𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A convenient stereoselective route to novel tetrahydroxyindolizidines

✍ Scribed by Ana T. Carmona; José Fuentes; Inmaculada Robina


Publisher
Elsevier Science
Year
2002
Tongue
French
Weight
186 KB
Volume
43
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


A novel stereoselective route to γ-butyr
✍ Mike Casey; Ajith C. Manage; Patrick J. Murphy 📂 Article 📅 1992 🏛 Elsevier Science 🌐 French ⚖ 280 KB

## carbonyl compounds with sofr rlectrophiles restdted in intramolectdar aYsplacement of the stt@nyl group by the wrbonyl to give ~butyrolactones. This novel cyclisation wrks best for bznzylic svlfaridcs and provides a concise route to ttans-#J~ttbstitttted lactones with high stereoselectivity. Co

Novel stereoselective route to cis-chrys
✍ A. Krief; D. Surleraux; H. Frauenrath 📂 Article 📅 1988 🏛 Elsevier Science 🌐 French ⚖ 271 KB

The stereoselective synthesis of cis\_ chrysanthemic acid has been achievedfrom 2,2-dimethyl dimedone by a short sequence of eficient reactions.

A Convenient route to troponoids
✍ R. Noyori; S. Makino; H. Takaya 📂 Article 📅 1973 🏛 Elsevier Science 🌐 French ⚖ 115 KB

In the preceding communication, we described an efficient coupling reaction of a,a'-dibromo ketones and furan. We demonstrate here that the adducts can readily be converted to troponoid compounds.

ChemInform Abstract: A Novel Stereoselec
✍ Yanchang Shen; Guoping Wang; Jie Sun 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 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

A novel stereoselective route to a fumag
✍ Willy Picoul; Raquel Urchegui; Arnaud Haudrechy; Yves Langlois 📂 Article 📅 1999 🏛 Elsevier Science 🌐 French ⚖ 244 KB

A strategy using a highly stereoselective Claisen-Ireland rearrangement followed by a Grubbs metathesis afforded in a good overall yield after further functionalisation a potentially synthetic precursor of fumagillin and ovalicin.