Ethyl 5-(chlorosulfonyl)-3-methylbenzofuran-2-carboxylate
2,3-Dihydrobenzofuran-7-sulfonyl chloride
2,3-Dihydrobenzofuran-6-sulfonyl chloride
1-Oxo-1,3-dihydroisobenzofuran-4-sulfonyl chloride
Benzofuran-7-sulfonyl chloride
Benzofuran-4-sulfonyl chloride
3-Chloro-2-(4-(chlorosulfonyl)phenyl)benzofuran-6-sulfonyl chloride
2,2-Dimethyl-2,3-dihydrobenzofuran-7-sulfonyl chloride
Benzofuran-6-sulfonyl chloride
7-Iodo-2,3-dihydrobenzofuran-5-sulfonyl chloride
7-Iodobenzofuran-5-sulfonyl chloride
2,3-Dihydro-1-benzofuran-5-sulfonoylchloride
3,3-Dimethyl-2,3-dihydrobenzofuran-5-sulfonyl chloride
3,6-Dichloro-2-(4-chlorophenyl)benzofuran-5-sulfonyl chloride
2-Acetyl-7-(sec-butyl)benzofuran-4-sulfonyl chloride
3-(3,5-Dibromo-4-methoxybenzoyl)-2-ethylbenzofuran-6-sulfonyl chloride
7-Nitro-2,3-dihydrobenzofuran-5-sulfonyl chloride
