CAN-Mediated Oxidations for the Synthesis of Xanthones and Related Products
Reaction of (2,4,5-trimethoxyphenyl)(2-hydroxyphenyl)methanone with ceric ammonium nitrate furnished the xanthone, 2,3-dimethoxy-9H-xanthen-9-one. Under the same conditions the related (1,4-dimethoxynaphthalen-2-yl)(2-hydroxyphenyl)methanone resulted in the formation of 12a-methoxy-5H-benzo[c]xanthe...
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| Veröffentlicht in: | Journal of organic chemistry 2010-12, Vol.75 (24), p.8701-8704 |
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| container_end_page | 8704 |
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| container_issue | 24 |
| container_start_page | 8701 |
| container_title | Journal of organic chemistry |
| container_volume | 75 |
| creator | Johnson, Myron M Naidoo, Jeremy M Fernandes, Manuel A Mmutlane, Edwin M van Otterlo, Willem A. L de Koning, Charles B |
| description | Reaction of (2,4,5-trimethoxyphenyl)(2-hydroxyphenyl)methanone with ceric ammonium nitrate furnished the xanthone, 2,3-dimethoxy-9H-xanthen-9-one. Under the same conditions the related (1,4-dimethoxynaphthalen-2-yl)(2-hydroxyphenyl)methanone resulted in the formation of 12a-methoxy-5H-benzo[c]xanthenes 5,7(12aH)-dione. Other examples of this novel transformation are also outlined. |
| doi_str_mv | 10.1021/jo101873v |
| format | Article |
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Other examples of this novel transformation are also outlined.</description><subject>Cerium - chemistry</subject><subject>Chemistry</subject><subject>Condensed benzenic and aromatic compounds</subject><subject>Exact sciences and technology</subject><subject>Heterocyclic compounds</subject><subject>Heterocyclic compounds with o, s, se, te hetero atom and condensed derivatives</subject><subject>Magnetic Resonance Spectroscopy</subject><subject>Molecular Structure</subject><subject>Naphthalenes - chemical synthesis</subject><subject>Naphthalenes - chemistry</subject><subject>Organic chemistry</subject><subject>Oxidation-Reduction</subject><subject>Preparations and properties</subject><subject>Xanthones - chemical synthesis</subject><subject>Xanthones - chemistry</subject><issn>0022-3263</issn><issn>1520-6904</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNptkMtOwzAQRS0EoqWw4AdQNgixCNiO7TjLquIlCkU8JHbRxA-RKo2LnSD696S0tBtmczXSmTvSQeiY4AuCKbmcOoKJTJOvHdQnnOJYZJjtoj7GlMYJFUkPHYQwxd1wzvdRjxIsRcZlH92Pho_xg9ElNEZHk-9SQ1O6OkTW-aj5MNHLou4ilCFyNnqHbnG1CRHUOno21e_Vk3e6VU04RHsWqmCO1jlAb9dXr6PbeDy5uRsNxzEkjDWxTnmakpSKIrGEMkJBac4MFEZmDNvM2oKkArDKBBDJJUgmsMxsUXBTgOXJAJ2teufefbYmNPmsDMpUFdTGtSGXlDDJCF6S5ytSeReCNzaf-3IGfpETnC_V5Rt1HXuybm2LmdEb8s9VB5yuAQgKKuuhVmXYckmaZKnAWw5U6PpbX3cy_nn4A0_ggVU</recordid><startdate>20101217</startdate><enddate>20101217</enddate><creator>Johnson, Myron M</creator><creator>Naidoo, Jeremy M</creator><creator>Fernandes, Manuel A</creator><creator>Mmutlane, Edwin M</creator><creator>van Otterlo, Willem A. 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Chem</addtitle><date>2010-12-17</date><risdate>2010</risdate><volume>75</volume><issue>24</issue><spage>8701</spage><epage>8704</epage><pages>8701-8704</pages><issn>0022-3263</issn><eissn>1520-6904</eissn><coden>JOCEAH</coden><abstract>Reaction of (2,4,5-trimethoxyphenyl)(2-hydroxyphenyl)methanone with ceric ammonium nitrate furnished the xanthone, 2,3-dimethoxy-9H-xanthen-9-one. Under the same conditions the related (1,4-dimethoxynaphthalen-2-yl)(2-hydroxyphenyl)methanone resulted in the formation of 12a-methoxy-5H-benzo[c]xanthenes 5,7(12aH)-dione. Other examples of this novel transformation are also outlined.</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><pmid>21086958</pmid><doi>10.1021/jo101873v</doi><tpages>4</tpages></addata></record> |
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| ispartof | Journal of organic chemistry, 2010-12, Vol.75 (24), p.8701-8704 |
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| language | eng |
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| source | MEDLINE; ACS Publications |
| subjects | Cerium - chemistry Chemistry Condensed benzenic and aromatic compounds Exact sciences and technology Heterocyclic compounds Heterocyclic compounds with o, s, se, te hetero atom and condensed derivatives Magnetic Resonance Spectroscopy Molecular Structure Naphthalenes - chemical synthesis Naphthalenes - chemistry Organic chemistry Oxidation-Reduction Preparations and properties Xanthones - chemical synthesis Xanthones - chemistry |
| title | CAN-Mediated Oxidations for the Synthesis of Xanthones and Related Products |
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