𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Effect of the character of the substitution on the reversible cyclization of 1-alkenyl 2-alkylaminoethyl ketones into 4-piperidones

✍ Scribed by É. A. Mistryukov; N. I. Aronova; V. F. Kucherov


Book ID
112432235
Publisher
Springer
Year
1962
Tongue
English
Weight
514 KB
Volume
11
Category
Article
ISSN
1573-9171

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Preparation of 1,2-disubstituted-3-hydro
✍ Pavel Hradil; Jan Hlaváč; Karel Lemr 📂 Article 📅 1999 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 216 KB

## Abstract Synthesis of 1,2‐disubstituted‐3‐hydroxy‐4(1__H__)‐quinolinones by the cyclization of __N__‐substituted phenacyl or acetonyl anthranilates is described. Two methods were employed for cyclization of anthranilates. Heating in polyphosphoric acid has a wide scope of applicability. The ther