Diarylmethyl Ethers for the Protection of Polyols
The paper discusses the use of diarylmethyl ethers for the protection of hydroxyl groups, in particular, carbohydrate hydroxyl groups. The formation of these ethers can be done nonselectively by the thermal reactions of diryldiazomethanes via a carbene mechanism or by tin(II) halide catalysis of the...
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| Format: | Article |
| Language: | English |
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Wiley
2013-01-01
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| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2013/183049 |
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| _version_ | 1832567556663148544 |
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| author | Sigthor Petursson |
| author_facet | Sigthor Petursson |
| author_sort | Sigthor Petursson |
| collection | DOAJ |
| description | The paper discusses the use of diarylmethyl ethers for the protection of hydroxyl groups, in particular, carbohydrate hydroxyl groups. The formation of these ethers can be done nonselectively by the thermal reactions of diryldiazomethanes via a carbene mechanism or by tin(II) halide catalysis of the diazo compounds with diols. The catalyzed reactions give useful regioselectivities. |
| format | Article |
| id | doaj-art-e9555033f78f4b699aea277810645b66 |
| institution | Kabale University |
| issn | 2090-9063 2090-9071 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Chemistry |
| spelling | doaj-art-e9555033f78f4b699aea277810645b662025-02-03T01:01:12ZengWileyJournal of Chemistry2090-90632090-90712013-01-01201310.1155/2013/183049183049Diarylmethyl Ethers for the Protection of PolyolsSigthor Petursson0Department of Natural Resource Sciences, University of Akureyri, 600 Akureyri, IcelandThe paper discusses the use of diarylmethyl ethers for the protection of hydroxyl groups, in particular, carbohydrate hydroxyl groups. The formation of these ethers can be done nonselectively by the thermal reactions of diryldiazomethanes via a carbene mechanism or by tin(II) halide catalysis of the diazo compounds with diols. The catalyzed reactions give useful regioselectivities.http://dx.doi.org/10.1155/2013/183049 |
| spellingShingle | Sigthor Petursson Diarylmethyl Ethers for the Protection of Polyols Journal of Chemistry |
| title | Diarylmethyl Ethers for the Protection of Polyols |
| title_full | Diarylmethyl Ethers for the Protection of Polyols |
| title_fullStr | Diarylmethyl Ethers for the Protection of Polyols |
| title_full_unstemmed | Diarylmethyl Ethers for the Protection of Polyols |
| title_short | Diarylmethyl Ethers for the Protection of Polyols |
| title_sort | diarylmethyl ethers for the protection of polyols |
| url | http://dx.doi.org/10.1155/2013/183049 |
| work_keys_str_mv | AT sigthorpetursson diarylmethylethersfortheprotectionofpolyols |