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Pharmaceutical intermediates

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Structure Chemical Name CAS MF
6-Chloro-4-(trifluoroMethyl)picolinonitrile 6-Chloro-4-(trifluoroMethyl)picolinonitrile 1156542-25-4 C7H2ClF3N2
5-(tert-Butyl)-2-chloropyridine 5-(tert-Butyl)-2-chloropyridine 102236-19-1 C9H12ClN
1-Isopropyl-6-oxo-1,6-dihydropyridine-3-boronic Acid Pinacol Ester 1-Isopropyl-6-oxo-1,6-dihydropyridine-3-boronic Acid Pinacol Ester 1349151-98-9 C14H22BNO3
2-CHLORO-4-Fluoro-5-(trifluoroMethyl)pyridine 2-CHLORO-4-Fluoro-5-(trifluoroMethyl)pyridine 1227511-50-3 C6H2ClF4N
4-Bromo-2-(3-methylpiperidino)thiazole 4-Bromo-2-(3-methylpiperidino)thiazole 959237-91-3 C9H13BrN2S
4-Methyl-5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ol 4-Methyl-5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ol 2256755-28-7 C12H18BNO3
3-ethyl-5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)pyridine 3-ethyl-5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)pyridine 1220696-49-0 C13H20BNO2
3-broMo-6-fluoro-2-(trifluoroMethyl)pyridine 3-broMo-6-fluoro-2-(trifluoroMethyl)pyridine 1227502-92-2 C6H2BrF4N
4,4,5,5-tetraMethyl-2-(5-Methylthiophen-3-yl)-1,3,2-dioxaborolane 4,4,5,5-tetraMethyl-2-(5-Methylthiophen-3-yl)-1,3,2-dioxaborolane 874959-74-7 C11H17BO2S
2-(methylamino)pyridin-3-yl)methyl 2-((tert-butoxycarbonyl)(methyl)amino)acetate 2-(methylamino)pyridin-3-yl)methyl 2-((tert-butoxycarbonyl)(methyl)amino)acetate 1180002-01-0 C15H23N3O4
N,N'-bis(2,6-DiMethylphenyl)-1,4-piperazinediacetaMide N,N'-bis(2,6-DiMethylphenyl)-1,4-piperazinediacetaMide 380204-72-8 C24H32N4O2
[1,2,4]Triazolo[1,5-a]pyridin-7-ol [1,2,4]Triazolo[1,5-a]pyridin-7-ol 1033810-70-6 C6H5N3O
3-BroMo-5-(4-Methoxyphenyl)-2-pyridinaMine 3-BroMo-5-(4-Methoxyphenyl)-2-pyridinaMine 1381938-33-5 C12H11BrN2O
5,6,7,8-TETRAHYDROIMIDAZO[1,2-A]PYRIMIDINE 5,6,7,8-TETRAHYDROIMIDAZO[1,2-A]PYRIMIDINE 67139-22-4 C6H9N3
2-cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)pyridine 2-cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)pyridine 1320361-79-2 C15H19BF3NO2
2-Chloro-5-methoxy-4-methylpyrimidine 2-Chloro-5-methoxy-4-methylpyrimidine 1245506-61-9 C6H7ClN2O
4-Bromo-1,5-dimethyl-1H-pyrrole-2-carbonitrile 4-Bromo-1,5-dimethyl-1H-pyrrole-2-carbonitrile 142057-56-5 C7H7BrN2
4,4'-(Hexafluoroisopropylidene)diphthalic anhydride 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride 1107-00-2 C19H6F6O6
Nevirapine intermediate Nevirapine intermediate
Fluvis group intermediate Fluvis group intermediate
1-(3-Chlorophenyl)-4-(3-chloropropyl)piperazine hydrochloride 1-(3-Chlorophenyl)-4-(3-chloropropyl)piperazine hydrochloride 52605-52-4 C13H19Cl3N2
3-Ethynyl-4-methylbenzoic acid 3-Ethynyl-4-methylbenzoic acid 1001203-03-7 C10H8O2
(2-methoxy-4-(piperazin-1-yl)phenyl)boronic acid (2-methoxy-4-(piperazin-1-yl)phenyl)boronic acid 2225180-90-3 C11H17BN2O3
(3-(4-methylpiperazin-1-yl)-5-(trifluoromethyl)phenyl)boronic acid (3-(4-methylpiperazin-1-yl)-5-(trifluoromethyl)phenyl)boronic acid 2225180-89-0 C12H16BF3N2O2
1-(2-cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine 1-(2-cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine 2223047-18-3 C20H30BNO2
1-(2-Methoxyphenyl)-1H-pyrazole-4-boronic acid 1-(2-Methoxyphenyl)-1H-pyrazole-4-boronic acid 2225172-55-2 C10H11BN2O3
1-(3,5-Difluorophenyl)-1H-pyrazole-4-boronic acid 1-(3,5-Difluorophenyl)-1H-pyrazole-4-boronic acid 2225173-89-5 C9H7BF2N2O2
1-(3-cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine 1-(3-cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine 2223037-73-6 C20H30BNO2
1-(3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazole 1-(3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazole 2223042-36-0 C16H21BN2O2
1-(3-Pyridyl)-1H-pyrazole-4-boronic acid 1-(3-Pyridyl)-1H-pyrazole-4-boronic acid 1802481-40-8 C8H8BN3O2
1-(4-Methoxyphenyl)-1H-pyrazole-4-boronic acid 1-(4-Methoxyphenyl)-1H-pyrazole-4-boronic acid 2225175-69-7 C10H11BN2O3
1-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazin-2-yl)piperidin-2-one 1-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazin-2-yl)piperidin-2-one 2223052-43-3 C15H22BN3O3
1-(Oxolan-2-yl)-2-ethylimidazol-4-amine 1-(Oxolan-2-yl)-2-ethylimidazol-4-amine 1622835-77-1 C9H15N3O
1,2-DI(PYRAZIN-2-YL)BENZENE 1,2-DI(PYRAZIN-2-YL)BENZENE 1622839-12-6 C14H10N4
1-benzyl-4-bromo-2-methylimidazole 1-benzyl-4-bromo-2-methylimidazole 1049126-56-8 C11H11BrN2
1-Cyclopentyl-2-methylimidazol-4-amine 1-Cyclopentyl-2-methylimidazol-4-amine 1622844-11-4 C9H15N3
1-Cyclopropyl-2-ethylimidazol-4-amine 1-Cyclopropyl-2-ethylimidazol-4-amine 1622843-06-4 C8H13N3
2-(1H-pyrrol-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2-(1H-pyrrol-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2223037-54-3 C14H18BN3O2
2-(2-fluoro-4-(tetrahydro-2H-pyran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(2-fluoro-4-(tetrahydro-2H-pyran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2222996-72-5 C17H24BFO3
2-(3-cyclopropyl-5-(tetrahydro-2H-pyran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-cyclopropyl-5-(tetrahydro-2H-pyran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2223005-41-0 C20H29BO3
2-(3-methyl-1H-pyrazol-1-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2-(3-methyl-1H-pyrazol-1-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 1402240-38-3 C14H19BN4O2
2-(4-(methyl-d3)piperazin-1-yl-2,2,3,3,5,5,6,6-d8)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2-(4-(methyl-d3)piperazin-1-yl-2,2,3,3,5,5,6,6-d8)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2241876-21-9 C14H24BN3O2S
2-(4-bromo-3-(tetrahydro-2H-pyran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(4-bromo-3-(tetrahydro-2H-pyran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2222996-50-9 C17H24BBrO3
2-(4-cyclopropyl-2-(tetrahydro-2H-pyran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(4-cyclopropyl-2-(tetrahydro-2H-pyran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2223005-87-4 C20H29BO3
2-(4-cyclopropyl-3-(tetrahydro-2H-pyran-4-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(4-cyclopropyl-3-(tetrahydro-2H-pyran-4-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2223041-42-5 C20H29BO3
2-(4-methylpiperidin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2-(4-methylpiperidin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 1402174-64-4 C15H25BN2O2S
2-(5-chloro-2-(tetrahydro-2H-pyran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(5-chloro-2-(tetrahydro-2H-pyran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2223005-98-7 C17H24BClO3
2-(6-Bromopyridin-2-yl)pyrrolidine-1-carboxylate 2-(6-Bromopyridin-2-yl)pyrrolidine-1-carboxylate 1622834-80-3 C14H19BrN2O2
2-(methyl-d3)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2-(methyl-d3)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2241867-18-3 C11H17BN2O2
2-(methyl-d3)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2-(methyl-d3)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2241876-89-9 C11H17BN2O2
2-(N-Boc-piperidin-4-yl)phenylboronic acid pinacol ester 2-(N-Boc-piperidin-4-yl)phenylboronic acid pinacol ester 2223051-40-7 C22H34BNO4
2-(piperidin-4-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-(piperidin-4-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 1356066-13-1 C16H25BN2O2
2-(tert-Butyl)-5-hydroxythiazole 2-(tert-Butyl)-5-hydroxythiazole 1159816-38-2 C7H11NOS
2,4-Dimethoxypyridine-5-boronic acid pinacol ester 2,4-Dimethoxypyridine-5-boronic acid pinacol ester 2223053-94-7 C13H20BNO4
2,5-Dibromo-4-(2-pyridyl)pyridine 2,5-Dibromo-4-(2-pyridyl)pyridine 1381934-42-4 C10H6Br2N2
2,5-Dibromo-4-(4-methylpiperidin-1-yl)pyridine 2,5-Dibromo-4-(4-methylpiperidin-1-yl)pyridine 1381938-57-3 C11H14Br2N2
2,6-Dibromo-3-ethylpyridine 2,6-Dibromo-3-ethylpyridine 1563529-14-5 C7H7Br2N
2-Amino-3-bromo-5-(3-tolyl)pyridine 2-Amino-3-bromo-5-(3-tolyl)pyridine 1381936-77-1 C12H11BrN2
2-Amino-3-methylpyridine-4-boronic acid pinacol ester 2-Amino-3-methylpyridine-4-boronic acid pinacol ester 2223013-05-4 C12H19BN2O2
2-Amino-4-(cyclopentyl)pyrimidine 2-Amino-4-(cyclopentyl)pyrimidine 1215072-64-2 C9H13N3
2-Amino-4-(iso-propoxy)-6-(iso-propyl)pyrimidine 2-Amino-4-(iso-propoxy)-6-(iso-propyl)pyrimidine 1412957-77-7 C10H17N3O
2-Amino-4-bromo-3-ethylpyridine 2-Amino-4-bromo-3-ethylpyridine 1381934-00-4 C7H9BrN2
2-Amino-4-chloro-5-(3-methoxyphenyl)pyridine 2-Amino-4-chloro-5-(3-methoxyphenyl)pyridine 1381937-59-2 C12H11ClN2O
2-Amino-5-(2-methylpiperidino)pyrazine 2-Amino-5-(2-methylpiperidino)pyrazine 1314356-07-4 C10H16N4
2-Amino-5-(4-methylpiperidino)pyrazine 2-Amino-5-(4-methylpiperidino)pyrazine 1314354-29-4 C10H16N4
2-Amino-5-(4-trifluoromethylphenyl)pyrazine 2-Amino-5-(4-trifluoromethylphenyl)pyrazine 69816-52-0 C11H8F3N3
2-Amino-5-(n-propyl)pyrazine 2-Amino-5-(n-propyl)pyrazine 1159817-39-6 C7H11N3
2-Amino-5-bromo-4-(2-chlorophenyl)pyridine 2-Amino-5-bromo-4-(2-chlorophenyl)pyridine 1381936-79-3 C11H8BrClN2
2-Amino-6-(1H-pyrrol-1-yl)pyrazine 2-Amino-6-(1H-pyrrol-1-yl)pyrazine 1314353-58-6 C8H8N4
2-Amino-6-(imidazol-1-yl)pyrazine 2-Amino-6-(imidazol-1-yl)pyrazine 1314353-49-5 C7H7N5
2-Bromo-3-(3-methoxyphenyl)pyridine 2-Bromo-3-(3-methoxyphenyl)pyridine 1417519-52-8 C12H10BrNO
2-Bromo-3-(cyclopentyl)pyridine 2-Bromo-3-(cyclopentyl)pyridine 1417518-65-0 C10H12BrN
2-bromo-4-(2-methylpiperidin-1-yl)-6-(tert-butyl)pyrimidine 2-bromo-4-(2-methylpiperidin-1-yl)-6-(tert-butyl)pyrimidine 1412954-07-4 C14H22BrN3
2-Bromo-4-(3-methylpiperidin-1-yl)phenylboronic acid pinacol ester 2-Bromo-4-(3-methylpiperidin-1-yl)phenylboronic acid pinacol ester 2222997-07-9 C18H27BBrNO2
2-Bromo-4-(imidazol-1-yl)phenylboronic acid 2-Bromo-4-(imidazol-1-yl)phenylboronic acid 2225178-39-0 C9H8BBrN2O2
2-Bromo-4-(N-methylpiperazin-1-yl)phenylboronic acid 2-Bromo-4-(N-methylpiperazin-1-yl)phenylboronic acid 2225171-86-6 C11H16BBrN2O2
2-Bromo-4-amino-5-(iso-propyl)pyridine 2-Bromo-4-amino-5-(iso-propyl)pyridine 1357580-42-7 C8H11BrN2
2-Bromo-4-chloro-5-cyclopropylpyridine 2-Bromo-4-chloro-5-cyclopropylpyridine 1353856-10-6 C8H7BrClN
2-Bromo-5-(3,5-difluorophenyl)pyrazine 2-Bromo-5-(3,5-difluorophenyl)pyrazine 1142196-10-8 C10H5BrF2N2
2-Bromo-6-(3-pyridyl)pyridine-4-boronic acid pinacol ester 2-Bromo-6-(3-pyridyl)pyridine-4-boronic acid pinacol ester 2223032-45-7 C16H18BBrN2O2
2-Bromo-6-(4-methylimidazol-1-yl)pyrazine 2-Bromo-6-(4-methylimidazol-1-yl)pyrazine 1027512-46-4 C8H7BrN4
2-Chloro-4-(1H-4-methylpyrozol-1-yl)-6-(iso-propyl)pyrimidine 2-Chloro-4-(1H-4-methylpyrozol-1-yl)-6-(iso-propyl)pyrimidine 1412958-91-8 C11H13ClN4
2-Chloro-4-(3-hydroxypiperidin-1-yl)-1,3,5-triazine 2-Chloro-4-(3-hydroxypiperidin-1-yl)-1,3,5-triazine 1417517-88-4 C8H11ClN4O
2-Chloro-6-(N-Boc-piperidin-3-yl)pyridine-4-boronic acid  pinacol esier 2-Chloro-6-(N-Boc-piperidin-3-yl)pyridine-4-boronic acid pinacol esier 2223003-90-3 C21H32BClN2O4
2-Cyano-4-(piperazin-1-yl)phenylboronic acid pinacol ester 2-Cyano-4-(piperazin-1-yl)phenylboronic acid pinacol ester 2223055-04-5 C17H24BN3O2
2-ethyl-1-propyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole 2-ethyl-1-propyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole 2223050-29-9 C14H25BN2O2
2-Fluoro-3-bromo-4,2'-bipyridine 2-Fluoro-3-bromo-4,2'-bipyridine 1622843-53-1 C10H6BrFN2
2-Fluoro-3-bromo-4-ethylpyridine 2-Fluoro-3-bromo-4-ethylpyridine 1622840-51-0 C7H7BrFN
2-Fluoro-6-(3-fluorophenyl)pyridine 2-Fluoro-6-(3-fluorophenyl)pyridine 511522-77-3 C11H7F2N
2-Hydroxy-5-(cyclobutoxy)pyrazine 2-Hydroxy-5-(cyclobutoxy)pyrazine 1159818-64-0 C8H10N2O2
2-Hydroxy-5-fluorolpyridine-4-boronic acid pinacol ester 2-Hydroxy-5-fluorolpyridine-4-boronic acid pinacol ester 2223048-48-2 C11H15BFNO3
2-isobutyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2-isobutyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2223052-03-5 C14H23BN2O2
2-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 1446481-20-4 C12H20BNO2S
2-methyl-1-(3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazole 2-methyl-1-(3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazole 2223030-89-3 C17H23BN2O2
2-Methyl-4-(2-methylpiperidin-1-yl)phenylboronic acid pinacol ester 2-Methyl-4-(2-methylpiperidin-1-yl)phenylboronic acid pinacol ester 2223009-01-4 C19H30BNO2
2-Methyl-4-(piperazin-1-yl)phenylboronic acid pinacol ester 2-Methyl-4-(piperazin-1-yl)phenylboronic acid pinacol ester 2223042-74-6 C17H27BN2O2
2-methyl-6-(tetrahydro-2H-pyran-4-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-methyl-6-(tetrahydro-2H-pyran-4-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2223046-82-8 C17H26BNO3
2-propyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2-propyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 2223033-82-5 C13H21BN2O2
2-Trifluoromethyl-4-(1H-pyrazol-1-yl)phenylboronic acid pinacol ester 2-Trifluoromethyl-4-(1H-pyrazol-1-yl)phenylboronic acid pinacol ester 2223043-23-8 C16H18BF3N2O2
2-Trifluoromethyl-4-(4-methylimidazol-1-yl)phenylboronic acid pinacol ester 2-Trifluoromethyl-4-(4-methylimidazol-1-yl)phenylboronic acid pinacol ester 2223055-07-8 C17H20BF3N2O2
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