Intermediates


S.no Product Name CAS No API Names
1 1-Hydroxy Benzotriazole Hydrate 123333-53-9 Velpatasvir
2 7-Hydroxy-1-Tetralone 22009-38-7 Velpatasvir
3 Palmitoyl Chloride 112-67-4 Clindamycine
4 Palmitic acid 373-49-9 Clindamycine
5 N-Benzyl Glycine Ethyl Ester 6436-90-4 Suvorexant
6 3,4 Dihydroxy Benzaldehyde 139-85-5 Sofosbuvir
7 Cinnamoyl Chloride 17082-09-6 Sofosbuvir
8 3 Ethoxy 4 Methoxy Benzonitrile 60758-86-3 Apremilast
9 5,6- Dimethoxy-1-Indanone 2107-69-9 Donepezil
10 Pyridine- 4- Aldehyde 872-85-5 Donepezil
11 6-(5- Chloropyrid -2- yl) - 5 - Hydroxy 7 - oxo - 5, 6 - Dihydro pyrrolo - [3, 4 - b] Pyrazine 43200-81-3 Eszopiclone
12 Pyrazine-2,3- Dicarboxylic Acid Anhydride 4744-50-7 Eszopiclone
13 2-[(Diphenylmethyl) Thio] Acetic Acid 62547-22-8 Modafinil
14 Benzhydrol 91-01-0 Modafinil
15 2-[(Diphenylmethyl)Sulfinyl] Acetic Acid 68524-30-1 Modafinil
16 2,3:4,5-Bis-O-(1-Methylethylidene) – β - Fructopyranose 20880-92-6 Topiramate
17 D-Tryptophan Methyl Ester Hydrochloride 14907-27-8 Tadalafil
18 Diethyl-2-[(4-chlorobenzoyl) amino] malonate 81918-01-6 Rebamipide
19 4-(Bromomethyl)-2-Quinolinone 4876-10-2 Rebamipide
19 3-Chloropropylamine Hydrochloride 6276-54-6 Lopinavir
20 3-[5-(4-Fluorphenyl)-1,5-Dioxopentyl]-4-Phenyl-2-Oxozolidinone 189028-93-1 Ezetimibe
21 4-[[(4-Fluorophenyl) Amino] Methyl]-Phenol 3382-63-6 Ezetimibe
22 4-(4-Fluorobenzoyl) Butyric Acid 149437-76-3 Ezetimibe
23 4-(4-Fluorobenzoyl) Butyric Acid 149437-76-3 Ezetimibe
24 4-Benzyloxy Benzilidine 4-Fluoro Aniline 70627-52-0 Ezetimibe
25 4-(Benzyloxy)-2-Bromo Propiophenone 35081-45-9 Bazedoxifene
26 4-Benzyloxy Aniline Hydrochloride 51388-20-6 Bazedoxifene
27 N-Octanoyl Benzotriazole 58068-80-7 Orlistat
28 1-Indanone 83-33-0 Rasagiline
29 1-Amino Indan 34698-41-4 Rasagiline
30 Meldrum’s Acid 2033-24-1 Sitagliptin
31 Formamidine Acetate 3473-63-0 Itraconazole
32 Ethyl 7-Chloro-2-Oxo Heptanoate 78834-75-0 Cilastatin
33 4-Chloro Phenyl Dicyandiamide 1482-62-8 Proguanil
34 P-Toluoyl Chloride 874-60-2 Tolemtin
35 Ethyl 2-Methylthio Acetate 4455-13-4 Napafenac
36 Ethyl 3,4-Dihydroxy Benzoate 3943-89-3 Erlotinib