𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ChemInform Abstract: Regioselective Functionalization of Alkanes by Sequential Dehydrogenation—Hydrozirconation.

✍ Scribed by Yoichiro Kuninobu; Tomonari Ureshino; Shun-ichi Yamamoto; Kazuhiko Takai

Publisher
John Wiley and Sons
Year
2010
Weight
23 KB
Volume
41
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

The iridium‐catalyzed dehydrogenation of alkanes followed by hydrozirconation of the resulting mixture of alkenes leads to isomerized 1‐alkylzirconocene intermediates, which can be readily trapped by different electrophiles.

📜 SIMILAR VOLUMES

ChemInform Abstract: Unusual Regioselect
ChemInform Abstract: Unusual Regioselectivity in the Reductive Coupling of Alkynes and Allenes by Hydrozirconation and Zinca-Claisen Rearrangement.
✍ K. SUZUKI; T. IMAI; S. YAMANOI; M. CHINO; T. MATSUMOTO 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views

Unusual Regioselectivity in the Reductive Coupling of Alkynes and Allenes by Hydrozirconation and Zinca-Claisen Rearrangement. -The title reactions give the α-adducts as the sole products [mechanism]. This process can be applied for a new vitamin E synthesis. The α-product (IX) from the chiral alle