𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The Synthesis of 1,2,4-Trioxan-5-ones

✍ Scribed by Charles W. Jefford; Jane Currie; Geoffrey D. Richardson; Jean-Claude Rossier

Publisher
John Wiley and Sons
Year
1991
Tongue
German
Weight
547 KB
Volume
74
Category
Article
ISSN
0018-019X

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Several 3,6‐substituted 1,2,4‐trioxan‐5‐ones have been prepared in good yield by condensing aldehydes and ketones with trimethylsilyl α‐[(trimethylsilyl)peroxy]alkanoates in the presence of trimethylsilyl trifluoromethane sulfonate as catalyst.

📜 SIMILAR VOLUMES

Thermolysis and Chemiluminescence of Mon
Thermolysis and Chemiluminescence of Monocyclic 1,2,4-Trioxan-5-ones
✍ Charles W. Jefford; Martin C. Josso; Maria da Graça H. Vicente; Hans R. Hagemann 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 German ⚖ 495 KB

## Abstract The 3,6‐substituted 1,2,4‐trioxan‐5‐ones 11–14, on heating to 170–200°, underwent unimolecular thermolysis to generate electronically excited singlet ketones with an efficiency of __ca.__ 0.2%. The chemiluminescence quantum yields (ϕoS~CL~) depended on the nature of the 6‐substitutents

Synthesis of Novel Silylated 1,2,4-Triaz
Synthesis of Novel Silylated 1,2,4-Triazin-5-ones.
✍ Carsten Bolm; Andrey Kasyan; Sandra Saladin 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 24 KB 👁 1 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Efficient synthesis of 5-(2-hydroxyethyl
Efficient synthesis of 5-(2-hydroxyethyl)-2-phenylimino- 1,3-thiazolidin-4-ones and 5-(2-hydroxyethyl)-2-phenylamino-4,5-dihydro-1,3-thiazol-4-ones
✍ Jiří Váňa; Jiří Hanusek; Aleš Růžička; Miloš Sedlák 📂 Article 📅 2009 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 159 KB 👁 1 views

## Abstract magnified image A new method for the synthesis of substituted 5‐(2‐hydroxyethyl)‐2‐phenylimino‐1,3‐thiazolidin‐4‐ones and 5‐(2‐hydroxyethyl)‐2‐phenylamino‐4,5‐dihydro‐1,3‐thiazol‐4‐ones is described, starting from phenylthioureas and 3‐bromotetrahydrofuran‐2‐one. The reaction proceeds

Improved Method for the Synthesis of 1,2
Improved Method for the Synthesis of 1,2,4-Triazolo[4,5-a]pyrimidin-5-ones.
✍ George Bratulescu 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 14 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.