✦ LIBER ✦

New Catalysts for the Asymmetric Hydrosilylation of Ketones Discovered by Mass Spectrometry Screening.

✍ Scribed by Sulan Yao; Jun-Cai Meng; Gary Siuzdak; M. G. Finn

Publisher: John Wiley and Sons
Year: 2003
Weight: 51 KB
Volume: 34
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200329028

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Screening method for the evaluation of a

Screening method for the evaluation of asymmetric catalysts for the reduction of aliphatic ketones

✍ Mourad Boukachabia; Saoussen Zeror; Jacqueline Collin; Jean-Claude Fiaud; Louisa 📂 Article 📅 2011 🏛 Elsevier Science 🌐 French ⚖ 376 KB

ATH reductions of aliphatic ketones in water catalyzed by ruthenium coordinated by prolinamide ligands produce alcohols with moderate enantiomeric excesses in most cases. A set of seven aliphatic ketones is proposed for a rapid evaluation of the enantioselectivity of catalysts by one-pot multi-subst

ChemInform Abstract: Chiral Phosphinamid

ChemInform Abstract: Chiral Phosphinamides: New Catalysts for the Asymmetric Reduction of Ketones by Borane.

✍ B. BURNS; N. P. KING; H. TYE; J. R. STUDLEY; M. GAMBLE; M. WILLS 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 2 views

The use of chiral phosphinites in asymme

The use of chiral phosphinites in asymmetric chemistry 4. Asymmetric hydrosilylation of ketones effected by rhodium catalysts modified with glucophinite and camphinite

✍ Thomas H. Johnson; Kurt C. Klein; Shirley Thomen 📂 Article 📅 1981 🏛 Elsevier Science ⚖ 200 KB

A Molecular Assembly of Chiral Oxazoliny

A Molecular Assembly of Chiral Oxazolinylcarbene—Rhodium Complexes: Efficient Phosphane-Free Catalysts for the Asymmetric Hydrosilylation of Dialkyl Ketones.

✍ Lutz H. Gade; Vincent Cesar; Stephane Bellemin-Laponnaz 📂 Article 📅 2004 🏛 John Wiley and Sons ⚖ 136 KB 👁 1 views

A Modular Assembly of Chiral Oxazolinylc

A Modular Assembly of Chiral Oxazolinylcarbene–Rhodium Complexes: Efficient Phosphane-Free Catalysts for the Asymmetric Hydrosilylation of Dialkyl Ketones

✍ Lutz H. Gade; Vincent César; Stéphane Bellemin-Laponnaz 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 125 KB 👁 2 views

Chiral monoaminoalcohols and diaminoalco

Chiral monoaminoalcohols and diaminoalcohols of squaric acid: new catalysts for the asymmetric reduction of ketones by borane

✍ Haibing Zhou; Shoumao Lü; Rugang Xie; Albert S.C Chan; Teng-Kuei Yang 📂 Article 📅 2001 🏛 Elsevier Science 🌐 French ⚖ 74 KB

Two series of new chiral ligands, squaric acid aminoalcohols and C 2 -symmetric squaric acid diaminoalcohols have been synthesized. The chiral oxazaborolidines formed in situ from these ligands have been used in the enantioselective borane reduction of prochiral ketones and diketones to afford alcoh