𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of Novel Spiroheterocyclic Framework via the Regioselective 1,3‐Dipolar Cycloaddition Reaction of Azomethine Ylides

✍ Scribed by Hu, Xiao‐Fen; Feng, Ya‐Qing


Book ID
115496286
Publisher
Taylor and Francis Group
Year
2005
Tongue
English
Weight
177 KB
Volume
35
Category
Article
ISSN
0039-7911

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Regioselective synthesis of novel spiroh
✍ Xiaofen Hu; Yaqing Feng; Kangjian Qiao; Weiyi Zhou 📂 Article 📅 2006 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 98 KB

## Abstract magnified image A series of novel dispiro[oxindole‐fused pyrimidine]pyrrolidine ring systems **4a‐f** were synthesized by the regioselective 1,3‐dipolar cycloaddition reaction of the 2‐arylmethylene‐7‐benzyl‐9‐(benzylidene)tetrahydropyrido[4,3‐__d__]thiazolo[3,2‐__a__]pyrimidin‐3‐ones