✦ LIBER ✦

ChemInform Abstract: Kinetic and Thermodynamic Control in the Cyclization via Thiiranium Ions. Stereoselective Synthesis of a 2,3,5-Trisubstituted Tetrahydropyran Ring.

✍ Scribed by Michelangelo Gruttadauria; Renato Noto

Publisher: John Wiley and Sons
Year: 2010
Weight: 27 KB
Volume: 32
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200143040

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ChemInform Abstract: Stereoselective Syn

ChemInform Abstract: Stereoselective Synthesis of a 2,2,5-Trisubstituted Tetrahydropyran Chiron via 1,3- and 1,6-Asymmetric Induction: A Total Synthesis of (-)-Malyngolide.

✍ N. MAEZAKI; Y. MATSUMORI; T. SHOGAKI; M. SOEJIMA; H. OHISHI; T. TANAKA; C. IWATA 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 41 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: Stereoselective Syn

ChemInform Abstract: Stereoselective Synthesis of a Chiral Synthon, 2,2,5-Trisubstituted Tetrahydropyran, Based on Simultaneous 1,3- and 1,6-Asymmetric Induction via Nucleophilic Acetal Cleavage Reaction of the Bicyclic Acetal: A Total Synthesis of (-)-Malyngolide.

✍ N. MAEZAKI; Y. MATSUMORI; T. SHOGAKI; M. SOEJIMA; T. TANAKA; H. OHISHI; IWATA C. 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 37 KB 👁 2 views

ChemInform Abstract: Synthetic Studies o

ChemInform Abstract: Synthetic Studies of Halichondrin B, an Antitumor Polyether Macrolide Isolated from a Marine Sponge. Part 6. Synthesis of the C1—C15 Unit via Stereoselective Construction of the B and A Rings by Kinetically and Thermodynamically Controlled Michael Reactions with the Aid of Computational Search for Dominant Conformers.

✍ K. HORITA; S. HACHIYA; T. YAMAZAKI; T. NAITOU; J. UENISHI; O. YONEMITSU 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 46 KB 👁 1 views

ChemInform Abstract: Synthesis of C-Glyc

ChemInform Abstract: Synthesis of C-Glycosides via Radical Cyclization Reactions with a Vinylsilyl Tether. Control of the Reaction Course by a Change in the Conformation of the Pyranose Ring due to Steric Repulsion Between Adjacent Bulky Protecting Groups.

✍ Yumi Yahiro; Satoshi Ichikawa; Satoshi Shuto; Akira Matsuda 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 37 KB 👁 1 views

ChemInform Abstract: Nucleosides and Nuc

ChemInform Abstract: Nucleosides and Nucleotides. Part 165. A Novel Ring-Enlargement Reaction of (3-Oxa-2-silacyclopentyl)methyl Radicals into 4-Oxa-3-silacyclohexyl Radicals. Stereoselective Introduction of a Hydroxyethyl Group via Unusual 6-endo-Cyclization Products Derived from 3-Oxa-4-silahexenyl Radicals and Its Application to the Synthesis of a 4′-α-Branched Nucleoside.

✍ S. SHUTO; M. KANAZAKI; S. ICHIKAWA; A. MATSUDA 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 39 KB