Intermediates

Intermediates For Omeprazole

[A] 4-Nitro -3, 5 Dimethyl-1-oxide pyridine.(Omeprazole nitro compound)  [CAS No.: 37699-43-7]
[B] 2-Hydroxy methyl-3, 5-dimethyl-4-methoxy pyridine.(Omeprazole hydroxy compound) [CAS No.: 150054-50-5]
[C] 2-Chloromethyl –3, 5-dimethyl-4-methoxy pyridine hydrochloride.(Omeprazole Chloro Compound.) [CAS No.: 86604-75-3]
[D] 5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)-2-methyl]thio]-1H-benzimidazole.(Omeprazole Sulfide , Ufiprazole) [CAS No.: 73590-85-9]
[E] 5-Methoxy-2-Mercapto Benzimidazole[CAS No.: 37052-78-1]

Intermediates For Pantoprazole

[A] 2-Chloromethyl-3,4-Dimethoxy Pyridine Hydrochloride (Pantoprazole Chloro Compound)  [CAS No.: 72830-09-2]
[B] 5-Difluoromethoxy-2-Mercapto-1H-Benzimidazole [CAS No.: 97963-62-7]
[C] 5-(Difluoromethoxy)-2-[[[(3,4-Dimethoxy-2-Pyridinyl]Methyl]Thio]-1H-Benzimidazole (Pantoprazole Sulphide Compound) [CAS No.: 102625-64-9]

Intermediates For Clopidogrel

[A] 4,5,6,7-Tetrahydro [3,2-C] Thieno Pyridine Hydrochloride (Cyclic Amine) [CAS No.: 28783-41-7]

Intermediates For Quinoline Phosphate

[A] 4,7-Dichloro Quinoline [CAS No.; 86-98-6]

Intermediates For Carvedilol

[A] 1,2,3,9- Tetrahydro carbazole-4-one [ C-3 Compound (CAS No.: 15128-52-6)]
[B] 4- Hydroxy-9H- Carbazole [C-4 Compound (CAS No.: 52602-39-8)]
[C] 4-(2-,3- Epoxy Propoxy)-9H-Carbazole [C-5 Compound (CAS No.: 51997-51-4)]

Intermediates for Amlodipine Besilate

2-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethoxymethyl]-
3-ethocycarbonyl-4-(2-chlorophenyl)-5-methoxycarbonyl-6-metyhl-1,
4- dihyropyridine (Phthaloyl Amlodipine)
3-Ethyl-5-methyl(4RS)-2-[(aminoethoxy)methyl]-4-(2-chlorophenyl)-
6-methyl-1,4-dihydropyridine-3,5-dicarboxylate. (Amlodipine Base)  [CAS No.: 88150-62-3]

Intermediates For Tramadol HCL

Meta Bromo Anisole [CAS No.: 2398-37-0]

Intermediates For Lansoprazole

2-HydroxymethyMethyl-4-(2,2,2-Trifluoroethoxy Pyridine Hydrochloride (Lansoprazole Hydroxy Compound)  [CAS No.: 253345-80-1]
2-Chloromethyl-3-Methyl-4-(2,2,2-Trifluoroethoxy) Pyridine Hydrochlorode (Lansoprozole Chloro Compound) [CAS No.: 127337-60-4]
2-[[(3-Methyl-4-(2,2,2-Trifluoroetoxy)Pyridinyl]Methyl]Thio]-1H-Benzimidazole (Lanzoprazole Sulphide Compound) [CAS No.: 103577-40-8]

Intermediates for Citalopram

1,3-Dihydro-1-oxo-5-isobenzofuran-carbonitrile. (5-Cynophthalide ,5-Phthelidenitrile ) [CAS No.: 82104-74-3]
1,3-Dihydro-1-oxo-5-isobenzofuran bromide. (5-Bromophthalide)  [CAS No.: 64169-34-2]