Nitrogen with Four Rings [Hardcover]

The Chemistry of Heterocyclic Compounds, since its inception, has been recognized as a cornerstone of heterocyclic chemistry. Each volume attempts to discuss all aspects – properties, synthesis, reactions, physiological and industrial significance – of a specific ring system. To keep the series up-to-date, supplementary volumes covering the recent literature on each individual ring system have been published. Many ring systems (such as pyridines and oxazoles) are treated in distinct books, each consisting of separate volumes or parts dealing with different individual topics. With all authors are recognized authorities, the Chemistry of Heterocyclic Chemistry is considered worldwide as the indispensable resource for organic, bioorganic, and medicinal chemists.

Introduction 1

I. Azanaphthacencs 3
By Eleanor R. Webster

1. Monoazanaphthacenes 3

A. 1-Azanaphthacenc 3

B. 2-Azanaphthacene 7

C. 5-Azanaphthacene 8

2. Diazanaphthacenes 21

A. 1,3-Diazanaphthacene 21

B. 1,4-Diazanaphthacene 24

C. 1,11-Diazanaphthacene 26

D. 2,3-Diazanaphthacene 26

E. 5,6-Diazanaphthacene 27

F. 5,11-Diazanaphthacene 34

G. 5,12-Diazanaphthacene 37

3. Triazanaphthacenes 43

A. 1,6,11 -Triazanaphthacene 43

B. 5,6,11-Triazanaphthacene 45

4. Tetrazanaphthacenes 45

A. 1,3,5,12-Tetrazanaphthacene 45

B. 1,4,6,11-Tetrazanaphthacene 47

C. 5,6,11,12-Tetrazanaphthacene 50

II. Azabenz[a]anthracenes 57
By Jean V. Crawjard and Eleanor K. Webster

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