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2,3-二氯-4H-噻吩并[3,2-b]吡咯-5-羧酸

2,3-二氯-4H-噻吩并[3,2-b]吡咯-5-羧酸

CAS号：403860-11-7

英文名：2,3-dichloro-4H-thieno[3,2-b]pyrrole-5-carboxylic acid

分子式：C7H3Cl2NO2S

分子量：236.075

上游原料

4,5-二氯-2-噻吩羧醛

4,5-二氯-2-噻吩羧醛

tert-butyl (4,5-dichloro-2-formyl-3-thienyl)carbamate

tert-butyl (4,5-dichloro-2-formyl-3-thienyl)carbamate

methyl 2,3-dichloro-4H-thieno[3,2-b]pyrrole-5-carboxylate

methyl 2,3-dichloro-4H-thieno[3,2-b]pyrrole-5-carboxylate

ethyl 2,3-dichloro-4H-thieno[3,2-b]pyrrole-5-carboxylate

ethyl 2,3-dichloro-4H-thieno[3,2-b]pyrrole-5-carboxylate

methyl N-(tert-butoxycarbonyl)-N-(4,5-dichloro-2-formyl-3-thienyl) glycinate

methyl N-(tert-butoxycarbonyl)-N-(4,5-dichloro-2-formyl-3-thienyl) glycinate

methyl N-acetyl-N-(4,5-dichloro-2-formyl-3-thienyl) glycinate

methyl N-acetyl-N-(4,5-dichloro-2-formyl-3-thienyl) glycinate

上游原料

4,5-二氯-2-噻吩羧醛 tert-butyl (4,5-dichloro-2-formyl-3-thienyl)carbamate methyl 2,3-dichloro-4H-thieno[3,2-b]pyrrole-5-carboxylate ethyl 2,3-dichloro-4H-thieno[3,2-b]pyrrole-5-carboxylate methyl N-(tert-butoxycarbonyl)-N-(4,5-dichloro-2-formyl-3-thienyl) glycinate methyl N-acetyl-N-(4,5-dichloro-2-formyl-3-thienyl) glycinate