基本信息:
中文名称 2-氨基-5,6-二氢-4H-环戊并[b]噻吩-3-甲酸乙酯
中文别名 2-氨基-5,6-二氢-4H-环戊并[b]噻吩-3-羧酸乙酯;2-氨基环戊并[B!噻吩-3-甲酸乙酯;
英文名称 ethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate
英文别名 ethyl 2-amino-5,6-dihydro-4h-cyclopenta[b]-thiophene-3-carboxylate;ethyl 2-amino-4,5,6-trihydrocyclopenta[1,2-b]thiophene-3-carboxylate;ethyl 2-amino-4H,5H,6H-cyclopentenothiophene-3-carboxylate;2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid ethyl ester;ethyl 2-aminocyclopenta[b]thiophene-3-carboxylate;Ethyl 2-Amino-4H,5H,6H-Cyclopenta[B]Thiophene-3-Carboxylate;4H-Cyclopenta[b]thiophene-3-carboxylic acid,2-amino-5,6-dihydro-,ethyl ester;ethyl 2-amino-4,5-trimethylenethiophene-3-carboxylate;2-amino-3-carbethoxy-5,6-dihydro-4H-cyclopenta[b]thiophene;
CAS号 4815-29-6
合成路线:
1.通过环戊酮和氰乙酸乙酯合成2-氨基-5,6-二氢-4H-环戊并[b]噻吩-3-甲酸乙酯,收率约96%;

2.通过环戊酮合成2-氨基-5,6-二氢-4H-环戊并[b]噻吩-3-甲酸乙酯

合成路线仅供参考