𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Studies on quinazolines. 6. Asymmetric synthesis of (S)-(+)- and (R)-(−)-3-[[4-(2-methoxyphenyl)piperazin-1-yl]methyl]-5-methylthio-2,3-dihydroimidazo[1,2-c]quinazolines

✍ Scribed by Gutcait Alexander; Wang Kuang-Chao; Liu Hsiu-Wen; Chern Ji-Wang


Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
480 KB
Volume
7
Category
Article
ISSN
0957-4166

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


ChemInform Abstract: Synthesis, Evaluati
✍ Rajesh H. Bahekar; A. Raghu Ram Rao 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

Synthesis and reactions of 3-amino-2-met
✍ Mohamed A. Saleh; Yehia A. Hafez; Foad E. Abdel-Hay; Wagdy I. Gad 📂 Article 📅 2003 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 91 KB 👁 1 views

## Abstract The reaction of 3‐__N__‐(2‐mercapto‐4‐oxo‐4__H__‐quinazolin‐3‐yl)acetamide (**1**) with hydrazine hydrate yielded 3‐amino‐2‐methyl‐3__H__‐[1,2,4]triazolo[5,1‐__b__]quinazolin‐9‐one (**2**). The reaction of **2** with __o__‐chlorobenzaldehyde and 2‐hydroxy‐naphthaldehyde gave the corresp