Regioselective and Diastereoselective Allylic Amination Using Chlorosulfonyl Isocyanate. A Novel Asymmetric Synthesis of Unsaturated Aromatic 1,2-Amino Alcohols
The diastereoselective synthesis of unsaturated aromatic 1,2-amino alcohols can be achieved on an epimeric mixture of optically active allylic ethers having a hydroxyl group attached to an allylic chiral center to the π-system using chlorosulfonyl isocyanate. These reactions produced the unsaturated...
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Veröffentlicht in: | Journal of organic chemistry 2003-05, Vol.68 (9), p.3721-3724 |
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container_title | Journal of organic chemistry |
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creator | Kim, Ji Duck Zee, Ok Pyo Jung, Young Hoon |
description | The diastereoselective synthesis of unsaturated aromatic 1,2-amino alcohols can be achieved on an epimeric mixture of optically active allylic ethers having a hydroxyl group attached to an allylic chiral center to the π-system using chlorosulfonyl isocyanate. These reactions produced the unsaturated anti-1,2-amino alcohols either exclusively or predominantly only for aromatic derivatives. The anti-selectivity may be explained by the Cieplak electronic model during the conversion from ethers to carbamates. |
doi_str_mv | 10.1021/jo0267089 |
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The anti-selectivity may be explained by the Cieplak electronic model during the conversion from ethers to carbamates.</description><identifier>ISSN: 0022-3263</identifier><identifier>EISSN: 1520-6904</identifier><identifier>DOI: 10.1021/jo0267089</identifier><identifier>PMID: 12713388</identifier><identifier>CODEN: JOCEAH</identifier><language>eng</language><publisher>Washington, DC: American Chemical Society</publisher><subject>Aliphatic compounds ; Chemistry ; Exact sciences and technology ; Organic chemistry ; Preparations and properties</subject><ispartof>Journal of organic chemistry, 2003-05, Vol.68 (9), p.3721-3724</ispartof><rights>Copyright © 2003 American Chemical Society</rights><rights>2003 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a379t-7820b25571c3e9e7e08f01895869c1060383c265dea4e8c5e5ccabe45e84f2933</citedby><cites>FETCH-LOGICAL-a379t-7820b25571c3e9e7e08f01895869c1060383c265dea4e8c5e5ccabe45e84f2933</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/jo0267089$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/jo0267089$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>315,781,785,2766,27080,27928,27929,56742,56792</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=14743006$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/12713388$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kim, Ji Duck</creatorcontrib><creatorcontrib>Zee, Ok Pyo</creatorcontrib><creatorcontrib>Jung, Young Hoon</creatorcontrib><title>Regioselective and Diastereoselective Allylic Amination Using Chlorosulfonyl Isocyanate. A Novel Asymmetric Synthesis of Unsaturated Aromatic 1,2-Amino Alcohols</title><title>Journal of organic chemistry</title><addtitle>J. Org. Chem</addtitle><description>The diastereoselective synthesis of unsaturated aromatic 1,2-amino alcohols can be achieved on an epimeric mixture of optically active allylic ethers having a hydroxyl group attached to an allylic chiral center to the π-system using chlorosulfonyl isocyanate. These reactions produced the unsaturated anti-1,2-amino alcohols either exclusively or predominantly only for aromatic derivatives. The anti-selectivity may be explained by the Cieplak electronic model during the conversion from ethers to carbamates.</description><subject>Aliphatic compounds</subject><subject>Chemistry</subject><subject>Exact sciences and technology</subject><subject>Organic chemistry</subject><subject>Preparations and properties</subject><issn>0022-3263</issn><issn>1520-6904</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><recordid>eNptkc1u1DAUhSMEokNhwQsgb6hUiRT_xLGzjIYWikaAaIdZWh7PTcfFsYudVORteFRczajDgruxdP35nOt7iuI1wWcEU_L-NmBaCyybJ8WMcIrLusHV02KGMaUlozU7Kl6kdItzcc6fF0eECsKYlLPiz3e4sSGBAzPYe0Dab9AHq9MAEf5pt85NzhrU9tbrwQaPlsn6GzTfuhBDGl0X_OTQZQpm0pmAM9SiL-EeHGrT1PcwxPz6avLDFpJNKHRo6ZMexpjZDWpj6LOsQeQdLR88QnY0YRtcelk867RL8Gp_HhfLi_Pr-ady8fXj5bxdlJqJZiiFpHhNORfEMGhAAJYdJrLhsm4MwTVmkhla8w3oCqThwI3Ra6g4yKqjDWPHxclO9y6GXyOkQfU2GXBOewhjUoJRXknMM3i6A03-eIrQqbtoex0nRbB6iEM9xpHZN3vRcd3D5kDu95-Bt3tAJ6NdF7U3Nh24SlQM4zpz5Y6zOZnfj_c6_lS1YIKr629Xiv5YXawWn1dqddDVJuV5xujz7v4z4F_oAq92</recordid><startdate>20030502</startdate><enddate>20030502</enddate><creator>Kim, Ji Duck</creator><creator>Zee, Ok Pyo</creator><creator>Jung, Young Hoon</creator><general>American Chemical Society</general><scope>BSCLL</scope><scope>IQODW</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20030502</creationdate><title>Regioselective and Diastereoselective Allylic Amination Using Chlorosulfonyl Isocyanate. A Novel Asymmetric Synthesis of Unsaturated Aromatic 1,2-Amino Alcohols</title><author>Kim, Ji Duck ; Zee, Ok Pyo ; Jung, Young Hoon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a379t-7820b25571c3e9e7e08f01895869c1060383c265dea4e8c5e5ccabe45e84f2933</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>Aliphatic compounds</topic><topic>Chemistry</topic><topic>Exact sciences and technology</topic><topic>Organic chemistry</topic><topic>Preparations and properties</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, Ji Duck</creatorcontrib><creatorcontrib>Zee, Ok Pyo</creatorcontrib><creatorcontrib>Jung, Young Hoon</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of organic chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kim, Ji Duck</au><au>Zee, Ok Pyo</au><au>Jung, Young Hoon</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Regioselective and Diastereoselective Allylic Amination Using Chlorosulfonyl Isocyanate. A Novel Asymmetric Synthesis of Unsaturated Aromatic 1,2-Amino Alcohols</atitle><jtitle>Journal of organic chemistry</jtitle><addtitle>J. Org. Chem</addtitle><date>2003-05-02</date><risdate>2003</risdate><volume>68</volume><issue>9</issue><spage>3721</spage><epage>3724</epage><pages>3721-3724</pages><issn>0022-3263</issn><eissn>1520-6904</eissn><coden>JOCEAH</coden><abstract>The diastereoselective synthesis of unsaturated aromatic 1,2-amino alcohols can be achieved on an epimeric mixture of optically active allylic ethers having a hydroxyl group attached to an allylic chiral center to the π-system using chlorosulfonyl isocyanate. These reactions produced the unsaturated anti-1,2-amino alcohols either exclusively or predominantly only for aromatic derivatives. The anti-selectivity may be explained by the Cieplak electronic model during the conversion from ethers to carbamates.</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><pmid>12713388</pmid><doi>10.1021/jo0267089</doi><tpages>4</tpages></addata></record> |
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subjects | Aliphatic compounds Chemistry Exact sciences and technology Organic chemistry Preparations and properties |
title | Regioselective and Diastereoselective Allylic Amination Using Chlorosulfonyl Isocyanate. A Novel Asymmetric Synthesis of Unsaturated Aromatic 1,2-Amino Alcohols |
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