Products of aSai are based on the following Technical Capabilities from Laboratory scale, scaled up-to Commercial Manufacturing
TECHNICAL CAPABILITIES – Chemistry
PROCESS | DESCRIPTION |
ASYMMETRIC SYNTHESIS | Reductions using DIP Chloride, CBS reagent and Resolutions. |
AZIDATION | Sodium Azide |
BROMINATION | Liquid bromine , HBr, PBPB, Dibromohydantoin, NBS |
C-C BOND FORMATION | Expertise in Suzuki, Heck, Kumada & Sonogashira coupling reactions |
CHLORINATION | Chlorine gas, Thionyl chloride, HCl, POCl3,PCl5, Oxalyl chloride, sulfuryl chloride & NCS |
CHLOROSULFONATION | Using Chlorosulfonic acid |
CYANATION | Using Cuprous cyanide & Sodium cyanide. |
EPOXIDATION | Using m-CPBA. |
GRIGNARD REACTION | Expertise with handling of various Grignard reactions. |
HYDROGENATION | Using noble metal catalysts like Ra-Ni, Pd/C, Pt/C, etc. |
IODINATION | Using Potassium Iodate/Iodide, N-Iodosuccinimide. |
LITHIATION & CRYOGENIC REACTIONS | Lithiation using n-BuLi, Reactions upto -78oC |
NITRATION | With Nitric Acid, Sodium Nitrite |
OXIDATION | Jone’s,H2O2, Air, KMnO4, MnO2, NaOCl, Oxone etc. |
REDUCTION | Vitride, Sodium Borohydride |
TECHNICAL CAPABILITIES – Chemical Engineering
1 | Enhancing Mass transfer Rates in Multiphase Processes to improve the yield |
2 | Optimizing reaction kinetics conditions to improve yield |
3 | Optimizing Purification Processes to minimize losses in the yield |
4 | Stage wise efficient Scale-up |
5 | Exploring benefits of Continuous processes over Batch processes |
6 | Process Integration |
7 | Expertise in Process Safety |