𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ChemInform Abstract: Asymmetric Diels-Alder Reactions with α,β-Unsaturated Acetals.

✍ Scribed by T. SAMMAKIA; M. A. BERLINER

Book ID
112021971
Publisher
John Wiley and Sons
Year
2010
Weight
31 KB
Volume
26
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ChemInform Abstract: Diels—Alder Reactio
ChemInform Abstract: Diels—Alder Reactions of α,β-Unsaturated Thioesters and α,β-Unsaturated Selenoesters.
✍ C.-H. BYEON; C.-Y. CHEN; D. A. ELLIS; D. J. HART; J. LI 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 39 KB 👁 1 views

Diels-Alder Reactions of α,β-Unsaturated Thioesters and α,β-Unsaturated Selenoesters. -The regio-and exo/endo-selectivity of Diels-Alder reactions of thio-and selenoesters (II) with dienes is investigated. In general, thermal reactions show only low selectivities as expected. The selectivity improv

ChemInform Abstract: Synthesis and Diels
ChemInform Abstract: Synthesis and Diels-Alder Reactions of α,β-Unsaturated . gamma.-Sultone.
✍ A. W. M. LEE; W. H. CHAN; L. S. JIANG; K. W. POON 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 1 views

Synthesis and Diels-Alder Reactions of α,β-Unsaturated . gamma.-Sultone. -An improved synthesis of the unsaturated sultone (III) and its use in Diels-Alder reactions is described. The sultone cycloadducts can be ring-opened with various nucleophiles such as alcohols and amines.

Chiral α,β-unsaturated oxazolines in the
Chiral α,β-unsaturated oxazolines in the asymmetric diels-alder reaction
✍ A. Pouilhes; E. Uriarte; C. Kouklovsky; N. Langlois; Y. Langlois; A. Chiaroni; C 📂 Article 📅 1989 🏛 Elsevier Science 🌐 French ⚖ 226 KB

a,&Unsaturated oxazolines derived from (+)-camphor become powerful dienophiles in asymmetric Diels-Alder reaction after activation with trifluoroacetic anhydride.