jul Meldrum's acid |
| E Param.: -13.97 |    | J. Org. Chem. 2008, 73, 2738-2745 10.1021/jo702590s |
(E)-6-(4-chlorobenzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -13.99 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
(E)-6-(3-fluorobenzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -14.00 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
N-methyl maleimide |
DMSO | E Param.: -14.07 |    | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 |
4-methyl-<i>trans-beta</i>-nitrostyrene |
| E Param.: -14.23 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
2,6-di-tert.butyl-4-(4-nitrobenzylidene)cyclohexa-2,5-dienone |
| E Param.: -14.36 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
(E)-6-benzylidenebenzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -14.47 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
2,6-di-tert.butyl-4-(3,5-difluorobenzylidene)cyclohexa-2,5-dienone |
| E Param.: -14.50 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
2-(4-methoxybenzylidene)-1,3-dithiane 1,1,3,3-tetraoxide |
DMSO | E Param.: -14.55 |    | Chem. Asian J. 2012, 7, 1401-1407 10.1002/asia.201101046 |
jul-indan-1,3-dione |
| E Param.: -14.68 |    | Org. Biomol. Chem. 2007, 5, 3020-3026 10.1039/b708025e |
4-methoxy-<i>trans-beta</i>-nitrostyrene |
| E Param.: -14.70 |    | J. Org. Chem. 2011, 76, 9370-9378 10.1021/jo201678u |
(E)-6-(4-methylbenzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -14.85 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
1,2-diaza-1,3-diene 1e |
MeOH | E Param.: -14.90 |  | Chem. Eur. J. 2010, 16, 12008-12016 10.1002/chem.201000828 |
1,2-diaza-1,3-diene 1c |
DMSO | E Param.: -14.91 |    | Chem. Eur. J. 2010, 16, 12008-12016 10.1002/chem.201000828 |
2,6-di-tert.butyl-4-(3-fluorobenzylidene)cyclohexa-2,5-dienone |
| E Param.: -15.03 |    | Eur. J. Org. Chem. 2009, , 3203-3211 10.1002/ejoc.200900299 |
(E)-6-(4-methoxybenzylidene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -15.20 |    | Chem. Eur. J. 2024, , e202403785 10.1002/chem.202403785 |
1-phenylprop-2-en-1-one (in DMSO) |
DMSO | E Param.: -15.25 |    | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 |
1,2-diaza-1,3-diene 1f |
MeOH | E Param.: -15.30 |  | Chem. Eur. J. 2010, 16, 12008-12016 10.1002/chem.201000828 |
1,2-diaza-1,3-diene 1d |
DMSO | E Param.: -15.38 |    | Chem. Eur. J. 2010, 16, 12008-12016 10.1002/chem.201000828 |
(E)-6-((1-methyl-1H-indol-2-yl)methylene)benzo[d][1,3]dioxol-5(6H)-one |
| E Param.: -15.55 |    | Org. Biomol. Chem. 2025, 23, 827-834 10.1039/D4OB01855A |