Technical Expertise Chlorosulphonations Nitration Fridel - Crafts Alkylation / Acylation / Chlorination Cyclizations / Condensations / Amination Dehydrohalogenation, Dehydrohalogenation Willgerodt Reactions Sulphonation Cyanation Halogenation(Chlorination, Bromination) Condensation Saponification Oxidadation / Reduction Hydrogenation Ketalization Esterfication High Vacoum Distillation