Regioselective Synthesis of 5-Propyl-2-((trityloxy)methyl)thiophene-3-carbaldehyde
5-propyl-2-((trityloxy)methyl)thiophene-3-carbaldehyde was synthesized by using the concept of chemo- and regioselective Br/Li exchange reaction from 3-bromo-5-propyl-2-((trityloxy)methyl)thiophene. This is a five-step protocol starting from thiophene with an overall yield of 33%. These lithium/halo...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-10-01
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| Series: | Molbank |
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| Online Access: | https://www.mdpi.com/1422-8599/2021/4/M1289 |