Cycloaddition of cyclobutenone and azomethine imine enabled by chiral isothiourea organic catalysts
The addition of an organic catalyst to the ketone moiety of a γ-mono-chloride substituted cyclobutenone destroys its stable, conjugated and nearly planar structure. The C–C bond in the resulting less stable anionic oxy-substituted non-planar intermediate is then activated. The breaking of one C–C si...
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Main Authors: | Li, Bao-Sheng, Wang, Yuhuang, Jin, Zhichao, Chi, Robin Yonggui |
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Other Authors: | School of Physical and Mathematical Sciences |
Format: | Article |
Language: | English |
Published: |
2015
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/96149 http://hdl.handle.net/10220/38479 |
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Institution: | Nanyang Technological University |
Language: | English |
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