𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The Synthesis of 3-Phosphabicyclo[3.1.0]- hexane 3-Oxides and 1,2-Dihydrophosphinine 1-Oxides with Lipophilic P-Alkoxy Substituents by Ring Enlargement

✍ Scribed by Kiss, Nóra Zsuzsa; Örkényi, Róbert; Mucsi, Zoltán; Keglevich, György


Book ID
126035193
Publisher
John Wiley and Sons
Year
2014
Tongue
English
Weight
517 KB
Volume
25
Category
Article
ISSN
1042-7163

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Synthesis of the P-sulfide derivatives o
✍ György Keglevich; László Tőke; Csaba Lovász; Kálmán Újszászy; Gábor Szalontai 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 604 KB

Several 3-phosphabicyclo[3.1 .O] hexane 3-oxides have been transformed into the corresponding sulfides by reaction with phosphoms pentasulfide. The 3-phenyl derivative could also be prepared by deoxygenation of the oxide followed by reaction with elemental sulfur. Opening of the cyclopropane ring in

Synthesis and phosphorylating properties
✍ Hünsch, Sabine ;Richter, Wolfgang ;Ugi, Ivar ;Chattopadhyaya, Jyoti 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 561 KB

## Abstract The synthesis and the use of the five‐membered cyclic phosphorylating agents 1a–c are described. Their difunctional phosphorylating properties towards alkanols and hydroxylated amino acids and the cleavage reaction of the formed phosphoric acid triesters to diesters with oximate or plat

Ring Transformations of 1,3 -Benzothiazi
✍ Ja´nos Szabo´; Erzse´bet Szu¨cs; Lajos Fodor; A´gnes Kato´cs; Gabor Bernath; Pal 📂 Article 📅 1988 🏛 Elsevier Science 🌐 French ⚖ 662 KB

6,7-Dimethoxy-2-phenyl-4H-l,3-benzothiazine (la) was oxidized with hydrogen peroxide to yield [2,2'-bis(benzoyIaminomethyl)-4,4',5,5'-tetramethoxyldiphenyl disulfide (2). Potassium permanganate oxidation of Aa gave 6,7-dimethoxy-2-phenyl-4B-1,3benzothiazinll-one (5a), wKch was oxidized with the calc