Formula |
Chemical name |
CAS.No. |
Stage |
etc. |
 |
5-Chlorobenzofuran |
|
D |
|
 |
5-Bromobenzofuran |
|
D |
|
 |
5-Nitrobenzofuran |
|
D |
|
 |
5-Aminobenzofuran |
|
D |
|
 |
5-Chlorobenzofuran-2-carboxylic acid
ethylester |
|
D |
|
 |
5-Bromobenzofuran-2-carboxylic acid
ethylester |
|
D |
|
 |
5-Bromobenzofuran-2-carboxylic acid
ethylester |
|
D |
|
 |
5-Aminobenzofuran-2-carboxylic acid
ethylester |
|
D |
|
 |
2-Butyl-5-nitro benzofuran |
|
D |
|