|
Chemistry /
Process Strength |
| Acetylation |
Acetic Anhydride Acid |
| Azidation |
Sodium Azide |
| Bromination |
Bromine, Brominating Agent and Catalyst |
| Chloro
Sulphonation |
Chloro Sulphonic Acid, Oleum at various
temperature |
| Chlorination |
With Reagent So2CI2, CI2, PCI5, Na0CI |
| Cyclisation |
With light paraffin Oil at 250 Deg C & other
Chemicals. |
| Cyano
Ethylation |
With Acetonitrile at around 100 Deg C |
| Cyanation |
Sodium Cyanide / HCN |
| Specialised
Condensation |
| Reaction |
STBO / KTB / Sodium Ethoxide / Sodium Metal |
| Claisent
condensation |
On Benzaldehyde |
| Diazotization |
NaNO2 / Nitrosyl Sulphuric Acid / Isobutyl
Nitrile |
|
Decarboxylation |
Dilute Caustic at High temperature and
pressure |
|
Ethylation / Methylation / Choromethylation |
Methyl Chloride / Bromide with Diethyl
Sulphate Dimethyl Sulphate and chloromethylation compounds |
| Ethoxylation |
Ethylene Oxide at temperature 40 to 100 Deg
C |
| Fractionation |
Separating various Isomers at Short
temperature range / SPDU |
| Formylation |
DMF / Formic Acid |
| Grignard |
With Magnesium Compounds in various solvents |
| Hydrolysis |
Caustic High Pressure |
| Lithiation |
N-Butyl Lithium / Lithium-di-isopropylamide
/ Lithium Metal |
| Nitration |
Fuming HNO3, NaNO2 as well as HNO3 in Acetic
Acid and Sufuric acid |
| Phosgenation |
Phosgene, Methyl Choroformate & Ethyl
Chloroformate |
| Reduction |
Acidic with Fe & Zn Alkaline with catalyst
Catalytic Hydrogenation / SBH / Synhydride |
| Assymetric
Reactions |
Reaction with MDEB, CATHy Catalyst |
| Thio
Alkylation |
Mercaptide solutions |
| Thiolation |
Hypoxanthine / CS2 |
| Resolution |
Resolving agents DPDTA, S-(-)-PEA etc. |
 |
