𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Solid‐Phase One Step Synthesis of 4H,4′‐Exomethylene‐ bis [quinazolin‐2‐enols]

✍ Scribed by Ganai, B. A.; Koul, Summon; Razdan, T. K.; Andotra, C. S.


Book ID
120496109
Publisher
Taylor and Francis Group
Year
2004
Tongue
English
Weight
133 KB
Volume
34
Category
Article
ISSN
0039-7911

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Solid-phase synthesis of 3,4-dihydro-2(1
✍ Qun Sun; Xiaoming Zhou; Donald J Kyle 📂 Article 📅 2001 🏛 Elsevier Science 🌐 French ⚖ 113 KB

The solid-phase synthesis of 3,4-dihydro-2(1H)-quinazolinones and 3,4-dihydro-1H-quinazolin-2-thiones is described. Starting from Rink resin, acylation with 4-bromomethyl-3-nitrobenzoic acid and amination with primary amines, reduction with tin chloride and cyclization, the desired 3,4-dihydro-2(1H)

Solid-phase synthesis of quinazolin-4(3H
✍ A.P. Kesarwani; G.K. Srivastava; S.K. Rastogi; B. Kundu 📂 Article 📅 2002 🏛 Elsevier Science 🌐 French ⚖ 68 KB

A versatile method for the solid-phase synthesis of differentially substituted quinazolin-4(3H)-ones has been developed using immobilized arylguanidines. The latter were obtained by treating the amino group of polymer-linked anthranilamide with isothiocyanates followed by coupling with secondary ami