syn -1,2-Diaminobenzocyclobutenes from [2+2] cycloaddition of 2-imidazolones with arynes
Formal [2+2] cycloaddition of arynes with 2-imidazolones affords -1,2-diaminobenzocyclobutenes. The transformation can also be conducted as a one-pot, three-stage process direct from simple propargyl amines and isocyanates to afford the new stereochemically defined benzocyclobutene frameworks.
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| Veröffentlicht in: | Chemical communications (Cambridge, England) England), 2024-10, Vol.60 (83), p.11928-11931 |
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| container_issue | 83 |
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| container_title | Chemical communications (Cambridge, England) |
| container_volume | 60 |
| creator | Ur Rehman Shah, Haseeb Li, Qi Jones, Christopher R |
| description | Formal [2+2] cycloaddition of arynes with 2-imidazolones affords
-1,2-diaminobenzocyclobutenes. The transformation can also be conducted as a one-pot, three-stage process direct from simple propargyl amines and isocyanates to afford the new stereochemically defined benzocyclobutene frameworks. |
| doi_str_mv | 10.1039/d4cc04023f |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 1359-7345 |
| ispartof | Chemical communications (Cambridge, England), 2024-10, Vol.60 (83), p.11928-11931 |
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| language | eng |
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| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Amines Cycloaddition Heterocyclic compounds Isocyanates |
| title | syn -1,2-Diaminobenzocyclobutenes from [2+2] cycloaddition of 2-imidazolones with arynes |
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