Mayr's Database Of Reactivity Parameters
AK Prof. Mayr

Other Michael acceptors

For reactivities of structurally related compounds go to: Electrophiles » C-Electrophiles » Acceptor-Substituted Ethylenes
Found 44 Molecules.
Molecule Solvent Reactivity Parameters Classification Reference (sort by title or year)
image of molecule

(E)-1,3-diphenylprop-2-en-1-one (in DMSO)
DMSOE Parameter: -19.39
***J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

(E)-1-methyl-4-(styrylsulfonyl)benzene (in DMSO)
DMSOE Parameter: -24.69
**J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

(E)-3-(4-cyano-phenyl)-1-phenyl-prop-2-en-1-one (in DMSO)
DMSOE Parameter: -17.64
***J. Am. Chem. Soc. 2011, 133, 8240-8251
DOI: 10.1021/ja200820m
image of molecule

(E)-3-(4-nitro-phenyl)-1-phenyl-prop-2-en-1-one (in DMSO)
DMSOE Parameter: -17.33
***J. Am. Chem. Soc. 2011, 133, 8240-8251
DOI: 10.1021/ja200820m
image of molecule

(E)-4,4-dimethyl-1-(4-nitrophenyl)pent-1-en-3-one
DMSOE Parameter: -19.15
*J. Am. Chem. Soc. 2011, 133, 8240-8251
DOI: 10.1021/ja200820m
image of molecule

(E)-4-(4-nitrophenyl)but-3-en-2-one (in DSMO)
DMSOE Parameter: -19.36
*J. Am. Chem. Soc. 2011, 133, 8240-8251
DOI: 10.1021/ja200820m
image of molecule

(E)-4-methyl-1-(4-nitrophenyl)pent-1-en-3-one (in DMSO)
DMSOE Parameter: -19.17
*J. Am. Chem. Soc. 2011, 133, 8240-8251
DOI: 10.1021/ja200820m
image of molecule

(E)-4-phenylbut-3-en-2-one (in DMSO)
DMSOE Parameter: -23.01
***J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

1-phenylprop-2-en-1-one (in DMSO)
DMSOE Parameter: -15.25
***J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

2-(p-(dimethylamino)benzylidene)-indan-1,3-dione
0E Parameter: -13.56
***Org. Biomol. Chem. 2007, 5, 3020-3026
DOI: 10.1039/b708025e
image of molecule

2-(p-methoxybenzylidene)-indan-1,3-dione
0E Parameter: -11.32
***Org. Biomol. Chem. 2007, 5, 3020-3026
DOI: 10.1039/b708025e
image of molecule

2-benzylidene-indan-1,3-dione
0E Parameter: -10.11
***Org. Biomol. Chem. 2007, 5, 3020-3026
DOI: 10.1039/b708025e
image of molecule

2-phenylethene-1-sulfonyl fluoride
DMSOE Parameter: -16.63
***Angew. Chem. Int. Ed. 2016, 55, 12644-12667
DOI: 10.1002/anie.201601875
image of molecule

acrylonitrile (in DMSO)
DMSOE Parameter: -19.05
***J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

acylazolium ion
E Parameter: -11.52
***Angew. Chem. Int. Ed. 2012, 51, 5234-5238
DOI: 10.1002/anie.201109042
image of molecule

aniBBS
0E Parameter: -10.37
***J. Org. Chem. 2007, 72, 9170-9180
DOI: 10.1021/jo071273g
image of molecule

benzylidene-Meldrum's acid
0E Parameter: -9.15
***J. Org. Chem. 2008, 73, 2738-2745
DOI: 10.1021/jo702590s
image of molecule

benzylidenemalononitril
0E Parameter: -9.42
***J. Org. Chem. 2003, 68, 6880-6886
DOI: 10.1021/jo0344182
image of molecule

but-3-en-2-one (in DMSO)
DMSOE Parameter: -16.76
***J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

cinnamonitrile (in DMSO)
DMSOE Parameter: -24.60
*J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

diethyl fumarate
DMSOE Parameter: -17.79
***Eur. J. Org. Chem. 2014, , 2956-2963
DOI: 10.1002/ejoc.201301779
image of molecule

diethyl maleate
DMSOE Parameter: -19.49
***Eur. J. Org. Chem. 2014, , 2956-2963
DOI: 10.1002/ejoc.201301779
image of molecule

dma(S)BBS
0E Parameter: -10.73
***J. Org. Chem. 2007, 72, 9170-9180
DOI: 10.1021/jo071273g
image of molecule

dmaBBS
0E Parameter: -12.76
***J. Org. Chem. 2007, 72, 9170-9180
DOI: 10.1021/jo071273g
image of molecule

ethenesulfonyl fluoride (ESF)
DMSOE Parameter: -12.09
***Angew. Chem. Int. Ed. 2016, 55, 12644-12667
DOI: 10.1002/anie.201601875
image of molecule

ethenylsulfonylbenzene (in DMSO)
DMSOE Parameter: -18.36
***J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

ethyl (E)-but-2-enoate (in DMSO)
DMSOE Parameter: -23.59
**J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

ethyl 2-methylprop-2-enoate (in DMSO)
DMSOE Parameter: -22.77
**J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

ethyl cinnamate (in DMSO)
DMSOE Parameter: -24.52
**J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

ethyl prop-2-enoate (in DMSO)
DMSOE Parameter: -19.07
***J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

fumaronitrile
DMSOE Parameter: -15.71
***Eur. J. Org. Chem. 2014, , 2956-2963
DOI: 10.1002/ejoc.201301779
image of molecule

jul Meldrum's acid
0E Parameter: -13.97
***J. Org. Chem. 2008, 73, 2738-2745
DOI: 10.1021/jo702590s
image of molecule

jul(S)BBS
0E Parameter: -11.89
***J. Org. Chem. 2007, 72, 9170-9180
DOI: 10.1021/jo071273g
image of molecule

jul-indan-1,3-dione
0E Parameter: -14.68
***Org. Biomol. Chem. 2007, 5, 3020-3026
DOI: 10.1039/b708025e
image of molecule

julBBS
0E Parameter: -13.84
***J. Org. Chem. 2007, 72, 9170-9180
DOI: 10.1021/jo071273g
image of molecule

maleic anhydride
DMSOE Parameter: -11.31
***Eur. J. Org. Chem. 2014, , 2956-2963
DOI: 10.1002/ejoc.201301779
image of molecule

methyl prop-2-enoate (in DMSO)
DMSOE Parameter: -18.84
***J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

N,N-dimethylprop-2-enamide (in DMSO)
DMSOE Parameter: -23.54
***J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106
image of molecule

N-methyl maleimide
DMSOE Parameter: -14.07
***Eur. J. Org. Chem. 2014, , 2956-2963
DOI: 10.1002/ejoc.201301779
image of molecule

p-(dimethylamino)benzylidene Meldrum's acid
0E Parameter: -12.76
***J. Org. Chem. 2008, 73, 2738-2745
DOI: 10.1021/jo702590s
image of molecule

p-(dimethylamino)benzylidenemalononitril
0E Parameter: -13.30
***J. Org. Chem. 2003, 68, 6880-6886
DOI: 10.1021/jo0344182
image of molecule

p-(methoxy)benzylidene Meldrum's acid
0E Parameter: -10.28
***J. Org. Chem. 2008, 73, 2738-2745
DOI: 10.1021/jo702590s
image of molecule

p-(methoxy)benzylidenemalononitril
0E Parameter: -10.80
***J. Org. Chem. 2003, 68, 6880-6886
DOI: 10.1021/jo0344182
image of molecule

tert-butyl prop-2-enoate (in DMSO)
DMSOE Parameter: -20.22
***J. Am. Chem. Soc. 2017, 139, 13318-13329
DOI: 10.1021/jacs.7b05106