Advances in Heterocyclic Chemistry

Four of the chapters in the fourth volume of Advances in Heterocyclic Chemistry deal with topics which have never been reviewed before. The first simple isothiazole was studied by Dr. R. Slack in 1956, and he and Dr. K. R. H. Wooldridge review in their article the considerable progress which has been made since then. Similarly the discovery of the widespread occurrence of covalent hydration has b...