𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Formation of γ and δ lactones in irradiated beef

✍ Scribed by M. Vajdi; W. W. Nawar; C. Merritt

Book ID
112823981
Publisher
Springer-Verlag
Year
1979
Tongue
English
Weight
161 KB
Volume
56
Category
Article
ISSN
0003-021X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

γ,δ- and δ,ε-Unsaturated Aldehydes from
γ,δ- and δ,ε-Unsaturated Aldehydes from γ- and δ-Lactones in One Step. Preliminary Communication
✍ Wolfgang Giersch; Ferdinand Naef 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 German ⚖ 164 KB 👁 1 views

## Abstract A one‐step transformation of __γ__‐ and __δ__‐(spiro)lactones into __γ__,__δ__‐ and __δ__,__ε__‐unsaturated aldehydes with an excess of formic acid in the vapor phase over a supported manganese catalyst is described for the first time. The scope and limitations of this new reaction are

Syntheses of stereodefined β-alkylidene-
Syntheses of stereodefined β-alkylidene-γ-lactones and substituted β, γ-unsaturated δ-lactones
✍ Yuhshan Lee; William Leong; George Zweifel 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 810 KB

## Abstract 1‐Trimethylsilyl‐1,3‐diyne derived trans‐bis(trimethylstannyl) enynes undergo stepwise transmetallation with methyllithium to furnish the corresponding enynyllithium reagents. The application, in various orders, of a sequence of transmetallation‐protonation‐alkylation‐hydroxyalkylation‐