Copper-catalyzed aerobic aliphatic C–H oxygenation directed by an amidine moiety
A method for the oxygenation of tertiary C–H bonds of N-alkylamidines and N-(2-alkylaryl)amidines is described that utilizes the CuBr·SMe2/2,2′-bipyridine catalytic system under an O2 atmosphere and provides dihydrooxazoles and 4H-1,3-benzoxazines. The oxygen atom is incorporated from atmospheric mo...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2013
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| Online Access: | https://hdl.handle.net/10356/96019 http://hdl.handle.net/10220/11278 |
| _version_ | 1826126811838283776 |
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| author | Wang, Yi-Feng Chen, Hui Zhu, Xu Chiba, Shunsuke |
| author2 | School of Physical and Mathematical Sciences |
| author_facet | School of Physical and Mathematical Sciences Wang, Yi-Feng Chen, Hui Zhu, Xu Chiba, Shunsuke |
| author_sort | Wang, Yi-Feng |
| collection | NTU |
| description | A method for the oxygenation of tertiary C–H bonds of N-alkylamidines and N-(2-alkylaryl)amidines is described that utilizes the CuBr·SMe2/2,2′-bipyridine catalytic system under an O2 atmosphere and provides dihydrooxazoles and 4H-1,3-benzoxazines. The oxygen atom is incorporated from atmospheric molecular oxygen during the present process. |
| first_indexed | 2024-10-01T06:58:46Z |
| format | Journal Article |
| id | ntu-10356/96019 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T06:58:46Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/960192020-03-07T12:31:23Z Copper-catalyzed aerobic aliphatic C–H oxygenation directed by an amidine moiety Wang, Yi-Feng Chen, Hui Zhu, Xu Chiba, Shunsuke School of Physical and Mathematical Sciences A method for the oxygenation of tertiary C–H bonds of N-alkylamidines and N-(2-alkylaryl)amidines is described that utilizes the CuBr·SMe2/2,2′-bipyridine catalytic system under an O2 atmosphere and provides dihydrooxazoles and 4H-1,3-benzoxazines. The oxygen atom is incorporated from atmospheric molecular oxygen during the present process. 2013-07-12T03:03:59Z 2019-12-06T19:24:34Z 2013-07-12T03:03:59Z 2019-12-06T19:24:34Z 2012 2012 Journal Article Wang, Y. F., Chen, H., Zhu, X., & Chiba, S. (2012). Copper-Catalyzed Aerobic Aliphatic C–H Oxygenation Directed by an Amidine Moiety. Journal of the American Chemical Society, 134(29), 11980-11983. https://hdl.handle.net/10356/96019 http://hdl.handle.net/10220/11278 10.1021/ja305833a en Journal of the American chemical society © 2012 American Chemical Society. |
| spellingShingle | Wang, Yi-Feng Chen, Hui Zhu, Xu Chiba, Shunsuke Copper-catalyzed aerobic aliphatic C–H oxygenation directed by an amidine moiety |
| title | Copper-catalyzed aerobic aliphatic C–H oxygenation directed by an amidine moiety |
| title_full | Copper-catalyzed aerobic aliphatic C–H oxygenation directed by an amidine moiety |
| title_fullStr | Copper-catalyzed aerobic aliphatic C–H oxygenation directed by an amidine moiety |
| title_full_unstemmed | Copper-catalyzed aerobic aliphatic C–H oxygenation directed by an amidine moiety |
| title_short | Copper-catalyzed aerobic aliphatic C–H oxygenation directed by an amidine moiety |
| title_sort | copper catalyzed aerobic aliphatic c h oxygenation directed by an amidine moiety |
| url | https://hdl.handle.net/10356/96019 http://hdl.handle.net/10220/11278 |
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