Buchumschlag

Three-component synthesis of ynediones by a glyoxylation/Stephens-Castro coupling sequence

One step back, two steps forward! Starting from diverse heterocycles, the title reaction furnishes ynediones under very mild conditions in a direct and preparatively simple one-pot process. The key to avoiding decarbonylation is the CuI-catalyzed Stephens-Castro alkynylation rather than the usually...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Merkul, Eugen (VerfasserIn) , Dohe, Janis (VerfasserIn) , Gers, Charlotte (VerfasserIn) , Rominger, Frank (VerfasserIn) , Müller, Thomas J. J. (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 23 February 2011
In: Angewandte Chemie. International edition
Year: 2011, Jahrgang: 50, Heft: 13, Pages: 2966-2969
ISSN:1521-3773
DOI:10.1002/anie.201007194
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/anie.201007194
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.201007194
Volltext
Verfasserangaben:Eugen Merkul, Janis Dohe, Charlotte Gers, Frank Rominger, and Thomas J.J. Müller

MARC

LEADER 00000caa a2200000 c 4500
001 1814672370
003 DE-627
005 20230710121822.0
007 cr uuu---uuuuu
008 220818s2011 xx |||||o 00| ||eng c
024 7 |a 10.1002/anie.201007194  |2 doi 
035 |a (DE-627)1814672370 
035 |a (DE-599)KXP1814672370 
035 |a (OCoLC)1389793197 
040 |a DE-627  |b ger  |c DE-627  |e rda 
041 |a eng 
084 |a 30  |2 sdnb 
100 1 |a Merkul, Eugen  |e VerfasserIn  |0 (DE-588)1212807642  |0 (DE-627)1702855783  |4 aut 
245 1 0 |a Three-component synthesis of ynediones by a glyoxylation/Stephens-Castro coupling sequence  |c Eugen Merkul, Janis Dohe, Charlotte Gers, Frank Rominger, and Thomas J.J. Müller 
264 1 |c 23 February 2011 
300 |a 4 
336 |a Text  |b txt  |2 rdacontent 
337 |a Computermedien  |b c  |2 rdamedia 
338 |a Online-Ressource  |b cr  |2 rdacarrier 
500 |a Gesehen am 18.08.2022 
520 |a One step back, two steps forward! Starting from diverse heterocycles, the title reaction furnishes ynediones under very mild conditions in a direct and preparatively simple one-pot process. The key to avoiding decarbonylation is the CuI-catalyzed Stephens-Castro alkynylation rather than the usually more efficient Sonogashira coupling. In addition, novel highly atom-economical four-component syntheses of various heterocycles can be achieved. 
650 4 |a carbonylation 
650 4 |a copper 
650 4 |a CC coupling 
650 4 |a heterocycles 
650 4 |a multicomponent reactions 
700 1 |a Dohe, Janis  |e VerfasserIn  |4 aut 
700 1 |a Gers, Charlotte  |e VerfasserIn  |4 aut 
700 1 |a Rominger, Frank  |d 1964-  |e VerfasserIn  |0 (DE-588)1019978228  |0 (DE-627)691067821  |0 (DE-576)359202756  |4 aut 
700 1 |a Müller, Thomas J. J.  |e VerfasserIn  |4 aut 
773 0 8 |i Enthalten in  |t Angewandte Chemie. International edition  |d Weinheim : Wiley-VCH, 1998  |g 50(2011), 13, Seite 2966-2969  |h Online-Ressource  |w (DE-627)320497879  |w (DE-600)2011836-3  |w (DE-576)111552060  |x 1521-3773  |7 nnas  |a Three-component synthesis of ynediones by a glyoxylation/Stephens-Castro coupling sequence 
773 1 8 |g volume:50  |g year:2011  |g number:13  |g pages:2966-2969  |g extent:4  |a Three-component synthesis of ynediones by a glyoxylation/Stephens-Castro coupling sequence 
856 4 0 |u https://doi.org/10.1002/anie.201007194  |x Verlag  |x Resolving-System  |z lizenzpflichtig  |3 Volltext 
856 4 0 |u https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.201007194  |x Verlag  |z lizenzpflichtig  |3 Volltext 
951 |a AR 
992 |a 20220818 
993 |a Article 
994 |a 2011 
998 |g 1019978228  |a Rominger, Frank  |m 1019978228:Rominger, Frank  |d 120000  |d 120100  |e 120000PR1019978228  |e 120100PR1019978228  |k 0/120000/  |k 1/120000/120100/  |p 4 
999 |a KXP-PPN1814672370  |e 4180796325 
BIB |a Y 
SER |a journal 
JSO |a {"physDesc":[{"extent":"4 S."}],"name":{"displayForm":["Eugen Merkul, Janis Dohe, Charlotte Gers, Frank Rominger, and Thomas J.J. Müller"]},"recId":"1814672370","id":{"doi":["10.1002/anie.201007194"],"eki":["1814672370"]},"relHost":[{"id":{"doi":["10.1002/(ISSN)1521-3773"],"zdb":["2011836-3"],"eki":["320497879"],"issn":["1521-3773"]},"physDesc":[{"extent":"Online-Ressource"}],"pubHistory":["37.1998 -"],"recId":"320497879","type":{"bibl":"periodical","media":"Online-Ressource"},"note":["Gesehen am 20.12.2022","Fortsetzung der Druck-Ausgabe"],"origin":[{"dateIssuedKey":"1998","publisher":"Wiley-VCH","dateIssuedDisp":"1998-","publisherPlace":"Weinheim"}],"titleAlt":[{"title":"Angewandte Chemie / International edition"}],"title":[{"title":"Angewandte Chemie","subtitle":"a journal of the Gesellschaft Deutscher Chemiker","title_sort":"Angewandte Chemie","partname":"International edition"}],"part":{"issue":"13","volume":"50","extent":"4","pages":"2966-2969","text":"50(2011), 13, Seite 2966-2969","year":"2011"},"language":["eng"],"corporate":[{"display":"Gesellschaft Deutscher Chemiker","role":"isb"}],"disp":"Three-component synthesis of ynediones by a glyoxylation/Stephens-Castro coupling sequenceAngewandte Chemie. International edition"}],"person":[{"family":"Merkul","display":"Merkul, Eugen","role":"aut","given":"Eugen"},{"display":"Dohe, Janis","family":"Dohe","given":"Janis","role":"aut"},{"display":"Gers, Charlotte","family":"Gers","given":"Charlotte","role":"aut"},{"display":"Rominger, Frank","family":"Rominger","role":"aut","given":"Frank"},{"family":"Müller","display":"Müller, Thomas J. J.","given":"Thomas J. J.","role":"aut"}],"type":{"media":"Online-Ressource","bibl":"article-journal"},"note":["Gesehen am 18.08.2022"],"origin":[{"dateIssuedKey":"2011","dateIssuedDisp":"23 February 2011"}],"title":[{"title_sort":"Three-component synthesis of ynediones by a glyoxylation/Stephens-Castro coupling sequence","title":"Three-component synthesis of ynediones by a glyoxylation/Stephens-Castro coupling sequence"}],"language":["eng"]} 
SRT |a MERKULEUGETHREECOMPO2320 

Ähnliche Einträge