百科

4,6-二氯噻吩并[2,3-b]吡啶

4,6-二氯噻吩并[2,3-b]吡啶

CAS号：99429-80-8

英文名：4,6-Dichlorothieno[2,3-b]pyridine

分子式：C7H3Cl2NS

分子量：204.076

合成路线

4-羟基噻吩[2,3-b]吡啶-6(7h)-酮

4-羟基噻吩[2,3-b]吡啶-6(7h)-酮

4-chloro-7H-thieno[2,3-b]pyridin-6-one

4-chloro-7H-thieno[2,3-b]pyridin-6-one

4,6-二氯噻吩并[2,3-b]吡啶

4,6-二氯噻吩并[2,3-b]吡啶

ethyl 4-hydroxy-6-oxo-7H-thieno[2,3-b]pyridine-5-carboxylate

ethyl 4-hydroxy-6-oxo-7H-thieno[2,3-b]pyridine-5-carboxylate

4,6-二氯噻吩并[2,3-b]吡啶

4,6-二氯噻吩并[2,3-b]吡啶

4-羟基噻吩[2,3-b]吡啶-6(7h)-酮

4-羟基噻吩[2,3-b]吡啶-6(7h)-酮

4,6-二氯噻吩并[2,3-b]吡啶

4,6-二氯噻吩并[2,3-b]吡啶

2-氨基噻吩-3-甲酸叔丁酯

2-氨基噻吩-3-甲酸叔丁酯

4,6-二氯噻吩并[2,3-b]吡啶

4,6-二氯噻吩并[2,3-b]吡啶

2-ethoxycarbonyl-N-(3-ethoxycarbonyl-2-thienyl)acetamide

2-ethoxycarbonyl-N-(3-ethoxycarbonyl-2-thienyl)acetamide

4,6-二氯噻吩并[2,3-b]吡啶

4,6-二氯噻吩并[2,3-b]吡啶

2-ethoxycarbonyl-N-(3-t-butyloxycarbonyl-2-thienyl)acetamide

2-ethoxycarbonyl-N-(3-t-butyloxycarbonyl-2-thienyl)acetamide

4,6-二氯噻吩并[2,3-b]吡啶

4,6-二氯噻吩并[2,3-b]吡啶

2-bromo-4-hydroxythieno[2,3-b]pyridin-6(7H)-one

2-bromo-4-hydroxythieno[2,3-b]pyridin-6(7H)-one

4,6-二氯噻吩并[2,3-b]吡啶

4,6-二氯噻吩并[2,3-b]吡啶

2-bromo-5-ethoxycarbonyl-4-hydroxythieno[2,3-b]pyridin-6(7H)-one

2-bromo-5-ethoxycarbonyl-4-hydroxythieno[2,3-b]pyridin-6(7H)-one

4,6-二氯噻吩并[2,3-b]吡啶

4,6-二氯噻吩并[2,3-b]吡啶

上游原料

2-氨基噻吩-3-甲酸叔丁酯 2-ethoxycarbonyl-N-(3-ethoxycarbonyl-2-thienyl)acetamide 2-bromo-5-ethoxycarbonyl-4-hydroxythieno[2,3-b]pyridin-6(7H)-one 4-羟基噻吩[2,3-b]吡啶-6(7h)-酮 ethyl 4-hydroxy-6-oxo-7H-thieno[2,3-b]pyridine-5-carboxylate 2-bromo-4-hydroxythieno[2,3-b]pyridin-6(7H)-one 2-ethoxycarbonyl-N-(3-t-butyloxycarbonyl-2-thienyl)acetamide

下游产品

噻吩并[2,3-b]吡啶 6-氯-4-甲氧基-噻吩并[2,3-b]吡啶 6-氯噻吩[2,3-B]吡啶