A biomimetic method to synthesise indolo[3,2-a]carbazoles
[Display omitted] A simple and biomimetic synthetic strategy for indolo[3,2-a]carbazoles has been developed. Our approach involved the efficient conversion of 2-(3′-indolyl)tryptophan derivatives into the corresponding α-keto esters and the subsequent aromatic cyclisation of these intermediates to c...
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| Veröffentlicht in: | Tetrahedron letters 2015-01, Vol.56 (2), p.434-436 |
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| container_title | Tetrahedron letters |
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| creator | Liang, Li-na Fan, Tian-yun Huang, Tao Yan, Chen Xu, Mei Liu, Sheng |
| description | [Display omitted]
A simple and biomimetic synthetic strategy for indolo[3,2-a]carbazoles has been developed. Our approach involved the efficient conversion of 2-(3′-indolyl)tryptophan derivatives into the corresponding α-keto esters and the subsequent aromatic cyclisation of these intermediates to construct the characteristic heteroaryl-condensed carbazole core. |
| doi_str_mv | 10.1016/j.tetlet.2014.11.136 |
| format | Article |
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A simple and biomimetic synthetic strategy for indolo[3,2-a]carbazoles has been developed. Our approach involved the efficient conversion of 2-(3′-indolyl)tryptophan derivatives into the corresponding α-keto esters and the subsequent aromatic cyclisation of these intermediates to construct the characteristic heteroaryl-condensed carbazole core.</description><identifier>ISSN: 0040-4039</identifier><identifier>EISSN: 1873-3581</identifier><identifier>DOI: 10.1016/j.tetlet.2014.11.136</identifier><language>eng</language><publisher>Elsevier Ltd</publisher><subject>Aromatic cyclisation ; Biomimetic synthesis ; Biomimetics ; Carbazoles ; Construction ; Conversion ; Derivatives ; Esters ; Indolo[3,2-a]carbazoles ; Strategy ; Tetrahedrons ; Transamination</subject><ispartof>Tetrahedron letters, 2015-01, Vol.56 (2), p.434-436</ispartof><rights>2014 Elsevier Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c479t-3016b8d8a6334e89c7b1a566006e138582601f0a1e2422aa5348ae0fba5b3a363</citedby><cites>FETCH-LOGICAL-c479t-3016b8d8a6334e89c7b1a566006e138582601f0a1e2422aa5348ae0fba5b3a363</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.tetlet.2014.11.136$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,777,781,3537,27905,27906,45976</link.rule.ids></links><search><creatorcontrib>Liang, Li-na</creatorcontrib><creatorcontrib>Fan, Tian-yun</creatorcontrib><creatorcontrib>Huang, Tao</creatorcontrib><creatorcontrib>Yan, Chen</creatorcontrib><creatorcontrib>Xu, Mei</creatorcontrib><creatorcontrib>Liu, Sheng</creatorcontrib><title>A biomimetic method to synthesise indolo[3,2-a]carbazoles</title><title>Tetrahedron letters</title><description>[Display omitted]
A simple and biomimetic synthetic strategy for indolo[3,2-a]carbazoles has been developed. Our approach involved the efficient conversion of 2-(3′-indolyl)tryptophan derivatives into the corresponding α-keto esters and the subsequent aromatic cyclisation of these intermediates to construct the characteristic heteroaryl-condensed carbazole core.</description><subject>Aromatic cyclisation</subject><subject>Biomimetic synthesis</subject><subject>Biomimetics</subject><subject>Carbazoles</subject><subject>Construction</subject><subject>Conversion</subject><subject>Derivatives</subject><subject>Esters</subject><subject>Indolo[3,2-a]carbazoles</subject><subject>Strategy</subject><subject>Tetrahedrons</subject><subject>Transamination</subject><issn>0040-4039</issn><issn>1873-3581</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp9kDFPwzAQhS0EEqXwDxgyMpDgix3HWZCqigJSJRaYELIc56K6SuJiu0jl15MSZm64W969d_cRcg00AwribptFjB3GLKfAM4AMmDghM5AlS1kh4ZTMKOU05ZRV5-QihC0dS0g6I9Uiqa3rbY_RmmTsG9ck0SXhMMQNBhswsUPjOvfObvNUfxjta_3tOgyX5KzVXcCrvzknb6uH1-VTun55fF4u1qnhZRVTNh5Yy0ZqwRhHWZmyBl0IMeYjMFnIXFBoqQbMeZ5rXTAuNdK21kXNNBNsTm4m3513n3sMUfU2GOw6PaDbBwUl56IsoKCjlE9S410IHlu187bX_qCAqiMptVUTKXUkpQAU_CbcT2s4vvFl0atgLA4GG-vRRNU4-7_BD0BqciQ</recordid><startdate>20150108</startdate><enddate>20150108</enddate><creator>Liang, Li-na</creator><creator>Fan, Tian-yun</creator><creator>Huang, Tao</creator><creator>Yan, Chen</creator><creator>Xu, Mei</creator><creator>Liu, Sheng</creator><general>Elsevier Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20150108</creationdate><title>A biomimetic method to synthesise indolo[3,2-a]carbazoles</title><author>Liang, Li-na ; Fan, Tian-yun ; Huang, Tao ; Yan, Chen ; Xu, Mei ; Liu, Sheng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c479t-3016b8d8a6334e89c7b1a566006e138582601f0a1e2422aa5348ae0fba5b3a363</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Aromatic cyclisation</topic><topic>Biomimetic synthesis</topic><topic>Biomimetics</topic><topic>Carbazoles</topic><topic>Construction</topic><topic>Conversion</topic><topic>Derivatives</topic><topic>Esters</topic><topic>Indolo[3,2-a]carbazoles</topic><topic>Strategy</topic><topic>Tetrahedrons</topic><topic>Transamination</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Liang, Li-na</creatorcontrib><creatorcontrib>Fan, Tian-yun</creatorcontrib><creatorcontrib>Huang, Tao</creatorcontrib><creatorcontrib>Yan, Chen</creatorcontrib><creatorcontrib>Xu, Mei</creatorcontrib><creatorcontrib>Liu, Sheng</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Tetrahedron letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Liang, Li-na</au><au>Fan, Tian-yun</au><au>Huang, Tao</au><au>Yan, Chen</au><au>Xu, Mei</au><au>Liu, Sheng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A biomimetic method to synthesise indolo[3,2-a]carbazoles</atitle><jtitle>Tetrahedron letters</jtitle><date>2015-01-08</date><risdate>2015</risdate><volume>56</volume><issue>2</issue><spage>434</spage><epage>436</epage><pages>434-436</pages><issn>0040-4039</issn><eissn>1873-3581</eissn><abstract>[Display omitted]
A simple and biomimetic synthetic strategy for indolo[3,2-a]carbazoles has been developed. Our approach involved the efficient conversion of 2-(3′-indolyl)tryptophan derivatives into the corresponding α-keto esters and the subsequent aromatic cyclisation of these intermediates to construct the characteristic heteroaryl-condensed carbazole core.</abstract><pub>Elsevier Ltd</pub><doi>10.1016/j.tetlet.2014.11.136</doi><tpages>3</tpages></addata></record> |
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| ispartof | Tetrahedron letters, 2015-01, Vol.56 (2), p.434-436 |
| issn | 0040-4039 1873-3581 |
| language | eng |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Aromatic cyclisation Biomimetic synthesis Biomimetics Carbazoles Construction Conversion Derivatives Esters Indolo[3,2-a]carbazoles Strategy Tetrahedrons Transamination |
| title | A biomimetic method to synthesise indolo[3,2-a]carbazoles |
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