![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/267.gif)
Vilsmeier ion | 0 | E Parameter: -5.77
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Acc. Chem. Res. 2003, 36, 66-77 DOI: 10.1021/ar020094c |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/575.gif)
pyrN+=CH-CH-Ph | 0 | E Parameter: -9.80
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 DOI: 10.1002/anie.200802889 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1156.gif)
pTolCH=N+CH2 (in MeCN) | MeCN | E Parameter: -9.64
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | J. Am. Chem. Soc. 2013, 135, 6579-6587 DOI: 10.1021/ja401106x |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/576.gif)
pipN+=CH-CH-Ph | 0 | E Parameter: -10.30
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 DOI: 10.1002/anie.200802889 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1155.gif)
PhCH=N+Me2 (in MeCN) | MeCN | E Parameter: -9.27
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | J. Am. Chem. Soc. 2013, 135, 6579-6587 DOI: 10.1021/ja401106x |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1159.gif)
PhCH=N+(CH2)5 (in MeCN) | MeCN | E Parameter: -9.60
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | J. Am. Chem. Soc. 2013, 135, 6579-6587 DOI: 10.1021/ja401106x |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1158.gif)
PhCH=N+(CH2)4 (in MeCN) | MeCN | E Parameter: -9.35
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | J. Am. Chem. Soc. 2013, 135, 6579-6587 DOI: 10.1021/ja401106x |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1160.gif)
p-CF3-C6H4-CH=N+Me2 (in MeCN) | MeCN | E Parameter: -8.34
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | J. Am. Chem. Soc. 2013, 135, 6579-6587 DOI: 10.1021/ja401106x |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1157.gif)
p-AniCH=N+Me2 (in MeCN) | MeCN | E Parameter: -10.69
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | J. Am. Chem. Soc. 2013, 135, 6579-6587 DOI: 10.1021/ja401106x |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/264.gif)
N-methylacridinium ion | 0 | E Parameter: -7.15
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Acc. Chem. Res. 2003, 36, 66-77 DOI: 10.1021/ar020094c |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/263.gif)
N-ethylidenecarbazolium ion | 0 | E Parameter: 2.41
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Acc. Chem. Res. 2003, 36, 66-77 DOI: 10.1021/ar020094c |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/580.gif)
mor iminium | 0 | E Parameter: -8.60
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 DOI: 10.1002/anie.200802889 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/266.gif)
methyl(phenyl)methyleneammonium ion | 0 | E Parameter: -5.17
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Acc. Chem. Res. 2003, 36, 66-77 DOI: 10.1021/ar020094c |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/574.gif)
Me2N+=CH-CH-Ph | 0 | E Parameter: -9.20
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 DOI: 10.1002/anie.200802889 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/900.gif)
MacMillan-iminium ion (spiro) | MeCN | E Parameter: -7.67
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2011, 50, 9953-9956 DOI: 10.1002/anie.201103683 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/899.gif)
MacMillan-iminium ion (2nd generation) | MeCN | E Parameter: -5.52
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2011, 50, 9953-9956 DOI: 10.1002/anie.201103683 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/579.gif)
MacMillan-iminium ion (1st generation) | MeCN | E Parameter: -7.37
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2011, 50, 9953-9956 DOI: 10.1002/anie.201103683 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/578.gif)
Jorgensen/Hayashi-iminium ion | 0 | E Parameter: -8.20
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 DOI: 10.1002/anie.200802889 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/912.gif)
indolecarboxylate derived iminium ion | dichloromethane | E Parameter: -9.50
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2009, 48, 5034-5037 DOI: 10.1002/anie.200900933 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/265.gif)
dimethylmethyleneammonium ion | 0 | E Parameter: -6.69
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Acc. Chem. Res. 2003, 36, 66-77 DOI: 10.1021/ar020094c |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1203.gif)
(S,E)-5-benzyl-2,2,3-trimethyl-4-oxo-1-((E)-3-(p-tolyl)allylidene)imidazolidin-1-ium | dichloromethane | E Parameter: -7.20
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Asian J. Org. Chem. 2014, 3, 550-555 DOI: 10.1002/ajoc.201402009 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1200.gif)
(S,E)-5-benzyl-2,2,3-trimethyl-1-((E)-3-(4-nitrophenyl)allylidene)-4-oxoimidazolidin-1-ium | dichloromethane | E Parameter: -5.90
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Asian J. Org. Chem. 2014, 3, 550-555 DOI: 10.1002/ajoc.201402009 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1205.gif)
(S,E)-5-benzyl-2,2,3-trimethyl-1-((E)-3-(3-nitrophenyl)allylidene)-4-oxoimidazolidin-1-ium | dichloromethane | E Parameter: -6.10
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Asian J. Org. Chem. 2014, 3, 550-555 DOI: 10.1002/ajoc.201402009 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1204.gif)
(S,E)-5-benzyl-1-((E)-3-(4-methoxyphenyl)allylidene)-2,2,3-trimethyl-4-oxoimidazolidin-1-ium | dichloromethane | E Parameter: -8.00
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Asian J. Org. Chem. 2014, 3, 550-555 DOI: 10.1002/ajoc.201402009 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1201.gif)
(S,E)-5-benzyl-1-((E)-3-(4-cyanophenyl)allylidene)-2,2,3-trimethyl-4-oxoimidazolidin-1-ium | dichloromethane | E Parameter: -6.00
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Asian J. Org. Chem. 2014, 3, 550-555 DOI: 10.1002/ajoc.201402009 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1202.gif)
(S,E)-5-benzyl-1-((E)-3-(4-(dimethylamino)phenyl)allylidene)-2,2,3-trimethyl-4-oxoimidazolidin-1-ium | dichloromethane | E Parameter: -10.60
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Asian J. Org. Chem. 2014, 3, 550-555 DOI: 10.1002/ajoc.201402009 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1206.gif)
(S,E)-5-((1H-indol-3-yl)methyl)-2,2,3-trimethyl-4-oxo-1-((E)-3-phenylallylidene)imidazolidin-1-ium | dichloromethane | E Parameter: -7.30
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Asian J. Org. Chem. 2014, 3, 550-555 DOI: 10.1002/ajoc.201402009 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1161.gif)
(S,E)-2,2,3-trimethyl-4-oxo-5-((perfluorophenyl)methyl)-1-((E)-3-phenylallylidene)imidazolidin-1-ium | dichloromethane | E Parameter: -6.00
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2013, 52, 7967-7971 DOI: 10.1002/anie.201301864 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1162.gif)
(S,E)-2,2,3-trimethyl-4-oxo-1-((E)-3-phenylallylidene)-5-(3,4,5-trimethoxybenzyl)imidazolidin-1-ium | dichloromethane | E Parameter: -7.00
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2013, 52, 7967-7971 DOI: 10.1002/anie.201301864 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/577.gif)
(PhCH2)2N+=CH-CH-Ph | 0 | E Parameter: -8.50
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Angew. Chem. Int. Ed. 2008, 47, 8723-8726 DOI: 10.1002/anie.200802889 |
![image of molecule](/oc/mayr/reaktionsdatenbank/img/molecules/1207.gif)
(2S,5S)-5-benzyl-3-methyl-4-oxo-1-(3-phenylallylidene)-2-((E)-styryl)imidazolidin-1-ium | dichloromethane | E Parameter: -5.90
| ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) ![*](/oc/mayr/reaktionsdatenbank/img/symbols/star.png) | Asian J. Org. Chem. 2014, 3, 550-555 DOI: 10.1002/ajoc.201402009 |