Diethyl 2,3-dihydrothieno[3,4-b][1,4]dioxine-5,7-dicarboxylate

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Names

[ CAS No. ]:
154934-13-1

[ Name ]:
Diethyl 2,3-dihydrothieno[3,4-b][1,4]dioxine-5,7-dicarboxylate

[Synonym ]:
2,5-dicarbethoxy-3,4-ethylenedioxythiophene
diethyl 2,3-dihydrothieno[3,4-b][1,4]dioxine-5,7-dicarboxylate
2,5-diethoxycarbonyl-3,4-ethylenedioxythiophene
diethyl 3,4-dimethylthieno<2,3-b>thiophen-2,5-dicarboxylate
2,3-dihydro-thieno[3,4-b][1,4]dioxin-5,7-dicarboxylic acid diethyl ester
2,3-dihydro-thieno[3,4-b][1,4]dioxine-5,7-dicarboxylic acid diethyl ester
diethyl 3,4-ethylenedioxythiophene-2,5-dicarboxylate

Chemical & Physical Properties

[ Molecular Formula ]:
C12H14O6S

[ Molecular Weight ]:
286.30100

[ Exact Mass ]:
286.05100

[ PSA ]:
99.30000

[ LogP ]:
1.87270

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diethyl 3,4-dihydroxy-2,5-thiophenedicarboxylate
  • 1,2-Dibromoethane
  • Ethylene glycol
  • 3,4-Dihydroxy-2,5-thiophenedicarboxylic acid 2,5-diethyl ester sodium salt
  • dichloroethane
  • Diethyl 2,2'-sulfanediyldiacetate

DownStream

  • 5,7-Dibromo-2,3-dihydrothieno[3,4-b][1,4]dioxine
  • 3,4-Ethylenedioxythiophene
  • 2,3-Dihydro-thieno[3,4-b]-1,4-dioxin-5,7-dicarboxylic acid
  • thieno[3,4-b][1,4]dioxine-5,7-dicarbohydrazide