Page 45 - CW E-Magazine (24-12-2024)

PHARMACEUTICAL ADVANCED INTERMEDIATES
AVAILABLE FROM READY STOCK & ON HIGH SEAS SALE
PRODUCT NAMES CAS No PHARMACEUTICAL PRODUCT NAMES CAS No PHARMACEUTICAL
INTERMEDIATES INTERMEDIATES
1-(1-Ethoxyethyl)-1H-pyrazole-4-boronic acid 1029716-44-6 Ruxolitinib/Baricitinib 4-Fluorophenylboronic Acid 1765-93-1 Canagliflozin Available of Indian Origin
pinacol ester 4-Formylphenylboronic acid 87199-17-5 Atazanavir/Rucaparib
1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazole-5-boronic 903550-26-5 Asciminb 4-Methoxy-5-(3-morpholino propoxy)-2-nitroben- 675126-26-8 Gefitinib
acid pinacol ester zonitrile v Phenyl Hydrazine HCl
1-Isopropylpyrazole-5-boronic acid pinacol ester 1282518-60-8 Voxelotor 4-Phenoxybenzoic acid 2215-77-2 Ibrutinib v Phenyl Hydrazine base v Acetonitrile (Taiwan)
v Acrylamide (China)
1-Methylpyrazole-4-boronic acid pinacol ester 761446-44-0 Ruxolitinib/Baricitinib / 4-Phenoxyphenylboronic acid 51067-38-0 Ibrutinib / Tolebrutinib
Avatrompobag / Savolitinib / v Acrylic Acid (BASF / Formosa / China / LG Korea)
Erdafitinib 4-Pyrazoleboronic acid pinacol ester 269410-08-4 Ruxolitinib vAdipic Acid
1-Phenyl-5-pyridin-2-ylpyridin-2-one 381725-50-4 Perampanel 4-Tolylboronic acid 08-05-5720 Olmesartan/Zibotentan vAnisole
2-(4-Fluorophenyl)thiophene 58861-48-6 Canagliflozin 4,4’-Dimethoxybenzil 1226-42-2 Flumizole/Idanpramine v Chloroform
2-(5-Bromo-2-methylbenzyl)-5-(4-fluorophenyl) 1030825-20-7 Canagliflozin 4,5-Dimethoxy-1-cyanobenzocyclobutane 35202-54-1 Ivabradine v Citric Acid Mono / Anhydrous
thiophene 4,6-Dichloro-2-methyl pyrimidine 1780-26-3 Dasatanib v D.O.P
2-Acetyl-4-chlorothiophene 34730-20-6 Avatrompobag 5-(2-Pyridyl)-1,2-dihydro pyridine-2-one 381233-78-9 Perampanel v DCDA (China)
2-Bromo-4’-cyanoacetophenone 20099-89-2 Isavuconazole 5-Acetylthiophene-2-carboxylic acid 4066-41-5 Arotinolo HCL v Di Ethyl Malonate (China)
2-Bromoethylamine hydrobromide 2576-47-8 Altanserin/Medazepam 5-Aminoisoquinoline 1125-60-6 Taprizosin v Di Methyl Acetamide
2-Chloro-4,6-dimethoxy-1,3,5-triazine 3140-73-6 Pemetrexid 5-Bromo-2-methylbenzoic acid 79669-49-1 Canagliflozin v Di Methyl Amino Pyridine
2-Chloro-5-Nitrophenylboronic acid 867333-29-7 Zanubritinib 5-Chlorothiophene-2-carboxylic acid 24065-33-6 Rivaroxaban v Di Methyl Carbonate
2-Cyanophenylboronic acid 1,3-propanediol Ester 172732-52-4 Perampanel 5-Formyl-2-furylboronic acid 27329-70-0 Lapatinib v Di Methyl Formamide (China)
2-Fluorophenylboronic acid. 01993-03-9 Vonoprazan. 5-Formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid 253870-02-9 Sunitinib v Di Methyl Malonate
v Di Methyl Sulfoxide (Hubei Xingfa)
2-Fluoro-3-Methoxyphenyl boronic Acid 352303-67-4 Elagolix 5-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic acid 956317-36-5 Suvorexant v DMA - HCl
2-Formylphenylboronic acid 40138-16-7 Perampanel 6-(Dimethylamino)quinaldine 92-99-9 Pyrvinium(Viprynium) v DCDA (China / Belite)
2-Methoxypyridine-5-boronic acid 163105-89-3 Perampanel 6-Bromo-2-tetralone 4133-35-1 Izonstride v Epichlorohydrine (Hanwa)
2-Tolylboronic acid 16419-60-6 Befetupitant/Natupitant 6-Bromopyridine-3-carbaldehyde 149806-06-4 Abemaciclib v Ethyl Chloro Formate
2,3-Dimethyl-2H-indazol-6-amine Hydrochloride 635702-60-2 Pazopanib 7-Methoxy-6-(3-morpholin-4-ylpropoxy)-1H- 199327-61-2 Gefitinib v Glycerine
2,3-Dimethylindazol-6-amine 444731-72-0 Pazopanib quinazolin-4-one v Gum Rosin (Indonesia)
2,4-Difluorophenylboronic acid 144025-03-6 Diflunisal Alpha-Bromo-gama-butyrolactone 5061-21-2 Delgocitinib v Hydrazine Hydrate (Lanxess)
3-(Hydroxymethyl)phenyl boronic acid 87199-15-3 Fasigliflam,Pacritinib Anisaldehyde dimethyl acetal 2186-92-7 Roxaticin v Hydrobromic Acid 48%
3-Amino-4-methyl thiophehne-2-carboxylic acid 85006-31-1 Articaine Benzaldehyde dimethyl acetal 1125-88-8 Fondaparinux Sodium/ v Hydroxylamine HCl
Mifamurtide/Minamyl
3-Aminophenylacetylene 54060-30-9 Erlotinib/Solithromycin tripeptide v Hydroxylamine Sulphate
3-Bromo-1-phenyl-5-pyridin-2-ylpyridin-2-one 381248-06-2 Perampanel Ethyl 5-bromobenzofuran-2-carboxylate 84102-69-2 Vilazodone v Iso Butanol (Dairen)
3-Bromobenzyl cyanide 31938-07-5 Bimosiamose/Bioresmethrin Ethyl N-[(3,4-dimethoxy-7-bicyclo[4.2.0] 148870-55-7 Ivabradine v Iso Phthalic Acid (Eastman)
3-Bromoquinoline 5332-24-1 Tariquidar octa-1,3,5-trienyl)methyl]carbamate v L+Tartaric Acid
3-Carboxyphenylboronic acid 25487-66-5 Eltrombopag Isobutylboronic Acid 84110-40-7 Bortezomib/Ixazomib Cytrate v Maleic Anhydride (Taiwan / Korea / China) www.mahalaxmigroup.com
v Melamine (China)
3-Chlorophenylboronic acid 63503-60-6 Vadadustat Isopropoxyboronic acid pinacol ester 61676-62-8 Ruxolitinib/Baricitinib v Methane Sulphonyl Chloride
3-Fluorophenylboronic acid 768-35-4 Vorapaxar / Polmacoxib Methoxyboronic acid pinacol ester 1195-66-0 Crizotinib v Methyl Aceto Acetate (Lonza)
3-Formylphenylboronicacid 87199-16-4 Fasigliflam Triethyloxonium Tetrafluoroborate 368-39-8 Fezolinetant v Methyl Chloro Formate
3-Iodo-1H-pyrazolo[3,4-d] pyrimidin-4-amine 151266-23-8 Ibrutinib Methyl 1-((4-fluorophenyl) carbamoyl) cyclopro- 1345847-71-3 Cabozantinib v Methyl Cyanoacetate
pane carboxylate
3-Tolylboronic acid 17933-03-8 Eltrombopag N-Acetyl-2-cyanoglycine ethyl ester 4977-62-2 Cetrorelix/Lanreotide v Methyl Iso Butyl Ketone (Sasol / Kumho)
4-(2-Pyridinyl)benzaldehyde 127406-56-8 Atazanavir N-Boc -Pyrrole 5176-27-2 Tanaproget v Methylene Chloride
4-(3-Fluorophenyl)-2,2-dimethyl-5-(4-(methyl 301693-70-9 Polmacoxib N-Boc-2-pyrroleboronic Acid 135884-31-0 Tanaproget v N-Methyl-2-Pyrrolidone (China)
sulfinyl)phenyl)furan-3(2H)-one v Octoic Acid - 2EH
4-(Benzyloxycarbonylamino)-2-fluorophenylboronic 874290-59-2 Tedizolid N-Boc-ethanolamine 26690-80-2 Indinavir/Brostacillin v Para Toluene Sulphonic Chloride
acid N-Pyridin-2-yl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxa 1383385-64-5 Acalabrutinib v Pentaerythritol (Perstorp)
4-(Bromomethyl)phenylboronic acid pinacol ester 138500-85-3 Filgotinib borolan-2-yl)-benzamide v Phenol (Taiwan / Korea)
4-(Hydroxymethyl)phenylboronic acid 59016-93-2 Filgotinib Phenylboronic acid 98-80-6 Perampanel/ Eslicar- v Phthalic Anhydride
bazepine / Vofopitant
4-(Pyridin-2-ylcarbamoyl) phenylboronicacid 850568-25-1 Acalabrutinib Cis-Losofoxifene / Simvastatin v Phosphoric Acid (Vietnam)
4-Bromo-1-(1-ethoxyethyl)-1H-pyrazole 1024120-52-2 Ruxolitinib/Baricitinib Pyridine-3-boronic Acid 1692-25-7 Aberiterone/Niraparib v Phosphorous Oxychloride (POCL 3)
4-Bromophenylboronic acid 5667-74-3 Aprocitentan Pyridine-4-boronic acid 1692-15-5 Ceritinib/ Tirofiban Hydro- v Propylene Glycol Tech (Shandong Shida / Wells)
4-Bromopyrazole 2075-45-8 Ruxolitinib/Baricitinib chloride v PTSA
4-Carboxyphenylboronic acid 14047-29-1 Lumacaftor/Zibotentan Tri-o-tolylphosphine 6163-58-2 Eletripatan/Rilpivirine v PVC (Ineos / LG Korea / Mexico)
4-Chloro-7H-pyrrolo[2,3-d]pyrimidine 3680-69-1 Ruxolitinib/Baricitinib Tri-tert-butyl phosphonium tetrafluoroborate 131274-22-1 Lumacaftor v Resorcinol
4-Chlorophenylboronic acid 1679-18-1 Boscalid / Vemurafenib Trimethyloxonium tetrafluoro borate 420-37-1 Dolastatin/Ertapenem/Imipen- Araya Ventures LLP v Sodium Bi Carbonate
em/Sitagliptin/Pazopanib
v Sodium Borohydride
1102, 11th Floor, Padmavati Heights, v Sodium Hydride
v Sodium Meta Bi Sulphite (China)
Near Sai Baba Mandir, Shraddhanand Road, v Sodium Metal
Vile Parle (East), Mumbai 400057. Maharashtra, India. v Sodium Nitrite
Office: 022-35584735/35655233/35655177 v Technical Urea
DENISCO CHEMICALS PVT. LTD : +91-98191 07744 v Tetra Hydro Furan (THF) (Taiwan)
v Thiophene-2-Ethanol

Plot 1040, Road 51, Jubilee Hills - 500033. Hyderabad (Telangana) INDIA. * : chemicals@mahalaxmigroup.com v Tri Ethyl Amine
Off: (91-40) 23552990 w Mob: (91) 9989050754 v Tri N Butylamine (China)
Email: products@denisco.com w www.denisco.com Please note our new address & telephone Nos
Chemical Weekly December 24, 2024 45

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