✦ LIBER ✦

Free-radical oxidation of 1,2,3,4-tetrahydro-2-oxopyrimidines

✍ Scribed by Hamid Reza Memarian; Nazanin Jafarpour; Asadallah Farhadi

Book ID: 106214704
Publisher: Springer Vienna
Year: 2011
Tongue: English
Weight: 286 KB
Volume: 143
Category: Article
ISSN: 0026-9247
DOI: 10.1007/s00706-011-0573-8

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ChemInform Abstract: Free-Radical Oxidat

ChemInform Abstract: Free-Radical Oxidation of 1,2,3,4-Tetrahydro-2-oxopyrimidines.

✍ Hamid Reza Memarian; Nazanin Jafarpour; Asadallah Farhadi 📂 Article 📅 2012 🏛 John Wiley and Sons ⚖ 34 KB

New Tetrahydro-1,2,4,5-tetrazinan-3-ones

New Tetrahydro-1,2,4,5-tetrazinan-3-ones and Oxoverdazyl Free Radicals.

✍ M. John Plater; James P. Sinclair; Steven Kemp; Thomas Gelbrich; Michael B. Hurs 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 21 KB

New stable free radical 4-methyl-2-spiro

New stable free radical 4-methyl-2-spirocyclohexyl-3,4 ∶ 3′,2′-tetrahydrofurano-1,2,3,4-Tetrahydroquinoline-1-oxide

✍ A. B. Shapiro; E. G. Rozantsev; L. S. Povarov; V. I. Grigos 📂 Article 📅 1964 🏛 Springer 🌐 English ⚖ 39 KB

Polymer-Supported Ionic Liquid Catalyzed

Polymer-Supported Ionic Liquid Catalyzed Synthesis of 1,2,3,4-Tetrahydro-2-oxopyrimidine-5-carboxylates via Biginelli Reaction.

✍ Zong-Ting Wang; Shu-Chao Wang; Li-Wen Xu 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 17 KB

Polymer-Supported Ionic-Liquid-Catalyzed

Polymer-Supported Ionic-Liquid-Catalyzed Synthesis of 1,2,3,4-Tetrahydro- 2-oxopyrimidine-5-carboxylates via Biginelli Reaction

✍ Zong-Ting Wang; Shu-Chao Wang; Li-Wen Xu 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 German ⚖ 151 KB

## Abstract The __Biginelli__ reaction between an aromatic aldehyde, ethyl acetoacetate, and urea – catalyzed by polymer‐supported, re‐usable, room‐temperature ionic liquids (RTIL) such as **1b** – was shown to efficiently proceed in glacial AcOH at 100° to afford the corresponding pyrimidine‐5‐car

Some ring expansion?ring contraction rea

Some ring expansion?ring contraction reactions of ethyl 4-chloromethyl-1,2,3,4-tetrahydro-6-methyl-2-oxopyrimidine-5-carboxylate

✍ Ashby, John; Griffiths, D. 📂 Article 📅 1974 🏛 The Royal Society of Chemistry 🌐 English ⚖ 169 KB