|
SN
|
Reactions
|
Reagent
|
Reaction Condition
|
Equipments
|
Capacity
|
Products
|
|
1
|
Pinner
|
Malononitrile, Methanol and Dry HCl Gas
|
15-20oc
|
GLR,APND
|
Multi ton
|
Pyrimidine
|
|
2
|
Chlorination
a) Hydroxy into Chloro
b) Carboxylic acid into acid chloride
c) Side chain
d) Oxidative
|
POCl3, PCl3 & Cl2
SOCl2
Dry HCl gas & Cl2
Water and Cl2
|
100-125oc
115oc
-4oc
-6oc
|
GLR, Column 8m height
800 mm Dia.
|
Multi ton
|
Pyrimidine Pyridine & Benzene derivatives
|
|
3
|
Stevens Rearrangement
|
Dimethylamine, Benzyl Chloride
|
75oc
|
SS-316 Reactor
|
Multi ton
|
Benzene derivatives
|
|
4
|
Vilsemeir
|
POCl3,
Dimethylformamide
|
120oc
|
GLR, APND
|
Multi ton
|
Pyrimidine derivatives
|
|
5
|
Ammonolysis
|
Liquid Ammonia
|
100-140 oc 4-12 bar
|
SS-316 Reactor
|
Multi ton
|
Benzene &
Pyrimidine
derivatives
|
|
6
|
Acetylation
|
Acetic acid and acetic anhydride
|
115oc
|
SS-904L
Reactor
|
Multi Ton
|
Benzene
derivatives
|
|
7
|
Friedel Craft's
|
Chloroacetylchloride N-butyryl chloride,
Fe2O3 & AlCl3
|
90- 95oc
|
GLR
|
Multi Ton
|
Benzene
derivatives
|
|
8
|
Haloform
|
NaOCl aqueous
|
90- 95oc
|
SS-904L Reactor
|
Multi Ton
|
Benzene
derivatives
|
|
9
|
Morphonolysi
|
Morpholine
|
220oc
20 bar
|
SS-904L
|
Multi Ton
|
Benzene
derivatives
|
|
10
|
Hydrogenation
a Bechamp
b Catalytic
|
Fe / HCl acid
Water
Raney / Nickel
H2 gas
|
60oc
80-100 oc
10 bar
|
MSRL
Brick lined
Reactor
SS-316
Autoclave
|
Multi Ton
|
Benzene
derivatives
|
|
11
|
Cyclization
|
Ethyl mercaptan, tetramethoxypropane, Benzylmercaptan & Hydrogen peroxide
|
100 oc
|
SS-316 Reactor GLR
|
Multi Ton
|
Pyridine Derivatives
|
|
12
|
Oxidation
a) Methyl into Carboxylic acid
b) Thiol into Sulphone
|
NaOCl aqueous
H2O2 30%
|
85oc
75oc
|
SS-316 Reactor
GLR
|
Multi Ton
|
Benzene
derivatives
Pyridine
derivatives
|
