Sequential alkoxy radical fragmentation. A one-step method for breaking two 1,3-positioned C-C bonds
4 pages, 1 table, 2 schemes.
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| Language: | English |
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Elsevier
1993-07-23
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| Online Access: | http://hdl.handle.net/10261/16963 http://dx.doi.org/10.13039/501100008737 |
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dig-ipna-es-10261-169632019-11-14T12:32:15Z Sequential alkoxy radical fragmentation. A one-step method for breaking two 1,3-positioned C-C bonds Boto, Alicia Betancor, Carmen Hernández, Rosendo Rodríguez Morales, María S. Suárez, Ernesto Dirección General de Investigación Científica y Técnica, DGICT (España) Ministerio de Educación y Ciencia (España) 4 pages, 1 table, 2 schemes. Cyclic hydroxy-ketones (bd1) and (bd2) in the presence of (diacetoxyiodo) benzene or mercuric oxide and iodine under oxygen atmosphere and irradiation with visible light undergo a new sequential alkoxy radical fragmentation-radical peroxidation-peroxyradical cyclization-alkoxy radical fragmentation reacton. This methodology allows the cleavage of two 1,3-positioned C-C bonds in a single step and constitutes a new synthesis of β-peroxylactones. This work was supported by Investigation Programme No. PB90-0083 of the Dirección General de Investigación Científica y Técnica. A.B. thanks the Ministerio de Educación y Ciencia, Spain, for a fellowship. 2009-09-16T10:49:21Z 2009-09-16T10:49:21Z 1993-07-23 artículo http://purl.org/coar/resource_type/c_6501 Tetrahedron Letters 34(30): 4865-4868 (1993) 0040-4039 http://hdl.handle.net/10261/16963 10.1016/S0040-4039(00)74111-6 http://dx.doi.org/10.13039/501100008737 en http://dx.doi.org/10.1016/S0040-4039(00)74111-6 none 2373 bytes 367972 bytes text/plain application/pdf Elsevier |
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IPNA ES |
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España |
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ES |
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dig-ipna-es |
| tag |
biblioteca |
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Europa del Sur |
| libraryname |
Biblioteca del IPNA España |
| language |
English |
| description |
4 pages, 1 table, 2 schemes. |
| author2 |
Dirección General de Investigación Científica y Técnica, DGICT (España) |
| author_facet |
Dirección General de Investigación Científica y Técnica, DGICT (España) Boto, Alicia Betancor, Carmen Hernández, Rosendo Rodríguez Morales, María S. Suárez, Ernesto |
| format |
artículo |
| author |
Boto, Alicia Betancor, Carmen Hernández, Rosendo Rodríguez Morales, María S. Suárez, Ernesto |
| spellingShingle |
Boto, Alicia Betancor, Carmen Hernández, Rosendo Rodríguez Morales, María S. Suárez, Ernesto Sequential alkoxy radical fragmentation. A one-step method for breaking two 1,3-positioned C-C bonds |
| author_sort |
Boto, Alicia |
| title |
Sequential alkoxy radical fragmentation. A one-step method for breaking two 1,3-positioned C-C bonds |
| title_short |
Sequential alkoxy radical fragmentation. A one-step method for breaking two 1,3-positioned C-C bonds |
| title_full |
Sequential alkoxy radical fragmentation. A one-step method for breaking two 1,3-positioned C-C bonds |
| title_fullStr |
Sequential alkoxy radical fragmentation. A one-step method for breaking two 1,3-positioned C-C bonds |
| title_full_unstemmed |
Sequential alkoxy radical fragmentation. A one-step method for breaking two 1,3-positioned C-C bonds |
| title_sort |
sequential alkoxy radical fragmentation. a one-step method for breaking two 1,3-positioned c-c bonds |
| publisher |
Elsevier |
| publishDate |
1993-07-23 |
| url |
http://hdl.handle.net/10261/16963 http://dx.doi.org/10.13039/501100008737 |
| work_keys_str_mv |
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| _version_ |
1777669641297985536 |