𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The Modular Approach to Acetylenic Phthalocyanines and Phthalocyanine Analogues

✍ Scribed by Rüdiger Faust

Publisher
John Wiley and Sons
Year
2001
Tongue
English
Weight
353 KB
Volume
2001
Category
Article
ISSN
1434-193X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Approaches to the stepwise synthesis of
Approaches to the stepwise synthesis of benzoporphyrins and phthalocyanines. Part 2: Synthesis of a 5-azadibenzo[b,g]porphyrin from benzopyrromethene intermediates
✍ Raymond Bonnett; Kawulia Okolo 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 93 KB 👁 2 views

An azadibenzoporphyrin (13,17-diethyl-12,18-dimethyl-5-azadibenzo[b,g]porphyrin, 6) is prepared by a 2 × 2 synthesis from a 1-bromobenzopyrromethene precursor by treatment with sodium azide at 140 °C in solvent. Yields depend on solvent, 35% being obtained in quinoline and 84% in DMF. Treatment of 1