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https://doi.org/10.1016/j.tetlet.2008.05.013
| Title: | Sodium nitrite (NaNO2) catalysed iodo-cyclisation of alkenes and alkynes using molecular oxygen |
| Authors: | Liu, H. Pan, Y. Tan, C.-H. |
| Issue Date: | 7-Jul-2008 |
| Source: | Liu, H., Pan, Y., Tan, C.-H. (2008-07-07). Sodium nitrite (NaNO2) catalysed iodo-cyclisation of alkenes and alkynes using molecular oxygen. Tetrahedron Letters 49 (28) : 4424-4426. ScholarBank@NUS Repository. https://doi.org/10.1016/j.tetlet.2008.05.013 |
| Abstract: | We have developed a convenient iodo-cyclisation reaction using NaNO2 as catalyst and molecular oxygen as the terminal oxidant. The reactive species, acetyl hypoiodite (IOAc), was generated in situ from TBAI and AcOH. The iodo-cyclisation reaction with a range of alkenes and alkynes gave good to excellent yields. Iodo-amination products can also be obtained using carbamates prepared from commercially available allylic alcohols and alkynic alcohols. © 2008 Elsevier Ltd. All rights reserved. |
| Source Title: | Tetrahedron Letters |
| URI: | http://scholarbank.nus.edu.sg/handle/10635/94827 |
| ISSN: | 00404039 |
| DOI: | 10.1016/j.tetlet.2008.05.013 |
| Appears in Collections: | Staff Publications |
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