𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the amination of pteridines by liquid ammonia-potassium permanganate

✍ Scribed by H. Sladowska; J. W. G. De Meester; H. C. Van Der Plas

Book ID
112128173
Publisher
Journal of Heterocyclic Chemistry
Year
1986
Tongue
English
Weight
323 KB
Volume
23
Category
Article
ISSN
0022-152X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Amination of 3,5-Dinitropyridines with L
Amination of 3,5-Dinitropyridines with Liquid Ammonia/Potassium Permanganate
✍ Woźniak, Marian ;Bańskira, Andrzej ;Szpakiewicz, Barbara 📂 Article 📅 1993 🏛 John Wiley and Sons 🌐 English ⚖ 407 KB

## Abstract 3,5‐Dinitropyridine and some of its derivatives are aminated with a liquid ammonia solution of potassium permanganate to the corresponding 2‐, 4‐ and 6‐ mono‐ and (or) di‐ and (or) triamino‐substituted compounds. The intermediate amino σ‐adducts of 3,5‐dinitropyridines are detected by ^

Regioselectivity of the amination of som
Regioselectivity of the amination of some nitroisoquinolines by liquid ammonia/potassium permanganate
✍ Woźniak, Marian ;Barański, Andrzej ;Nowak, Krystyna ;Poradowska, Henryka 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 English ⚖ 550 KB

## Abstract 5‐ and 8‐Nitroisoquinoline and some of their derivatives are aminated in a liquid ammonia solution of potassium permanganate to yield the corresponding 6‐ and 7‐amino compounds. From 5,7‐dinitroisoquinoline the 6,8‐diamino derivative is obtained; 1‐nitroisoquinoline has been found to be

Regioselectivity of the Amination of Som
Regioselectivity of the Amination of Some Nitroquinoxalines by Liquid Ammonia/potassium Permanganate
✍ Woźniak, Marian ;Barański, Andrzej ;Nowak, Krystyna ;Poradowska, Henryka 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 441 KB

## Abstract 5‐ and 6‐Nitroquinoxalines and some of their derivatives are aminated in a liquid ammonia solution of potassium permanganate to yield the corresponding 2‐ and/or 3‐ and/or 5‐amino compounds. Quantum‐chemical calculations are made to explain the regioselectivity of the amination reaction

Regioselectivity of the amination of som
Regioselectivity of the amination of some 3-nitropyridines by liquid ammonia/potassium permanganate
✍ Woźniak, Marian ;Barański, Andrzej ;Szpakiewicz, Barbara 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 424 KB

## Abstract 3‐Nitropyridine and some of its derivatives are aminated in a liquid ammonia solution of potassium permanganate to the corresponding 2‐ and (or) 4‐ and (or) 6‐amino compounds. Quantumchemical calculations for a few 3‐nitropyridines suggest that the experimentally observed regioselectivi