𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Thermal reorganization of α- and β-thujene : A degenerate rearrangement of the vinylcyclopropane type

✍ Scribed by W.von E. Doering; J.B. Lambert

Publisher
Elsevier Science
Year
1963
Tongue
French
Weight
401 KB
Volume
19
Category
Article
ISSN
0040-4020

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Photochemical reactions VII [1]. A ‘type
Photochemical reactions VII [1]. A ‘type A rearrangement’ in the photolysis of a steroidal α, β-unsaturated lactone
✍ Vicente Ferrer; José Gómez; Juan-Julio Bonet 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 German ⚖ 220 KB 👁 1 views

## Abstract The irradiation of 17 β‐hydroxy‐2‐oxa‐androst‐4‐en‐3‐one (**1**) yield a cyclopropane derivative **2**, which is the result of a rearrangement, formally analogous to the ‘type A rearrangement’ of the enones. Two other products, the dihydroxy compound **5** and the dimer **6**, have also

Nucleophilic 1,2-Shifts of Alkoxycarbony
Nucleophilic 1,2-Shifts of Alkoxycarbonyl and Carboxylate Groups in the Benzilic-Acid Type Rearrangement of α,β-Dioxobutyric Esters
✍ Heike Gowal; Lê H. Dao; Hans Dahn 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 German ⚖ 440 KB

## Abstract __tert__‐Butyl α,β‐dioxobutyrate (hydrate; **1d**) undergoes, at medium or high pH, the benzilic‐acid rearrangement with exclusive 1,2‐shift of the COO(__t__‐Bu) group; the same is true for the corresponding isopropyl ester **1c** and ethyl ester **1b** at high pH, whereas at lower pH,

The confirmation of the α–β model and th
The confirmation of the α–β model and the maximum entropy formulation in a thermal wake
✍ You-Qin Wang; R. W. Derksen 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 185 KB

We have con®rmed the validity of Chatwin and Sullivan's a±b model using our experimental results in a thermal wake. Using the same data set, we have also examined and validated Derksen and Sullivan's maximum entropy formulation to approximate the probability density function of a turbulent contamina