A subsidiary of the Guerbet Pharmaceutical Laboratories specializing in medical imaging, Simafex is a fine chemical manufacturer focused on custom synthesis and toll manufacturing of API’s and advanced intermediates for the pharmaceutical industry. In respect of the environment, Simafex has been demonstrating its long-term ability to supply the world’s leading pharmaceutical companies with the best quality standards. The company has offered a wide range of reagents and technologies including iodine chemistry, oxidation (SIBX, DDQ, diacetoxyiodobenzene, Dess-Martin), cyanations (Hydrogen cyanide in situ), cyclopropanations, organometallics macrocyclisation, heterocylisation, Palladium coupling, azide chemistry.