[PDF] Chemistry of Heterocyclic Compounds: Multi-Sulfur and Sulfur and Oxygen Five- and Six-Membered Heterocycles, Part 2, Volume 21

Content:
Chapter 6 C2O2S2 Ring Systems (pages 611?625):
Chapter 7 C2S4 Ring Systems (pages 626?632):
Chapter 8 C3O2S Ring Systems (pages 633?674):
Chapter 9 C3OS2 Ring Systems (pages 675?688):
Chapter 10 C3S3 Ring Systems (pages 689?773):
Chapter 11 C4 OS Ring Systems (pages 774?951):
Chapter 12 C4S2 Ring Systems (pages 952?1252):
Chapter 13 Ring Systems Containing Selenium and Tellurium (pages 1272?1346):