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emSynthesis
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emical database
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Synthesis and properties of Coumarins
4-hydroxy-2-oxo-N-phenyl-2H-chromene-3-carboxamide
Molecular Formula:
C
16
H
11
NO
4
Molecular Weight:
281.268 g/mol
Cas Number:
-
EINECS Number:
-
4-(diazomethyl)-7-methoxy-2H-chromen-2-one
Molecular Formula:
C
11
H
8
N
2
O
3
Molecular Weight:
216.196 g/mol
Cas Number:
-
EINECS Number:
-
4-(isopropoxymethyl)-7-methoxy-2H-chromen-2-one
Molecular Formula:
C
14
H
16
O
4
Molecular Weight:
248.279 g/mol
Cas Number:
-
EINECS Number:
-
(7-methoxy-2-oxo-2H-chromen-4-yl)methyl chloroacetate
Molecular Formula:
C
13
H
11
ClO
5
Molecular Weight:
282.68 g/mol
Cas Number:
-
EINECS Number:
-
7-amino-8-hydroxy-2-oxo-N-pyridin-2-ylchromene-3-carboxamide
Molecular Formula:
C
15
H
11
N
3
O
4
Molecular Weight:
297.27 g/mol
Cas Number:
-
EINECS Number:
-
4-methoxy-2-methyl-7H-furo[3,2-f]chromen-7-one
Molecular Formula:
C
13
H
10
O
4
Molecular Weight:
230.22 g/mol
Cas Number:
-
EINECS Number:
-
7-nitro-2H-chromen-2-one
Molecular Formula:
C
9
H
5
NO
4
Molecular Weight:
191.143 g/mol
Cas Number:
19063-58-2
EINECS Number:
-
3-hydroxy-4-(1-piperidinylmethyl)-2H-chromen-2-one
Molecular Formula:
C
15
H
17
NO
3
Molecular Weight:
259.305 g/mol
Cas Number:
-
EINECS Number:
-
4-[(acetyloxy)methyl]-2-oxo-2H-chromen-3-yl acetate
Molecular Formula:
C
14
H
12
O
6
Molecular Weight:
276.246 g/mol
Cas Number:
-
EINECS Number:
-
4-(chloromethyl)-9-methoxy-7H-furo[3,2-g]chromen-7-one
Molecular Formula:
C
13
H
9
ClO
4
Molecular Weight:
264.665 g/mol
Cas Number:
43111-03-1
EINECS Number:
-
7-(bromomethyl)-4-ethoxy-2H-chromen-2-one
Molecular Formula:
C
12
H
11
BrO
3
Molecular Weight:
283.122 g/mol
Cas Number:
-
EINECS Number:
-
7-hydroxy-3,4-dimethyl-2H-chromen-2-one
Molecular Formula:
C
11
H
10
O
3
Molecular Weight:
190.199 g/mol
Cas Number:
2107-78-0
EINECS Number:
-
5,7-dihydroxy-2H-chromen-2-one
Molecular Formula:
C
9
H
6
O
4
Molecular Weight:
178.144 g/mol
Cas Number:
2732-18-5
EINECS Number:
-
5,7-diethoxy-2H-chromen-2-one
Molecular Formula:
C
13
H
14
O
4
Molecular Weight:
234.252 g/mol
Cas Number:
-
EINECS Number:
-
4,9-dihydroxy-7H-furo[3,2-g]chromen-7-one
Molecular Formula:
C
11
H
6
O
5
Molecular Weight:
218.166 g/mol
Cas Number:
14348-23-3
EINECS Number:
-
4-hydroxy-2-oxo-2H-chromene-3-carbonitrile
Molecular Formula:
C
10
H
5
NO
3
Molecular Weight:
187.155 g/mol
Cas Number:
10523-48-5
EINECS Number:
-
Coumarin
Molecular Formula:
C
9
H
6
O
2
Molecular Weight:
146.145 g/mol
Cas Number:
91-64-5
EINECS Number:
202-086-7
7,8,9,9a-tetrahydro-6H,6bH-cyclopenta[4,5]furo[3,2-c]chromen-6-one
Molecular Formula:
C
14
H
12
O
3
Molecular Weight:
228.247 g/mol
Cas Number:
-
EINECS Number:
-
Psoralen
Molecular Formula:
C
11
H
6
O
3
Molecular Weight:
186.167 g/mol
Cas Number:
66-97-7
EINECS Number:
200-639-7
3,4,6-trichloro-2H-chromen-2-one
Molecular Formula:
C
9
H
3
Cl
3
O
2
Molecular Weight:
249.48 g/mol
Cas Number:
-
EINECS Number:
-
4-ethyl-2-oxo-2H-chromene-3-carboxamide
Molecular Formula:
C
12
H
11
NO
3
Molecular Weight:
217.224 g/mol
Cas Number:
-
EINECS Number:
-
4-ethyl-2-oxo-2H-chromene-3-carboxylic acid
Molecular Formula:
C
12
H
10
O
4
Molecular Weight:
218.209 g/mol
Cas Number:
-
EINECS Number:
-
4-ethyl-2-oxo-2H-chromene-3-carbonitrile
Molecular Formula:
C
12
H
9
NO
2
Molecular Weight:
199.209 g/mol
Cas Number:
-
EINECS Number:
-
4-hydroxy-3-(1-piperidinylmethyl)-2H-chromen-2-one
Molecular Formula:
C
15
H
17
NO
3
Molecular Weight:
259.305 g/mol
Cas Number:
-
EINECS Number:
-
4-methyl-2-oxo-2H-chromene-3-carboxylic acid
Molecular Formula:
C
11
H
8
O
4
Molecular Weight:
204.182 g/mol
Cas Number:
-
EINECS Number:
-
3-Cyano-4-methylcoumarin
Molecular Formula:
C
11
H
7
NO
2
Molecular Weight:
185.182 g/mol
Cas Number:
24526-69-0
EINECS Number:
-
4-hydroxy-3-octanoyl-2H-chromen-2-one
Molecular Formula:
C
17
H
20
O
4
Molecular Weight:
288.343 g/mol
Cas Number:
36953-90-9
EINECS Number:
-
2-oxo-chromene-3-carboxylic acid 2-diethylaminoethyl ester
Molecular Formula:
C
16
H
19
NO
4
Molecular Weight:
289.331 g/mol
Cas Number:
-
EINECS Number:
-
5-hydroxy-7-methyl-2H-chromen-2-one
Molecular Formula:
C
10
H
8
O
3
Molecular Weight:
176.172 g/mol
Cas Number:
-
EINECS Number:
-
5,7-dimethoxy-2H-chromen-2-one
Molecular Formula:
C
11
H
10
O
4
Molecular Weight:
206.198 g/mol
Cas Number:
487-06-9
EINECS Number:
207-646-4
isopropyl 3-(2-oxo-2H-chromen-4-yl)propanoate
Molecular Formula:
C
15
H
16
O
4
Molecular Weight:
260.29 g/mol
Cas Number:
-
EINECS Number:
-
4,7,9-trimethyl-2H-thieno[3,2-g]chromen-2-one
Molecular Formula:
C
14
H
12
O
2
S
Molecular Weight:
244.314 g/mol
Cas Number:
-
EINECS Number:
-
3-phenyl-2H-chromen-2-one
Molecular Formula:
C
15
H
10
O
2
Molecular Weight:
222.243 g/mol
Cas Number:
955-10-2
EINECS Number:
-
3-butoxy-8-methoxy-6-nitro-2H-chromen-2-one
Molecular Formula:
C
14
H
15
NO
6
Molecular Weight:
293.276 g/mol
Cas Number:
-
EINECS Number:
-
ethyl 5-(2-oxo-2H-chromen-3-yl)pentanoate
Molecular Formula:
C
16
H
18
O
4
Molecular Weight:
274.317 g/mol
Cas Number:
-
EINECS Number:
-
methyl 9-hydroxy-3-oxo-3H-benzo[f]chromene-2-carboxylate
Molecular Formula:
C
15
H
10
O
5
Molecular Weight:
270.241 g/mol
Cas Number:
-
EINECS Number:
-
2-oxo-N-phenyl-2H-chromene-3-carboxamide
Molecular Formula:
C
16
H
11
NO
3
Molecular Weight:
265.268 g/mol
Cas Number:
54396-25-7
EINECS Number:
-
diethyl 2-oxo-2H-chromen-3-ylphosphonate
Molecular Formula:
C
13
H
15
O
5
P
Molecular Weight:
282.233 g/mol
Cas Number:
-
EINECS Number:
-
4,8,8,10-tetramethyl-7,8-dihydro-2H,6H-pyrano[3,2-g]chromen-2-one
Molecular Formula:
C
16
H
18
O
3
Molecular Weight:
258.317 g/mol
Cas Number:
-
EINECS Number:
-
8,8-dimethyl-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-2-one
Molecular Formula:
C
14
H
14
O
3
Molecular Weight:
230.263 g/mol
Cas Number:
-
EINECS Number:
-
ethyl 4-methyl-2-oxo-2H-chromen-7-ylcarbamate
Molecular Formula:
C
13
H
13
NO
4
Molecular Weight:
247.251 g/mol
Cas Number:
58632-48-7
EINECS Number:
-
ethyl 8-methyl-6-oxochromeno[6,7-d][1,2,3]triazole-3(6H)-carboxylate
Molecular Formula:
C
13
H
11
N
3
O
4
Molecular Weight:
273.248 g/mol
Cas Number:
-
EINECS Number:
-
ethyl 3-amino-6-methoxy-2-oxo-2H-chromene-4-carboxylate
Molecular Formula:
C
13
H
13
NO
5
Molecular Weight:
263.25 g/mol
Cas Number:
-
EINECS Number:
-
2-hydroxy-9-methoxy-2H-chromeno[3,4-d]pyrimidine-1,5-dione
Molecular Formula:
C
12
H
8
N
2
O
5
Molecular Weight:
260.206 g/mol
Cas Number:
-
EINECS Number:
-
methyl 3-amino-6-hydroxy-2-oxo-2H-benzo[h]chromene-4-carboxylate
Molecular Formula:
C
15
H
11
NO
5
Molecular Weight:
285.256 g/mol
Cas Number:
-
EINECS Number:
-
N-(7-hydroxy-2-oxo-2H-chromen-3-yl)benzamide
Molecular Formula:
C
16
H
11
NO
4
Molecular Weight:
281.268 g/mol
Cas Number:
-
EINECS Number:
-
3-phenyl-2H-furo[2,3-h]chromen-2-one
Molecular Formula:
C
17
H
10
O
3
Molecular Weight:
262.265 g/mol
Cas Number:
-
EINECS Number:
-
7-hydroxy-4-isopropyl-2H-chromen-2-one
Molecular Formula:
C
12
H
12
O
3
Molecular Weight:
204.225 g/mol
Cas Number:
23251-28-7
EINECS Number:
-
4-isopropyl-7-methoxy-2H-chromen-2-one
Molecular Formula:
C
13
H
14
O
3
Molecular Weight:
218.252 g/mol
Cas Number:
-
EINECS Number:
-
2-oxo-2H-chromene-4-carbaldehyde
Molecular Formula:
C
10
H
6
O
3
Molecular Weight:
174.156 g/mol
Cas Number:
-
EINECS Number:
-
4-benzoyl-7-methoxy-2H-chromen-2-one
Molecular Formula:
C
17
H
12
O
4
Molecular Weight:
280.28 g/mol
Cas Number:
-
EINECS Number:
-
7-methoxy-4-propionyl-2H-chromen-2-one
Molecular Formula:
C
13
H
12
O
4
Molecular Weight:
232.236 g/mol
Cas Number:
-
EINECS Number:
-
4-methyl-2H-chromen-2-one
Molecular Formula:
C
10
H
8
O
2
Molecular Weight:
160.172 g/mol
Cas Number:
607-71-6
EINECS Number:
210-141-1
3-methyl-2,3,4,5-tetrahydro-6H-oxepino[3,2-c]chromen-6-one
Molecular Formula:
C
14
H
14
O
3
Molecular Weight:
230.263 g/mol
Cas Number:
-
EINECS Number:
-
3-(4,4-dimethyl-3-methylol-pentyl)-4-hydroxy-coumarin
Molecular Formula:
C
17
H
22
O
4
Molecular Weight:
290.359 g/mol
Cas Number:
-
EINECS Number:
-
N-(6-amino-2-oxo-2H-chromen-3-yl)acetamide
Molecular Formula:
C
11
H
10
N
2
O
3
Molecular Weight:
218.212 g/mol
Cas Number:
-
EINECS Number:
-
7-hydroxy-8-iodo-2H-chromen-2-one
Molecular Formula:
C
9
H
5
IO
3
Molecular Weight:
288.041 g/mol
Cas Number:
65763-00-0
EINECS Number:
-
8-methyl-7-prop-2-ynoxychromen-2-one
Molecular Formula:
C
13
H
10
O
3
Molecular Weight:
214.221 g/mol
Cas Number:
-
EINECS Number:
-
10-methyl-2H,8H-pyrano[3,2-g]chromen-2-one
Molecular Formula:
C
13
H
10
O
3
Molecular Weight:
214.221 g/mol
Cas Number:
93669-72-8
EINECS Number:
-
4,10-dimethyl-2H,8H-pyrano[3,2-g]chromen-2-one
Molecular Formula:
C
14
H
12
O
3
Molecular Weight:
228.247 g/mol
Cas Number:
-
EINECS Number:
-
4,6-dimethyl-2H,8H-pyrano[2,3-f]chromen-2-one
Molecular Formula:
C
14
H
12
O
3
Molecular Weight:
228.247 g/mol
Cas Number:
-
EINECS Number:
-
ethyl 2-oxo-2H-chromene-3-carboxylate
Molecular Formula:
C
12
H
10
O
4
Molecular Weight:
218.209 g/mol
Cas Number:
1846-76-0
EINECS Number:
208-518-0
7-hydroxy-4-methyl-2H-chromen-2-one
Molecular Formula:
C
10
H
8
O
3
Molecular Weight:
176.172 g/mol
Cas Number:
90-33-5
EINECS Number:
201-986-7
8-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one
Molecular Formula:
C
12
H
10
O
4
Molecular Weight:
218.209 g/mol
Cas Number:
2555-29-5
EINECS Number:
-
6,7-dihydroxy-4-methyl-2H-chromen-2-one
Molecular Formula:
C
10
H
8
O
4
Molecular Weight:
192.171 g/mol
Cas Number:
529-84-0
EINECS Number:
208-470-0
6-amino-9-methoxy-2,3-dihydro-7H-furo[3,2-g]chromen-7-one
Molecular Formula:
C
12
H
11
NO
4
Molecular Weight:
233.224 g/mol
Cas Number:
-
EINECS Number:
-
3-phenyl-2H-benzo[h]chromen-2-one
Molecular Formula:
C
19
H
12
O
2
Molecular Weight:
272.303 g/mol
Cas Number:
50493-12-4
EINECS Number:
-
3-methyl-2H-benzo[h]chromen-2-one
Molecular Formula:
C
14
H
10
O
2
Molecular Weight:
210.232 g/mol
Cas Number:
-
EINECS Number:
-
4-hydroxy-3-propyl-2H-chromen-2-one
Molecular Formula:
C
12
H
12
O
3
Molecular Weight:
204.225 g/mol
Cas Number:
-
EINECS Number:
-
3,4-dimethyl-2H-chromen-2-one
Molecular Formula:
C
11
H
10
O
2
Molecular Weight:
174.199 g/mol
Cas Number:
4281-39-4
EINECS Number:
-
3-acetyl-4-hydroxy-2H-chromen-2-one
Molecular Formula:
C
11
H
8
O
4
Molecular Weight:
204.182 g/mol
Cas Number:
2555-37-5
EINECS Number:
-
5-benzoyl-4-hydroxy-2H-chromen-2-one
Molecular Formula:
C
16
H
10
O
4
Molecular Weight:
266.253 g/mol
Cas Number:
-
EINECS Number:
-
4-ethyl-7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one
Molecular Formula:
C
18
H
16
O
4
Molecular Weight:
296.323 g/mol
Cas Number:
5219-17-0
EINECS Number:
-
6-bromo-4-hydroxy-2-oxo-2H-chromene-3-carboxylic acid
Molecular Formula:
C
10
H
5
BrO
5
Molecular Weight:
285.051 g/mol
Cas Number:
6087-64-5
EINECS Number:
-
Scopoletin
Molecular Formula:
C
10
H
8
O
4
Molecular Weight:
192.171 g/mol
Cas Number:
92-61-5
EINECS Number:
202-171-9
7-hydroxy-8-methyl-4-phenyl-2H-chromen-2-one
Molecular Formula:
C
16
H
12
O
3
Molecular Weight:
252.269 g/mol
Cas Number:
-
EINECS Number:
-
4,5'-Dimethyl angelicin
Molecular Formula:
C
13
H
10
O
3
Molecular Weight:
214.221 g/mol
Cas Number:
4063-41-6
EINECS Number:
-
7-hydroxy-6-methoxy-4-methyl-2H-chromen-2-one
Molecular Formula:
C
11
H
10
O
4
Molecular Weight:
206.198 g/mol
Cas Number:
3374-03-6
EINECS Number:
-
7-hydroxy-6-methoxy-2-oxo-2H-chromene-4-carboxylic acid
Molecular Formula:
C
11
H
8
O
6
Molecular Weight:
236.181 g/mol
Cas Number:
-
EINECS Number:
-
4-hydroxy-2H-chromen-2-one
Molecular Formula:
C
9
H
6
O
3
Molecular Weight:
162.145 g/mol
Cas Number:
1076-38-6
EINECS Number:
214-060-2
9-methoxy-7-oxo-7H-furo[3,2-g]chromene-4-sulfonic acid
Molecular Formula:
C
12
H
8
O
7
S
Molecular Weight:
296.257 g/mol
Cas Number:
7471-74-1
EINECS Number:
-
4-hydroxy-3-phenyl-2H-chromen-2-one
Molecular Formula:
C
15
H
10
O
3
Molecular Weight:
238.243 g/mol
Cas Number:
1786-05-6
EINECS Number:
-
7,7a,8,12b-tetrahydro-6H-indeno[2',1':5,6]pyrano[3,2-c]chromen-6-one
Molecular Formula:
C
19
H
14
O
3
Molecular Weight:
290.318 g/mol
Cas Number:
-
EINECS Number:
-
3-acetohydroximoyl-4-hydroxy-coumarin
Molecular Formula:
C
11
H
9
NO
4
Molecular Weight:
219.197 g/mol
Cas Number:
-
EINECS Number:
-
2-oxo-2H-chromene-3-carbonitrile
Molecular Formula:
C
10
H
5
NO
2
Molecular Weight:
171.155 g/mol
Cas Number:
15119-34-3
EINECS Number:
-
3-tert-butyl-2H-chromen-2-one
Molecular Formula:
C
13
H
14
O
2
Molecular Weight:
202.253 g/mol
Cas Number:
-
EINECS Number:
-
3,4-diethyl-2H-chromen-2-one
Molecular Formula:
C
13
H
14
O
2
Molecular Weight:
202.253 g/mol
Cas Number:
-
EINECS Number:
-
4-pyridin-3-yl-chromen-2-one
Molecular Formula:
C
14
H
9
NO
2
Molecular Weight:
223.231 g/mol
Cas Number:
-
EINECS Number:
-
4-hydroxy-3-(3-methyl-2-butenyl)-2H-chromen-2-one
Molecular Formula:
C
14
H
14
O
3
Molecular Weight:
230.263 g/mol
Cas Number:
-
EINECS Number:
-
9-methoxy-6H-chromeno[3,4-h][1,6]naphthyridine-5,7-dione
Molecular Formula:
C
16
H
10
N
2
O
4
Molecular Weight:
294.266 g/mol
Cas Number:
-
EINECS Number:
-
8-allyl-5,7-dimethoxy-2H-chromen-2-one
Molecular Formula:
C
14
H
14
O
4
Molecular Weight:
246.263 g/mol
Cas Number:
-
EINECS Number:
-
3,8-diallyl-5,7-dimethoxy-2H-chromen-2-one
Molecular Formula:
C
17
H
18
O
4
Molecular Weight:
286.328 g/mol
Cas Number:
-
EINECS Number:
-
4-(4-fluorophenyl)-2H-chromen-2-one
Molecular Formula:
C
15
H
9
FO
2
Molecular Weight:
240.234 g/mol
Cas Number:
-
EINECS Number:
-
8-methoxy-3-phenyl-2H-chromen-2-one
Molecular Formula:
C
16
H
12
O
3
Molecular Weight:
252.269 g/mol
Cas Number:
-
EINECS Number:
-
3-benzyl-8-methoxy-2H-chromen-2-one
Molecular Formula:
C
17
H
14
O
3
Molecular Weight:
266.296 g/mol
Cas Number:
-
EINECS Number:
-
8,8-dimethyl-7,8-dihydro-2H,6H-pyrano[3,2-g]chromene-2,6-dione
Molecular Formula:
C
14
H
12
O
4
Molecular Weight:
244.247 g/mol
Cas Number:
16499-05-1
EINECS Number:
-
2H,5H-pyrano[3,2-c]chromen-5-one
Molecular Formula:
C
12
H
8
O
3
Molecular Weight:
200.194 g/mol
Cas Number:
-
EINECS Number:
-
3-benzyl-2H-chromen-2-one
Molecular Formula:
C
16
H
12
O
2
Molecular Weight:
236.27 g/mol
Cas Number:
-
EINECS Number:
-
4-hydroxy-7-methoxy-5-phenyl-2H-chromen-2-one
Molecular Formula:
C
16
H
12
O
4
Molecular Weight:
268.269 g/mol
Cas Number:
-
EINECS Number:
-
6-bromo-2-oxo-2H-chromene-3-carboxylic acid
Molecular Formula:
C
10
H
5
BrO
4
Molecular Weight:
269.051 g/mol
Cas Number:
2199-87-3
EINECS Number:
-
1
2