Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks

Heterocyclic Building Blocks

A total of 28,391 products — Page 241 of 474

2-Amino-4-(3,4-dimethoxyphenyl)thiophene-3-carboxylicacidmethylester

350997-14-7

2A Catalog# 2A-9089714
(3-Amino-4,6-dimethylfuro[2,3-b]pyridin-2-yl)-(4-chlorophenyl)methanone

260549-57-3

2A Catalog# 2A-9089717
3-Amino-4-bromo-2,6-dichloropyridine

1121586-37-5

2A Catalog# 2A-9089718
(3-Amino-4,6-dimethylfuro[2,3-b]pyridin-2-yl)phenylmethanone

54891-82-6

2A Catalog# 2A-9089719
(3-Amino-4,6-dimethyl-furo[2,3-b]pyridin-2-yl)-4-tolyl-methanone

260549-59-5

2A Catalog# 2A-9089721
4-Methyl-3-(piperidine-1-sulfonyl)benzoicacid

300383-07-7

2A Catalog# 2A-9089725
2-Amino-6-(1,1-dimethylpropyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylicacidmethylester

351981-10-7

2A Catalog# 2A-9089731
1-[3-(4-Tert-butylbenzoyl)-propyl]-4-hydroxypiperidine

97928-18-2

2A Catalog# 2A-9089735
3-Amino-5-(4-ethoxyphenyl)thiophene-2-carboxylicacidmethylester

691393-97-2

2A Catalog# 2A-9089736
2-Amino-4-(4-ethoxy-phenyl)thiophene-3-carboxylicethylester

315684-37-8

2A Catalog# 2A-9089738
6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylicacidhydrochloride

30740-95-5

2A Catalog# 2A-9089741
4,6-Dichloro-2-methyl-5-(1-acetyl-2-imidazoline-2-yl)aminopyrimidine

75438-54-9

2A Catalog# 2A-9089747
7-Amino-8-oxo-3-vinyl-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylicacid

1214070-06-0

2A Catalog# 2A-9089764
2-(2-Aminothiazol-4-yl)-S-(2-benzothiazoleyl)-(z)-2-methoxyiminothioacetate

94088-75-2

2A Catalog# 2A-9089766
3-(3,5-Dimethyl-2-hydroxyphenyl)pyrazole

288401-54-7

2A Catalog# 2A-9089788
1H-Pyrazole-1-acetamide,4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1083326-46-8

2A Catalog# 2A-9089815
1H-Pyrrole,1-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

953040-54-5

2A Catalog# 2A-9089816
1H-Pyrazole,1-(tetrahydro-2H-pyran-4-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1040377-03-4

2A Catalog# 2A-9089818
1H-Pyrazole-1-ethanamine,N,N-diethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1086111-20-7

2A Catalog# 2A-9089819
1H-Pyrazole,1-(1,3-dioxolan-2-ylmethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

864754-17-6

2A Catalog# 2A-9089820
Isothiazole,5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1045809-78-6

2A Catalog# 2A-9089821
1H-1,2,3-Triazole,1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1047636-97-4

2A Catalog# 2A-9089822
1H-Pyrazole,1-ethyl-3,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1082503-79-4

2A Catalog# 2A-9089823
Thiazole,4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1083180-00-0

2A Catalog# 2A-0200196
1H-Pyrazole-1-propanamide,4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1093307-34-6

2A Catalog# 2A-9089825
Pyridine,4-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl]-

864754-20-1

2A Catalog# 2A-9089826
Pyridine,3-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl]-

864754-21-2

2A Catalog# 2A-9089827
1H-Pyrazole,1-(2,2-dimethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

864754-40-5

2A Catalog# 2A-9089828
1H-Pyrazole,1-(tetrahydro-2H-pyran-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1003846-21-6

2A Catalog# 2A-9089830
1H-Pyrrole,1-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

850567-47-4

2A Catalog# 2A-9089832
1H-Pyrazole-1-aceticacid,4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-,methylester

959585-44-5

2A Catalog# 2A-9089833
1H-Pyrazole,1-methyl-3-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1002334-06-6

2A Catalog# 2A-9089835
1H-Pyrrole,1-(1-methylethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

439813-84-0

2A Catalog# 2A-9089837
1H-Pyrazole,5-methyl-1-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

849776-88-1

2A Catalog# 2A-9089839
Pyridine,2-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl]-

864754-22-3

2A Catalog# 2A-9089841
1H-Pyrazole,1-[2-(methoxymethoxy)ethyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1013101-73-9

2A Catalog# 2A-9089845
1H-Pyrazole,4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-

864754-19-8

2A Catalog# 2A-9089846
Thiazole,5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1086111-09-2

2A Catalog# 2A-9089847
4-(2-Bromophenyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylicaciddiethylester

103890-74-0

2A Catalog# 2A-9089848
1H-Pyrazole-1-propanoicacid,4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-,methylester

1093307-33-5

2A Catalog# 2A-9089849
1H-Pyrazole,1-(3,3-diethoxypropyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

847818-73-9

2A Catalog# 2A-9089850
1H-Pyrazole-1-aceticacid,4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-,ethylester

864754-16-5

2A Catalog# 2A-9089851
1H-Pyrazole,1-(tetrahydro-2H-pyran-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

903550-26-5

2A Catalog# 2A-9089852
1H-Pyrazole,1-(phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1073372-04-9

2A Catalog# 2A-9089856
1H-Pyrrole,3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[tris(1-methylethyl)silyl]-

365564-11-0

2A Catalog# 2A-9089857
Piperidine,2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-,hydrochloride

811439-31-3

2A Catalog# 2A-9089858
Methyl2-{3-[3-(2-(7-chloroquinoline-2yl)ethenyl)phenyl]-3-oxopropyl}benzoate

149968-11-6

2A Catalog# 2A-9089859
1H-Pyrazole,1-(3,3-diethoxypropyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

847818-78-4

2A Catalog# 2A-9089860
Piperidine,4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1087160-40-4

2A Catalog# 2A-9089862
tert-butyl3-bromopyrrolidine-1-carboxylate

939793-16-5

2A Catalog# 2A-9089863
7-bromobenzo[d]oxazole

885270-14-4

2A Catalog# 2A-9089865
cis-Octahydrocyclopenta(b)pyrrole-2-carboxylicacidhydrochloride

87758-19-8

2A Catalog# 2A-9089867
N-(5-Chloro-2,1,3-benzothiadiazole-4-yl)thiourea

51323-05-8

2A Catalog# 2A-9089871
3-(bromomethyl)tetrahydrofuran

165253-29-2

2A Catalog# 2A-9089872
6-nitroindoline-2-carboxylicacid

428861-42-1

2A Catalog# 2A-9089875
methyl6-nitroindoline-2-carboxylate

428861-43-2

2A Catalog# 2A-9089876
6-amino-1H-indole-2-carboxylicacid

135855-63-9

2A Catalog# 2A-9089878
methyl6-nitro-1H-indole-2-carboxylate

136818-66-1

2A Catalog# 2A-9089879
methyl6-amino-1H-indole-2-carboxylate

167027-30-7

2A Catalog# 2A-9089881
3-(Furan-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylicacid

477854-03-8

2A Catalog# 2A-9089882

Page 241 of 474 (Total 28,391 records) First Prev 1… 238 239 240 241 242 243 244 … 474 Next Last