Enantioselective Allylation of Alkenyl Boronates Promotes a 1,2-Metalate Rearrangement with 1,3-Diastereocontrol
Alkenyl boronates add to Ir(π-allyl) intermediates with high enantioselectivity. A 1,2-metalate shift forms a second C–C bond and sets a 1,3-stereochemical relationship. The three-component coupling provides tertiary boronic esters that can undergo multiple additional functionalizations. An extensi...
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Veröffentlicht in: | Journal of the American Chemical Society 2021-04, Vol.143 (13), p.4921-4927 |
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creator | Davis, Colton R Luvaga, Irungu K Ready, Joseph M |
description | Alkenyl boronates add to Ir(π-allyl) intermediates with high enantioselectivity. A 1,2-metalate shift forms a second C–C bond and sets a 1,3-stereochemical relationship. The three-component coupling provides tertiary boronic esters that can undergo multiple additional functionalizations. An extension to trisubstituted olefins sets three contiguous stereocenters. |
doi_str_mv | 10.1021/jacs.1c01242 |
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An extension to trisubstituted olefins sets three contiguous stereocenters.</description><subject>Allyl Compounds - chemistry</subject><subject>Boronic Acids - chemistry</subject><subject>Catalysis</subject><subject>Metals - chemistry</subject><subject>Stereoisomerism</subject><issn>0002-7863</issn><issn>1520-5126</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNptkctPHDEMxiNUBFvgxrmaYw8MzXOyc6nEqw8JBKrac-TJeGC2mWRJslT735MVW9pKPTm2f_5s5SPkmNFTRjn7sACbTpmljEu-Q2ZMcVorxps3ZEYp5bWeN2KfvE1pUVLJ52yP7AuhlZJKz8jyyoPPY0jo0ObxCasz59YOSslXYSjZT_RrV52HGDxkTNVdDFPYPKBiJ7y-wQwFx-obQozg73FCn6tfY34ofVFfjpAyRgw2-ByDOyS7A7iER9t4QH58uvp-8aW-vv389eLsugbJdK6Z7nqkTAOVPW_tQBtg2lpGB2GbQUOPHQoqVddZZdu27VH3tBVsDoo3yIQ4IB9fdJerbsLelqMiOLOM4wRxbQKM5t-OHx_MfXgyc6laKVQReL8ViOFxhSmbaUwWnQOPYZUMV1Rq3bQtLejJC2pjSCni8LqGUbMxyWxMMluTCv7u79Ne4d-u_Fm9mVqEVfTlp_6v9Qz6HZ1U</recordid><startdate>20210407</startdate><enddate>20210407</enddate><creator>Davis, Colton R</creator><creator>Luvaga, Irungu K</creator><creator>Ready, Joseph M</creator><general>American Chemical Society</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0003-1305-9581</orcidid></search><sort><creationdate>20210407</creationdate><title>Enantioselective Allylation of Alkenyl Boronates Promotes a 1,2-Metalate Rearrangement with 1,3-Diastereocontrol</title><author>Davis, Colton R ; Luvaga, Irungu K ; Ready, Joseph M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a417t-17bde017a04d29cf06a17cc10f3c6f7adebe3045bbc5c999de7d09318a526e133</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Allyl Compounds - chemistry</topic><topic>Boronic Acids - chemistry</topic><topic>Catalysis</topic><topic>Metals - chemistry</topic><topic>Stereoisomerism</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Davis, Colton R</creatorcontrib><creatorcontrib>Luvaga, Irungu K</creatorcontrib><creatorcontrib>Ready, Joseph M</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Journal of the American Chemical Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Davis, Colton R</au><au>Luvaga, Irungu K</au><au>Ready, Joseph M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enantioselective Allylation of Alkenyl Boronates Promotes a 1,2-Metalate Rearrangement with 1,3-Diastereocontrol</atitle><jtitle>Journal of the American Chemical Society</jtitle><addtitle>J. Am. Chem. Soc</addtitle><date>2021-04-07</date><risdate>2021</risdate><volume>143</volume><issue>13</issue><spage>4921</spage><epage>4927</epage><pages>4921-4927</pages><issn>0002-7863</issn><eissn>1520-5126</eissn><abstract>Alkenyl boronates add to Ir(π-allyl) intermediates with high enantioselectivity. A 1,2-metalate shift forms a second C–C bond and sets a 1,3-stereochemical relationship. The three-component coupling provides tertiary boronic esters that can undergo multiple additional functionalizations. An extension to trisubstituted olefins sets three contiguous stereocenters.</abstract><cop>United States</cop><pub>American Chemical Society</pub><pmid>33755457</pmid><doi>10.1021/jacs.1c01242</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0003-1305-9581</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Allyl Compounds - chemistry Boronic Acids - chemistry Catalysis Metals - chemistry Stereoisomerism |
title | Enantioselective Allylation of Alkenyl Boronates Promotes a 1,2-Metalate Rearrangement with 1,3-Diastereocontrol |
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