Heterocyclic Chemistry - John A. Joule, Keith Mills - Google Books

http://books.google.de/books?id=5YE44w-MLuwC&pg=PA173&dq=malvin+(chloride)+date:1995-2009&lr=&as_brr=0&as_pt=ALLTYPES

This book has so closely matched the requirements of its readership over the years that it has become the first choice for chemists all over the world.Heterocyclic chemistry comprises at least half of all organic chemistry research worldwide. In…