Addition of Pyrrole, Pyrazole and Imidazole to α,β-Unsaturated Ketones.

✍ Sachiko Aburatani; Motoi Kawatsura; Jun'ichi Uenishi 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 27 KB

Enantioselective Organocatalytic Conjuga

Enantioselective Organocatalytic Conjugate Addition of Aldehydes to α,β-Unsaturated Thiol Esters

✍ Shaolin Zhu; You Wang; Dawei Ma 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 184 KB 👁 1 views

## Abstract The first example of an organocatalytic asymmetric Michael addition of aldehydes to α,β‐unsaturated thiol esters promoted by chiral diphenylprolinol silyl ether is presented. The reaction occurs with good yields, diastereoselectivity and excellent enantioselectivity.