Rh()-catalyzed synthesis of 5-isochromeno[3,4-]indolizines from 4-diazoisochroman-3-imines and pyridines
A Rh( ii )-catalyzed (3 + 2) annulation of pyridines with 4-diazoisochroman-3-imines leading to 5 H -isochromeno[3,4- b ]indolizines is presented. This methodology provides straightforward access to a wide variety of substituted 5 H -isochromeno[3,4- b ]indolizines with moderate to good yields (up t...
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| Veröffentlicht in: | Organic & biomolecular chemistry 2022-11, Vol.2 (43), p.8484-8488 |
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| container_issue | 43 |
| container_start_page | 8484 |
| container_title | Organic & biomolecular chemistry |
| container_volume | 2 |
| creator | Wang, Yingxiao Xie, Jianwei Lu, Ping Wang, Yanguang |
| description | A Rh(
ii
)-catalyzed (3 + 2) annulation of pyridines with 4-diazoisochroman-3-imines leading to 5
H
-isochromeno[3,4-
b
]indolizines is presented. This methodology provides straightforward access to a wide variety of substituted 5
H
-isochromeno[3,4-
b
]indolizines with moderate to good yields (up to 84%) and complete regioselectivity.
A Rh(
ii
)-catalyzed (3 + 2) annulation of pyridines with 4-diazoisochroman-3-imines furnished 5
H
-isochromeno[3,4-
b
]indolizines with moderate to good yields and complete regioselectivity. |
| doi_str_mv | 10.1039/d2ob01400a |
| format | Article |
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ii
)-catalyzed (3 + 2) annulation of pyridines with 4-diazoisochroman-3-imines leading to 5
H
-isochromeno[3,4-
b
]indolizines is presented. This methodology provides straightforward access to a wide variety of substituted 5
H
-isochromeno[3,4-
b
]indolizines with moderate to good yields (up to 84%) and complete regioselectivity.
A Rh(
ii
)-catalyzed (3 + 2) annulation of pyridines with 4-diazoisochroman-3-imines furnished 5
H
-isochromeno[3,4-
b
]indolizines with moderate to good yields and complete regioselectivity.</description><identifier>ISSN: 1477-0520</identifier><identifier>EISSN: 1477-0539</identifier><identifier>DOI: 10.1039/d2ob01400a</identifier><ispartof>Organic & biomolecular chemistry, 2022-11, Vol.2 (43), p.8484-8488</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids></links><search><creatorcontrib>Wang, Yingxiao</creatorcontrib><creatorcontrib>Xie, Jianwei</creatorcontrib><creatorcontrib>Lu, Ping</creatorcontrib><creatorcontrib>Wang, Yanguang</creatorcontrib><title>Rh()-catalyzed synthesis of 5-isochromeno[3,4-]indolizines from 4-diazoisochroman-3-imines and pyridines</title><title>Organic & biomolecular chemistry</title><description>A Rh(
ii
)-catalyzed (3 + 2) annulation of pyridines with 4-diazoisochroman-3-imines leading to 5
H
-isochromeno[3,4-
b
]indolizines is presented. This methodology provides straightforward access to a wide variety of substituted 5
H
-isochromeno[3,4-
b
]indolizines with moderate to good yields (up to 84%) and complete regioselectivity.
A Rh(
ii
)-catalyzed (3 + 2) annulation of pyridines with 4-diazoisochroman-3-imines furnished 5
H
-isochromeno[3,4-
b
]indolizines with moderate to good yields and complete regioselectivity.</description><issn>1477-0520</issn><issn>1477-0539</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqFjj2LAjEURYMo6K429kJKBbO-mOgwtSjWYifLkJ1kmCczieTZzPx6P3B3S6t7LucWl7GxhC8JKl3YZfgBqQFMhw2kThIBK5V2_3gJffZBdAaQabLWA1YeyulM5OZqqqZ1llPjr6UjJB4KvhJIIS9jqJ0PJzXX4hu9DRW26B3x4i64FhZNG36HxgslsH564y2_NBHtow1ZrzAVudErP9lktz1u9iJSnl0i1iY22f999c7fALjpSS8</recordid><startdate>20221109</startdate><enddate>20221109</enddate><creator>Wang, Yingxiao</creator><creator>Xie, Jianwei</creator><creator>Lu, Ping</creator><creator>Wang, Yanguang</creator><scope/></search><sort><creationdate>20221109</creationdate><title>Rh()-catalyzed synthesis of 5-isochromeno[3,4-]indolizines from 4-diazoisochroman-3-imines and pyridines</title><author>Wang, Yingxiao ; Xie, Jianwei ; Lu, Ping ; Wang, Yanguang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-rsc_primary_d2ob01400a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><creationdate>2022</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Yingxiao</creatorcontrib><creatorcontrib>Xie, Jianwei</creatorcontrib><creatorcontrib>Lu, Ping</creatorcontrib><creatorcontrib>Wang, Yanguang</creatorcontrib><jtitle>Organic & biomolecular chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wang, Yingxiao</au><au>Xie, Jianwei</au><au>Lu, Ping</au><au>Wang, Yanguang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Rh()-catalyzed synthesis of 5-isochromeno[3,4-]indolizines from 4-diazoisochroman-3-imines and pyridines</atitle><jtitle>Organic & biomolecular chemistry</jtitle><date>2022-11-09</date><risdate>2022</risdate><volume>2</volume><issue>43</issue><spage>8484</spage><epage>8488</epage><pages>8484-8488</pages><issn>1477-0520</issn><eissn>1477-0539</eissn><abstract>A Rh(
ii
)-catalyzed (3 + 2) annulation of pyridines with 4-diazoisochroman-3-imines leading to 5
H
-isochromeno[3,4-
b
]indolizines is presented. This methodology provides straightforward access to a wide variety of substituted 5
H
-isochromeno[3,4-
b
]indolizines with moderate to good yields (up to 84%) and complete regioselectivity.
A Rh(
ii
)-catalyzed (3 + 2) annulation of pyridines with 4-diazoisochroman-3-imines furnished 5
H
-isochromeno[3,4-
b
]indolizines with moderate to good yields and complete regioselectivity.</abstract><doi>10.1039/d2ob01400a</doi><tpages>5</tpages></addata></record> |
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| ispartof | Organic & biomolecular chemistry, 2022-11, Vol.2 (43), p.8484-8488 |
| issn | 1477-0520 1477-0539 |
| language | |
| recordid | cdi_rsc_primary_d2ob01400a |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| title | Rh()-catalyzed synthesis of 5-isochromeno[3,4-]indolizines from 4-diazoisochroman-3-imines and pyridines |
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