✦ LIBER ✦

Titanium(IV) Bromide Promoted Diastereoselective Reactions of Arylaldehydes with Optically Active Propiolates.

✍ Scribed by Min Shi; Chun-Jiang Wang

Book ID: 101966368
Publisher: John Wiley and Sons
Year: 2004
Weight: 121 KB
Volume: 35
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200434032

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

For Abstract see ChemInform Abstract in Full Text.

📜 SIMILAR VOLUMES

Titanium(IV) Bromide and Boron(III) Trib

Titanium(IV) Bromide and Boron(III) Tribromide Promoted Reactions of Arylaldehydes with 3-Butyn-2-one, Methyl Propiolate and Propynenitrile.

✍ Min Shi; Chun-Jiang Wang 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 180 KB 👁 1 views

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

Titanium(IV) Bromide and Boron(III) Trib

Titanium(IV) Bromide and Boron(III) Tribromide Promoted Baylis-Hillman Reactions of Arylaldehydes with But-3-yn-2-one

✍ Min Shi; Chun-Jiang Wang 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 German ⚖ 142 KB 👁 1 views

Titanium(IV) Bromide and Boron(III) Trib

Titanium(IV) Bromide and Boron(III) Tribromide Promoted Baylis—Hillman Reactions of Arylaldehydes with But-3-yn-2-one.

✍ Min Shi; Chun-Jiang Wang 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB 👁 1 views

Highly efficient preparation of opticall

Highly efficient preparation of optically active 5-hydroxy-3-oxoesters by enantioselective reaction of diketene with aldehydes promoted by novel chiral Schiff base-titanium alkoxide complexes

✍ Masahiko Hayashi; Kiyoshi Tanaka; Nobuki Oguni 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 199 KB

Optically active 5-hydroxy-3-oxoesters 1 can be obtained in up to 91% enantiomeric excess (e.e.) by the enantioselective reaction of diketene with aldehydes promoted by novel chiral Schiff base,---titanium alkoxide complexes. Optically active derivatives 1 can be converted into 6-substituted 4-hydr

ChemInform Abstract: Highly Efficient Pr

ChemInform Abstract: Highly Efficient Preparation of Optically Active 5-Hydroxy-3-oxoesters by Enantioselective Reaction of Diketene with Aldehydes Promoted by Novel Chiral Schiff Base-Titanium Alkoxide Complexes.

✍ M. HAYASHI; K. TANAKA; N. OGUNI 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB

An efficient and practical preparation o

An efficient and practical preparation of optically active syn-1-vinyl-2-amino alcohol derivatives by the regio- and diastereoselective addition reaction of (γ-alkoxyallyl)titaniums with chiral imines. Formal synthesis of statine

✍ Sentaro Okamoto; Kohki Fukuhara; Fumie Sato 📂 Article 📅 2000 🏛 Elsevier Science 🌐 French ⚖ 204 KB