Methyl 2-formyl-4-thiophenecarboxylate synthesis
- Product Name:Methyl 2-formyl-4-thiophenecarboxylate
- CAS Number:67808-66-6
- Molecular formula:C7H6O3S
- Molecular Weight:170.19
58267-85-9
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67808-66-6
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Yield:-
Steps:
Multi-step reaction with 2 steps
1.1: tert.-butyl lithium / hexane; diethyl ether / 0.25 h / -78 °C / Inert atmosphere
1.2: 1 h / -78 °C / Inert atmosphere
2.1: hydrogenchloride / tetrahydrofuran; water / 4 h / 0 - 20 °C
References:
ACTELION PHARMACEUTICALS LTD;BUR, Daniel;GRISOSTOMI, Corinna;NAYLER, Oliver;REMEN, Lubos;VERCAUTEREN, Magali;WELFORD, Richard WO2015/75025, 2015, A1
