✦ LIBER ✦

Development of a New Method for Consecutive Activation of Conjugated Alkynes Based on Intramolecular Silyl Migration

✍ Scribed by Yuji Matsuya

Publisher: John Wiley and Sons
Year: 2007
Weight: 11 KB
Volume: 38
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200748254

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A New Protocol for the Consecutive α- an

A New Protocol for the Consecutive α- and β-Activation of Propiolates towards Electrophiles, Involving Conjugate Addition of Tertiary Amines and Intramolecular Silyl Migration

✍ Yuji Matsuya; Kousuke Hayashi; Hideo Nemoto 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 199 KB

## Abstract Herein, we present a novel approach for the consecutive α‐ and β‐activation of conjugated alkynes and demonstrate the application of this methodology towards the CC bond‐forming reactions of propiolates. This new concept is based on the 1,4‐addition of a tertiary amine to a conjugated

Development of a new method for the dete

Development of a new method for the determination of thyroxine in serum based on isotope dilution gas chromatography mass spectrometry

✍ Linda M. Thienpont; Veronique I. De Brabandere; Dietmar Stöckl; André P. De Leen 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 668 KB

A new gas chromatographic/mass spectrometric method in combination with isotope dilution for the determination of thyroxine in serum is described. Special attention was paid to the methylation step of thyroxine, which was investigated using methanolic HCI, dimethylformamide/dimethylacetal and diazom

ChemInform Abstract: A New Method for th

ChemInform Abstract: A New Method for the Formation of the α-Glycoside Bond of Sialyl Conjugates Based on Long-Range Participation.

✍ T. TAKAHASHI; H. TSUKAMOTO; H. YAMADA 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB 👁 1 views

The medical museum: Modern developments,

The medical museum: Modern developments, organization, and technical methods based on a new system of visual teaching. By S. H. Daukes, O.B.E., M.D., D.P.H., Director of the Wellcome Museum of Medical Science, affiliated to the Bureau of Scientific Research. An amplification of a Thesis read for the degree of M.D., Cambridge. 10 in. × 7 in. Pp. 172, illustrated. London: Wellcome Foundation Ltd. Printed for private circulation

📂 Article 📅 1929 🏛 John Wiley and Sons 🌐 English ⚖ 263 KB 👁 3 views