中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4,6-二氢噻吩并[3,4-b]噻吩-2-羧酸甲酯 | 4,6-dihydrothieno[3,4-b]thiophene-2-carboxylic acid methyl ester | 7767-60-4 | C8H8O2S2 | 200.282 |
—— | Methyl 4,6-dihydroselenopheno[3,4-b]thiophene-2-carboxylate | —— | C8H8O2SSe | 247.19 |
—— | Methyl 5-methyl-5,6-dihydro-4H-thieno[2,3-c]pyrrole-2-carboxylate | 726206-19-5 | C9H11NO2S | 197.258 |
Selective reduction of a mixture of methyl 4-chloromethyl-2-thiophenecarboxylate (