API Intermediates

Aripiprazole
7-Hydroxy-3,4-dihydro-1H-quinolin-2-one 22246-18-0 C
1-(2,3-Dichloro Phenyl) Piperazine HCl 119532-26-2 C
Buspirone
2-(1-Piperazinyl)pyrimidine DiHCl, 99% 94021-22-4 C
2-(1-Piperazinyl)pyrimidine, 99% 20980-22-7 C
4-Chlorobutyronitrile 628-20-6 C
3,3-Tetramethyleneglutarimide 1075-89-4 P
Cetrizine
4-Chlorobenzhydrol, 99% 119-56-2 C
4-Chlorobenzhydryl chloride, 99% 134-83-8 P
4-Chlorobenzhydryl piperazine, 99% 303-26-4 C
Donezepil
5,6-Dimethoxy-1-Indanone 2107-69-9 L
1-Benzyl-4-piperidinecarboxaldehyde 22065-85-6 L
Droperidol
Ethyl 1-benzyl-4-oxopiperidine-3-carboxylate HCl 1454-53-1 P
1-(1,2,3,6-Tetrahydro-4-pyridyl)-2-Benzimidazolinone 2147-83-3 L
4-chloro-4′-fluorobutyrophenone 3874-54-2 C
Irinotecan
4-Piperidinopiperidine, 99% 4897-50-1 C
4-Piperidinopiperidine dihydrochloride, 99% 4876-60-2 C
Labetalol
3-Amino-1-phenylbutane 22374-89-6 D
2-Benzylamino-4-phenylbutane 68164-04-5 D
5-Acetyl salisalmide 40187-51-7 D
Mirtazapine
N-Methyl-3-phenyl piperazine, 99% 5271-27-2 L
N-Methylethylenediamine, 98% 109-81-9 P
Quetiapine
1-[2-(2-Hydroxyethoxy)ethyl]piperazine, 99% 13349-82-1 C
Dibenzo[b,f][1,4]thiazepin 11 (10 H)-one, 99% 460029 C
Rasagiline
1-Indanone, 99% 83-33-0 C
1-Aminoindane, 99% 34698-41-4 C
1-Aminoindane hydrochloride, 99% 70146-15-5 C
Trazadone
1-(3-Chlorophenyl)Piperazine, 99% 6640-24-0 C
1-(3-Chlorophenyl)Piperazine hydrochloride, 99% 65369-76-8 C
1-(3-Chlorophenyl)-4-(3-Chloropropyl)Piperazine HCl, 99% 52605-52-4 C
1,2,4-Triazolo[4,3-A]Pyridin-3(2H)-One, 99% 6969-71-7 D
Urapidil
1-(2-Methoxyphenyl)piperazine HCl, 99% 5464-78-8 C
1-(2-Methoxyphenyl)piperazine, 99% 35386-24-4 C

NEW API intermediates

Apixaban
1-(4-iodo-phenyl)-piperidin-2-one 385425-15-0 D
1-(4-Nitrophenyl) piperidin-2-one 38560-30-4 D
Ethyl chloro[(4-methoxyphenyl)hydrazono]acetate 27143-07-3 D
2-Piperidone 675-20-7 P
Dabigatran
Ethyl 3-(pyridin-2-ylamino)propanoate, 99% 103041-38-9 C
4-Methylamino-3-nitrobenzoic acid, 99% 41263-74-5 C
3-[(3-Nitro-4-methylaminobenzoyl)pyridin-2-ylamino]propionic acid ethyl ester, 98% 429659-01-8 P
3-[(3-amino-4-methylaminobenzoyl)pyridin-2-ylamino]propionic acid ethyl ester, 98% 212322-56-0 P
Dronedarone
N-(3-Chloropropyl)dibutylamine 36421-15-5 C
1-Dibutylamino-3-chloropropane HCl 115555-77-6 C
2-Butyl-5-nitrobenzofuran 133238-87-6 D
2-Butyl-3-(4-Methoxybenzoyl)-5-nitrobenzofuran 141627-42-1 D
2-butyl-3-(4-hydroxybenzoyl)-5-nitrobenzofuran 141645-16-1 D
Mirabegron
4-Aminophenethylamine, 99% L
2-Aminothiazol-4-acetic acid 29676-71-9 D
Levocabastine
4-Cyano-4-(4-fluorophenyl)cyclohexan-1-one 56326-98-8 P
N-(2-Hydroxyethyl)-2-hydroxy-propylamine 6579-55-1 P
Lurasidone
cis-5-Norbornene-exo-2,3-dicarboxylic anhydride 14166-28-0 C
(1R,2R)-1,2-Cyclohexanedimethanol 65376-05-8 D
(3ar,4S,7R,7as)-Rel-Hexahydro-4,7-Methano-1H-Isoindole-1,3(2H)-Dione 14805-29-9 C
3-(1-Piperazinyl)-1,2-Benzisothiazole 87691-87-0 C
(1R,2R)-1,2-Cyclohexanedicarboxylic Acid 46022-05-3 D
Prasugrel
Cyclopropyl cyanide 5500-21-0 C
Methyl cyclopropanecarboxylate 2868-37-3 P
2-Fluorophenylacetic acid 451-82-1 P
Cyclopropyl 2-fluorobenzyl ketone 150322-73-9 D
2-Bromo-2-(2-fluorophenyl)-1-cyclopropylethanone 204205-33-4 D
Vilazodone
Ethyl 5 -Nitrobenzofuran-2-Carboxylate 69604-00-8 P
Ethyl 5 – Aminobenzofuran-2-Carboxylate 174775-48-5 P
5-(1-Piperazinyl)-2-benzofurancarboxylic acid ethyl ester hydrochloride 765935-67-9 D
3-(4-Chlorobutyl)indole-5-carbonitrile 143612-79-7 D
5-Bromoindole 10075-50-0 D
Tolvaptan
Ethyl-4-bromobutyrate 2969-81-5 P
2-Methyl-4-nitro benzoic acid 1975-51-5 D
2-Methyl benzoyl chloride 933-88-0 P
Bazedoxifene
4-Benzyloxyaniline hydrochloride 51388-20-6 P


C – Commercial (500 kg – MT ), P – Pilot (10-500 kg), L – Lab (1 kg – 10 kg), D – RND stage