LEE PHARMA INTERMEDIATE CHEMICALS
Sl. No. Intermediate Name Product Name Molecular Formula CAS Number
1 2-Hydroxymethyl-3-methyl-4- (2,2,2-trifluoroethoxy) pyridine hydrochloride (Lansoprazole hydroxy compound) Lansoprazole C9H10F3NO2.HCI 253345-80-1
2 2-chloromethyl-3-methyl-4- (2,2,2-trifluoroethoxy) pyridine hydrochloride (Lansoprazole chloro compound) Lansoprazole C9H9ClF3NO .HCI 127337-60-4
3 2-[[[3-methyl-4-(2,2,2-trifluoroethoxy) pyridine-2-yl] methyl]thio]-1H-benzimidazole (Lansoprazole Sulphide compound) Lansoprazole C16H14F3N3OS 103577-40-8
4 2-(Chloromethyl)-3,4-dimethoxy pyridine hydrochloride (Pantoprazole chloro compound) Pantoprazole sodium C8H10ClNO2 .HCI 72830-09-2
5 5-Difluoromethoxy-2-mercapto-1H-benzimidazole Pantoprazole sodium C8H6F2N2OS 97963-62-7
6 5-(difluoromethoxy)-2-[[[3,4-dimethoxy-2-pyridinyl]methyl] thio]-1H-benzimidazole (Pantoprazole Sulphide compound) Pantoprazole sodium C16H15F2N3O3S 102625-64-9
7 4-nitro-2,3-dimethyl pyridine-1-oxide Rabeprazole
Lansoprazole
C7H8N1O3 37699-43-7
8 4-chloro-2,3-dimethyl pyridine-1-oxide Rabeprazole C7H8CINO 59886-90-7
9 2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl] methyl] thio]-1H-benzimidazole (Rabeprazole Sulphide compound) Rabeprazole C18H21N3O2S 117977-21-6
10 2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]- phenyl] 2-(1-methylpropyl)-3H-1,2,4-triazole-3-one. Itraconazole
Saperconazole
C8H6F2N2OS 106461-41-0
11 2,4-dihydro-4-[4-[4-(4-methoxyphenyl)-1-piperazinyl]- phenyl] 2-(1-methylpropyl)-3H-1,2,4-triazole-3-one. Itraconazole
Saperconazole
C23H29N5O2 252964-68-4
12 Cis-[2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl-methyl)-1,3-dioxolan-4-yl]methanol methanesulfonate Terconazole
Itraconazole
C14H15CI2N3O5S 67914-86-7
13 Cis-[2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl-methyl)-1,3-dioxolan -4-yl] methanol-p-Toluenesulfonate Terconazole
Itraconazole
C20H19CI2N3O5S 103661-14-9
14 4-(4-Hydroxy phenyl)-1-(1-methylethyl)piperazine Terconazole C13H20N2O 67914-97-0
15 (R*,S*)-2-(2,4-difluorophenyl)-3-(5-fluoropyrimidine-4-yl)-1-(1H-1,2,4-triazol-1-yl) butan-2-ol Voriconazole C16H14F3N5O 188416-29-7
16 2-(2,4-difluorophenyl)-3-(4-chloro-5-fluoro pyrimidine-4-yl)-1-(1H-1,2,4-triazol-1-yl) butan-2-ol hydrochloride Voriconazole C16H13ClF3N5O. HCl 188416-35-5
17 1-[1-cyano-1-(4-methoxy phenyl)methyl] cyclohexanol Venlafaxine C15H19NO2 93413-76-4
18 1-[2-Amino-1-(4-methoxyphenyl) ethyl] cyclohexanol hydrochloride Venlafaxine C15H23NO2.HCl 149289-31-6
19 (S)-3-(dimethylamino)-1-(thiophen-2-yl) propan-1-ol-2-hydroxy-2-phenylacetate Duloxetine Hydrochloride C17H23NO4S 287737-72-8
20 3-(dimethylamino)-1-(thiophen-2-yl) propan-1-one hydrochloride Duloxetine Hydrochloride C9H13NOS.HCI 136434-34-9
21 2-(2-Nitro anilino)-5-methyl thiophene-3-carbonitrile Olanzapine C12H9N3O2S 138564-59-7
22 4-amino-2-methyl-10H-thieno [2,3-b] [1,5] benzodiazepine hydrochloride Olanzapine C12H11N3S.HCl 138564-60-0
23 7-(4-bromo butoxy)-3,4-dihydro carbostyril Aripiprazole C13H16BrNO2 29722-34-5
24 (R)-5-(2-aminopropyl)-2-methoxy-benzenesulfonamide Tamsulosin HCl C10H16N2O3S 112101-81-2
25 1-(2-bromoethoxy)-2-ethoxy-benzene Tamsulosin HCl C10H13BrO2 3259-03-8
26 (R)-5-bromo-3-[(1-methyl-2-pyrrolidinyl)methyl]-1H-indole Eletriptan C14H19BrN2 143322-57-0
27 (S)-[[3-[3-fluoro-4-morpholinyl]phenyl]-2-oxo-5-oxazolidinyl]methyl]-acetamide Linezolid C16H20FN3O4 165800-03-3
28 N-(2-Chloro-6-methyl phenyl)-2-[(6-chloro-2-methyl-4-pyrimidinyl)amino-5-thiazole carboxamide Dasatinib C16H13CI2N5OS 302964-08-5
29 Thieno[3,2-c]pyridin-2(3H)-one, 4,5,6,7-tetrahydro-, hydrochloride (1:1) Prasugrel C7H9N O S . Cl H 951380-43-1
30 2-Bromo-1-cyclopropyl-2-(2-fluorophenyl)ethanone Prasugrel C11 H10 Br F O 204205-33-4
31 Benzoic acid, 3-[(1R)-3-[bis(1-methylethyl)amino]-1-phenylpropyl]-4-(phenylmethoxy)-, methyl ester Fesoterodine Fumerate C30 H37 N O3 156755-35-0
32 Benzenemethanol, 3-[(1R)-3-[bis(1-methylethyl)amino]-1-phenylpropyl]-4-(phenylmethoxy)- Fesoterodine Fumerate C29 H37 N O2 156755-37-2
33 (+)-N,N-Diisopropyl-3-(2-hydroxy-5-hydroxymethylphenyl)-3-phenylpropylamine Fesoterodine Fumerate C22 H31 N O2 207679-81-0
34 1H-Dibenz[2,3:6,7]oxepino[4,5-c]pyrrol-1-one, 5-chloro-2,3-dihydro-2-methyl- Asenapine Maleate C17 H12 Cl N O2 934996-79-9
35 11-Chloro-2,3-dihydro-2-methyl-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrol-1-one Asenapine Maleate C17H12ClNO2 1012884-46-6
36 trans-(+/-)-11-Chloro-2,3,3a,12b-tetrahydro-2-methyl-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrol-1-one Asenapine Maleate C17H14ClNO2 129385-59-7
37 N-[[2-[[[4-(aminoiminomethyl)phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl Dabigatran C25 H25 N7 O3 211914-51-1
38 N-[[2-[[(4-cyanophenyl)amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-, ethyl ester Dabigatran C27 H26 N6 O3 211915-84-3
39 N-[3-amino-4-(methylamino)benzoyl]-N-2-pyridinyl-, ethyl ester Dabigatran C18 H22 N4 O3 212322-56-0
40 2-(n-Butyl)-3-(4-hydroxybenzoyl)-5-nitrobenzofuran Dronedarone C19 H17 N O5 141645-16-1
41 2-(n-Butyl)-3-(4-methoxybenzoyl)-5-nitrobenzofuran Dronedarone C20 H19 N O5 141627-42-1
42 methyl 2-[1-[[(benzyloxy)carbonyl]amino]-1-methylethyl]-5,6-dihydroxypyrimidine-4-carboxylate Raltegravir C17 H19 N3 O6 519032-08-7
43 2-(1-Amino-1-methylethyl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide Raltegravir C16 H19 F N4 O3 518048-03-8
44 4-[(4,6-Dichloro-2-pyrimidinyl)amino]benzonitrile Etravirine C11 H6 C12 N4 329187-59-9
45 4-[(5-Bromo-4,6-dichloro-2-pyrimidinyl)amino]benzonitrile Etravirine C11 H5 Br CI2 N4 269055-75-6
46 3,5-Dimethyl-4-hydroxybenzonitrile Etravirine C9 H9 N O 4198-90-7
47 5-[(2R)-2-aminopropyl]-1-[3-(benzoyloxy)propyl]-2,3-dihydro-, (2R,3R)-2,3-dihydroxybutanedioate Silodosin C22 H25 N3 O2 . C4 H6 O6 239463-85-5
48 6-methoxy-2-Napthaldhyde Nabumetrone C12H10O2 3453-33-6
49 (1S,3S,5S)-3-(Aminocarbonyl)-2-azabicyclo[3.1.0]hexane-2-carboxylic acid tert-butyl ester Saxagliptan C11H18N2O3 361440-67-7
50 (1S,3S,5S)-2-Azabicyclo[3.1.0]hexane-3-carboxamide Saxagliptan C6H10N2O 361440-68-8
51 (1S,3S,5S)-2-Azabicyclo[3.1.0]hexane-3-carboxamide, 2,2,2-trifluoroacetate (1:1) Saxagliptan C6H10N2O.C2HF3O2 361440-69-9
52 (aS)-a-[[(1,1-dimethylethoxy)carbonyl]amino]-3-hydroxytricyclo[3.3.1.13,7]decane-1-acetic acid Saxagliptan C17H27NO5 361442-00-4
53 3-(1-Piperazinyl)-1,2-benzisothiazole Lurasidone C11H13N3S 87691-87-0
54 (3aR,4S,7R,7aS) 4,7-Methano-1H-isoindole-1,3(2H)-dione Lurasidone C9H11NO2 14805-29-9