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Efficient one-pot synthesis of 2,3-dihydroquinazoline-4(1H)-ones promoted by FeCl3/neutral Al2O3
2,3-Dihydroquinazolin-4(1 H )-one derivatives have been synthesized via one-pot reaction of isatoic anhydride, aromatic aldehyde, and ammonium acetate catalyzed by FeCl 3 /neutral Al 2 O 3 in tert -butanol under reflux conditions. Inexpensive and easily available reagents, convenient work-up procedu...
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| Published in: | Research on chemical intermediates 2019-04, Vol.45 (4), p.2327-2339 |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c286t-b3164f7278d6f104ff06b722a0a610691d6cafc952e7eda5d6e9feaeea7de87f3 |
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| cites | cdi_FETCH-LOGICAL-c286t-b3164f7278d6f104ff06b722a0a610691d6cafc952e7eda5d6e9feaeea7de87f3 |
| container_end_page | 2339 |
| container_issue | 4 |
| container_start_page | 2327 |
| container_title | Research on chemical intermediates |
| container_volume | 45 |
| creator | Wu, Suo Juan Zhao, Zi Qiang Gao, Jing Shuo Chen, Bao Hua Chen, Guo Feng |
| description | 2,3-Dihydroquinazolin-4(1
H
)-one derivatives have been synthesized via one-pot reaction of isatoic anhydride, aromatic aldehyde, and ammonium acetate catalyzed by FeCl
3
/neutral Al
2
O
3
in
tert
-butanol under reflux conditions. Inexpensive and easily available reagents, convenient work-up procedure, reusable catalyst, and moderate to good yield are the salient features of this protocol. |
| doi_str_mv | 10.1007/s11164-018-03732-w |
| format | article |
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H
)-one derivatives have been synthesized via one-pot reaction of isatoic anhydride, aromatic aldehyde, and ammonium acetate catalyzed by FeCl
3
/neutral Al
2
O
3
in
tert
-butanol under reflux conditions. Inexpensive and easily available reagents, convenient work-up procedure, reusable catalyst, and moderate to good yield are the salient features of this protocol.</description><identifier>ISSN: 0922-6168</identifier><identifier>EISSN: 1568-5675</identifier><identifier>DOI: 10.1007/s11164-018-03732-w</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Aluminum oxide ; Ammonium acetate ; Anhydrides ; Butanol ; Catalysis ; Chemical synthesis ; Chemistry ; Chemistry and Materials Science ; Ferric chloride ; Inorganic Chemistry ; Iron chlorides ; Physical Chemistry ; Reagents</subject><ispartof>Research on chemical intermediates, 2019-04, Vol.45 (4), p.2327-2339</ispartof><rights>Springer Nature B.V. 2019</rights><rights>Copyright Springer Nature B.V. 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c286t-b3164f7278d6f104ff06b722a0a610691d6cafc952e7eda5d6e9feaeea7de87f3</citedby><cites>FETCH-LOGICAL-c286t-b3164f7278d6f104ff06b722a0a610691d6cafc952e7eda5d6e9feaeea7de87f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Wu, Suo Juan</creatorcontrib><creatorcontrib>Zhao, Zi Qiang</creatorcontrib><creatorcontrib>Gao, Jing Shuo</creatorcontrib><creatorcontrib>Chen, Bao Hua</creatorcontrib><creatorcontrib>Chen, Guo Feng</creatorcontrib><title>Efficient one-pot synthesis of 2,3-dihydroquinazoline-4(1H)-ones promoted by FeCl3/neutral Al2O3</title><title>Research on chemical intermediates</title><addtitle>Res Chem Intermed</addtitle><description>2,3-Dihydroquinazolin-4(1
H
)-one derivatives have been synthesized via one-pot reaction of isatoic anhydride, aromatic aldehyde, and ammonium acetate catalyzed by FeCl
3
/neutral Al
2
O
3
in
tert
-butanol under reflux conditions. Inexpensive and easily available reagents, convenient work-up procedure, reusable catalyst, and moderate to good yield are the salient features of this protocol.</description><subject>Aluminum oxide</subject><subject>Ammonium acetate</subject><subject>Anhydrides</subject><subject>Butanol</subject><subject>Catalysis</subject><subject>Chemical synthesis</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Ferric chloride</subject><subject>Inorganic Chemistry</subject><subject>Iron chlorides</subject><subject>Physical Chemistry</subject><subject>Reagents</subject><issn>0922-6168</issn><issn>1568-5675</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LAzEURYMoWKt_wNWAGwVj89FJMstSWisUutF1TCcvdsp0UpMpZfz1po7gztXb3HPf5SB0S8kTJUSOIqVUjDGhChMuOcPHMzSguVA4FzI_RwNSMIYFFeoSXcW4JYTmSpEBep85V5UVNG3mG8B732axa9oNxCpm3mXskWNbbTob_OehasyXr6uUG9_TxQNORMz2we98CzZbd9kcpjUfNXBog6mzSc1W_BpdOFNHuPm9Q_Q2n71OF3i5en6ZTpa4ZEq0eM3TfieZVFY4SsbOEbGWjBliBCWioFaUxpVFzkCCNbkVUDgwAEZaUNLxIbrre_enpRBbvfWH0KSXmtGCcpWLJGaIWJ8qg48xgNP7UO1M6DQl-mRS9yZ1Mql_TOpjgngPxRRuPiD8Vf9DfQOWmXan</recordid><startdate>20190401</startdate><enddate>20190401</enddate><creator>Wu, Suo Juan</creator><creator>Zhao, Zi Qiang</creator><creator>Gao, Jing Shuo</creator><creator>Chen, Bao Hua</creator><creator>Chen, Guo Feng</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20190401</creationdate><title>Efficient one-pot synthesis of 2,3-dihydroquinazoline-4(1H)-ones promoted by FeCl3/neutral Al2O3</title><author>Wu, Suo Juan ; Zhao, Zi Qiang ; Gao, Jing Shuo ; Chen, Bao Hua ; Chen, Guo Feng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c286t-b3164f7278d6f104ff06b722a0a610691d6cafc952e7eda5d6e9feaeea7de87f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Aluminum oxide</topic><topic>Ammonium acetate</topic><topic>Anhydrides</topic><topic>Butanol</topic><topic>Catalysis</topic><topic>Chemical synthesis</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Ferric chloride</topic><topic>Inorganic Chemistry</topic><topic>Iron chlorides</topic><topic>Physical Chemistry</topic><topic>Reagents</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wu, Suo Juan</creatorcontrib><creatorcontrib>Zhao, Zi Qiang</creatorcontrib><creatorcontrib>Gao, Jing Shuo</creatorcontrib><creatorcontrib>Chen, Bao Hua</creatorcontrib><creatorcontrib>Chen, Guo Feng</creatorcontrib><collection>CrossRef</collection><jtitle>Research on chemical intermediates</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wu, Suo Juan</au><au>Zhao, Zi Qiang</au><au>Gao, Jing Shuo</au><au>Chen, Bao Hua</au><au>Chen, Guo Feng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Efficient one-pot synthesis of 2,3-dihydroquinazoline-4(1H)-ones promoted by FeCl3/neutral Al2O3</atitle><jtitle>Research on chemical intermediates</jtitle><stitle>Res Chem Intermed</stitle><date>2019-04-01</date><risdate>2019</risdate><volume>45</volume><issue>4</issue><spage>2327</spage><epage>2339</epage><pages>2327-2339</pages><issn>0922-6168</issn><eissn>1568-5675</eissn><abstract>2,3-Dihydroquinazolin-4(1
H
)-one derivatives have been synthesized via one-pot reaction of isatoic anhydride, aromatic aldehyde, and ammonium acetate catalyzed by FeCl
3
/neutral Al
2
O
3
in
tert
-butanol under reflux conditions. Inexpensive and easily available reagents, convenient work-up procedure, reusable catalyst, and moderate to good yield are the salient features of this protocol.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><doi>10.1007/s11164-018-03732-w</doi><tpages>13</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0922-6168 |
| ispartof | Research on chemical intermediates, 2019-04, Vol.45 (4), p.2327-2339 |
| issn | 0922-6168 1568-5675 |
| language | eng |
| recordid | cdi_proquest_journals_2191385637 |
| source | Springer Nature |
| subjects | Aluminum oxide Ammonium acetate Anhydrides Butanol Catalysis Chemical synthesis Chemistry Chemistry and Materials Science Ferric chloride Inorganic Chemistry Iron chlorides Physical Chemistry Reagents |
| title | Efficient one-pot synthesis of 2,3-dihydroquinazoline-4(1H)-ones promoted by FeCl3/neutral Al2O3 |
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