Underground synthetic ways usually have a reductive amination, Leuckart, etc.
The main raw material synthesis of this kind of drugs are piperonal, camphor, huang huang camphor, ephedrine, etc.
Because raw material is not pure, rough chemical processing method, incomplete, each intermediate reaction steps more side effects such as makes the composition system of ecstasy is more complicated.
Ecstasy in recent years as a new drug has been paid great attention in Australia, its appearance is not very easy to distinguish, the past five years the Australian government has already started to manage this excessive drugs