Acceptor-Substituted Ethylenes
| Name | Solvent |
Reactivity Parameters |
Classification |
Reference (title or year) |
|---|---|---|---|---|
tol(t-Bu)2QM![]() ![]() |
E Param.: -15.83 | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] | ||
tert-butyl prop-2-enoate (in DMSO)![]() ![]() |
DMSO | E Param.: -20.22 | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 | |
p-(methoxy)benzylidenemalononitrile![]() ![]() |
E Param.: -10.80 | J. Org. Chem. 2003, 68, 6880-6886 10.1021/jo0344182 | ||
p-(methoxy)benzylidene Meldrum's acid![]() ![]() |
E Param.: -10.28 | J. Org. Chem. 2008, 73, 2738-2745 10.1021/jo702590s | ||
p-(dimethylamino)benzylidenemalononitrile![]() ![]() |
E Param.: -13.30 | J. Org. Chem. 2003, 68, 6880-6886 10.1021/jo0344182 | ||
p-(dimethylamino)benzylidene Meldrum's acid![]() ![]() |
E Param.: -12.76 | J. Org. Chem. 2008, 73, 2738-2745 10.1021/jo702590s | ||
N-methyl maleimide![]() ![]() |
DMSO | E Param.: -14.07 | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 | |
N,N-dimethylprop-2-enamide (in DMSO)![]() ![]() |
DMSO | E Param.: -23.54 | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 | |
methyl prop-2-enoate (in DMSO)![]() ![]() |
DMSO | E Param.: -18.84 | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 | |
maleic anhydride![]() ![]() |
DMSO | E Param.: -11.31 | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 | |
julBBS![]() ![]() |
E Param.: -13.84 | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g | ||
jul-indan-1,3-dione![]() ![]() |
E Param.: -14.68 | Org. Biomol. Chem. 2007, 5, 3020-3026 10.1039/b708025e | ||
jul(t-Bu)2QM![]() ![]() |
E Param.: -17.90 | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] | ||
jul(S)BBS![]() ![]() |
E Param.: -11.89 | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g | ||
jul Meldrum's acid![]() ![]() |
E Param.: -13.97 | J. Org. Chem. 2008, 73, 2738-2745 10.1021/jo702590s | ||
hex-3-yn-2-one![]() ![]() |
E Param.: -17.90 | Angew. Chem. Int. Ed. 2019, 58, 17704-17708 10.1002/anie.201909803 | ||
furan-2(5H)-one![]() ![]() |
DMSO | E Param.: -20.70 | Chem. Sci. 2021, 12, 4850-4865 10.1039/D0SC06628A | |
fumaronitrile![]() ![]() |
DMSO | E Param.: -15.71 | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 | |
ethyl prop-2-enoate (in DMSO)![]() ![]() |
DMSO | E Param.: -19.07 | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 | |
ethyl cinnamate (in DMSO)![]() ![]() |
DMSO | E Param.: -24.52 | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 | |
ethyl 2-methylprop-2-enoate (in DMSO)![]() ![]() |
DMSO | E Param.: -22.77 | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 | |
ethyl 2-(3,5-di-tert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)acetate![]() ![]() |
E Param.: -12.01 | Chem. Eur. J. 2025, 31, e202501224 10.1002/chem.202501224 | ||
ethyl (E)-but-2-enoate (in DMSO)![]() ![]() |
DMSO | E Param.: -23.59 | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 | |
ethenylsulfonylbenzene (in DMSO)![]() ![]() |
DMSO | E Param.: -18.36 | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 | |
ethenesulfonyl fluoride (ESF)![]() ![]() |
DMSO | E Param.: -12.09 | Angew. Chem. Int. Ed. 2016, 55, 12664-12667 10.1002/anie.201601875 | |
E)-2,6-di-tert-butyl-4-(3-(4-chlorophenyl)allylidene)cyclohexa-2,5-dien-1-one![]() ![]() |
DMSO | E Param.: -16.84 | Org. Lett. 2020, 22, 2182-2186 10.1021/acs.orglett.[...] | |
dmaBBS![]() ![]() |
E Param.: -12.76 | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g | ||
dma(t-Bu)2QM![]() ![]() |
E Param.: -17.29 | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] | ||
dma(S)BBS![]() ![]() |
E Param.: -10.73 | J. Org. Chem. 2007, 72, 9170-9180 10.1021/jo071273g | ||
dma(Ph)2QM![]() ![]() |
E Param.: -13.39 | Angew. Chem. Int. Ed. 2002, 41, 91-95 10.1002/1521-3773(20[...] | ||
dihydro-2H-pyran-2-one![]() ![]() |
DMSO | E Param.: -21.80 | Chem. Sci. 2021, 12, 4850-4865 10.1039/D0SC06628A | |
diethyl maleate![]() ![]() |
DMSO | E Param.: -19.49 | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 | |
diethyl fumarate![]() ![]() |
DMSO | E Param.: -17.79 | Eur. J. Org. Chem. 2014, , 2956-2963 10.1002/ejoc.201301779 | |
diethyl benzylidene malonate![]() ![]() |
E Param.: -20.55 | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 | ||
diethyl 4-nitrobenzylidene malonate![]() ![]() |
E Param.: -17.67 | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 | ||
diethyl 4-methyl-benzylidene malonate![]() ![]() |
E Param.: -21.11 | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 | ||
diethyl 4-methoxy-benzylidene malonate![]() ![]() |
E Param.: -21.47 | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 | ||
diethyl 4-cyano-benzylidene malonate![]() ![]() |
E Param.: -18.06 | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 | ||
diethyl 4-(dimethylamino)benzylidene malonate![]() ![]() |
E Param.: -23.10 | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 | ||
diethyl 3-chloro-benzylidene malonate![]() ![]() |
E Param.: -18.98 | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 | ||
diethyl 2-((julolidine-9-yl)methylene)malonate![]() ![]() |
E Param.: -23.80 | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 | ||
diethyl 2-((1-methyl-1,2,3,4-tetrahydroquinolin-6-yl)methylene)malonate![]() ![]() |
E Param.: -23.40 | Chem. Eur. J. 2008, 14, 9675-9682 10.1002/chem.200801277 | ||
cyclopentenone![]() ![]() |
DMSO | E Param.: -20.60 | Chem. Sci. 2021, 12, 4850-4865 10.1039/D0SC06628A | |
cyclohexenone![]() ![]() |
DMSO | E Param.: -22.10 | Chem. Sci. 2021, 12, 4850-4865 10.1039/D0SC06628A | |
cycloheptenone![]() ![]() |
DMSO | E Param.: -22.00 | Chem. Sci. 2021, 12, 4850-4865 10.1039/D0SC06628A | |
cinnamonitrile (in DMSO)![]() ![]() |
DMSO | E Param.: -24.60 | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 | |
butynone![]() ![]() |
E Param.: -16.60 | Angew. Chem. Int. Ed. 2019, 58, 17704-17708 10.1002/anie.201909803 | ||
but-3-en-2-one (in DMSO)![]() ![]() |
DMSO | E Param.: -16.76 | J. Am. Chem. Soc. 2017, 139, 13318-13329 10.1021/jacs.7b05106 | |
bh6j![]() ![]() |
E Param.: -17.90 | Chem. Eur. J. 2010, 16, 1365-1371 10.1002/chem.200902487 | ||
bh6a![]() ![]() |
E Param.: -18.60 | Chem. Eur. J. 2010, 16, 1365-1371 10.1002/chem.200902487 |



















































