Synthesis and Butyllithium-Induced Cyclisation of 2-Benzyloxyphenylphosphonamidates Giving 2,3-Dihydrobenzo[<i>d</i>][1,3]oxaphospholes
A series of fourteen <i>O</i>-ethyl-<i>N</i>-butylphenylphosphonamidates with benzyl ether substituents at the <i>ortho</i> position was prepared and fully characterised. Upon treatment with <i>n</i>-butyllithium in THF at RT, they underwent cyclisatio...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2024-02-01
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| Series: | Organics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2673-401X/5/1/2 |