Mayr's Database of Reactivity Parameters

Isochalkogenoureas

1 | 2 « Back Found 25 molecules, displaying page 1 of 2 Results per page 10|50|100|all
Name Solvent Reactivity
Parameters
Classification Reference
(title or year)
ITeU3
*
dichloromethane

N  Param.: 16.63

sN Param.: 0.65
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
(R)-2-isopropyl-3,4-dihydro-2H-benzo[4,5]thiazolo[3,2-a]pyrimidine
*
dichloromethane

N  Param.: 16.50

sN Param.: 0.48
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
ISeU5 (in DCM)
*
dichloromethane

N  Param.: 16.11

sN Param.: 0.58
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
ISeU5 (in MeCN)
*
MeCN

N  Param.: 15.84

sN Param.: 0.57
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
(R)-2-benzhydryl-3,4-dihydro-2H-benzo[4,5]thiazolo[3,2-a]pyrimidine
*
dichloromethane

N  Param.: 15.30

sN Param.: 0.55
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
ISeU1
*
dichloromethane

N  Param.: 15.26

sN Param.: 0.60
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
ISeU3
*
dichloromethane

N  Param.: 15.16

sN Param.: 0.66
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
(2S,3S)-3-isopropyl-2-phenyl-3,4-dihydro-2H-benzo[4,5]thiazolo[3,2-a]pyrimidine
*
dichloromethane

N  Param.: 14.96

sN Param.: 0.64
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
ITeU2
*
dichloromethane

N  Param.: 14.62

sN Param.: 0.66
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
THTP (3,5,6,7-tetrahydro-2H-thiazolo[3,2-a]pyrimidine)
*
dichloromethane

N  Param.: 14.45

sN Param.: 0.78
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
ISeU4
*
dichloromethane

N  Param.: 14.42

sN Param.: 0.67
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
ISeU2
*
dichloromethane

N  Param.: 14.27

sN Param.: 0.63
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
ISeU5 (in THF)
*
THF

N  Param.: 14.19

sN Param.: 0.77
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
2,3,4,6,7,8-hexahydropyrimido[2,1-b][1,3]thiazine
*
dichloromethane

N  Param.: 14.10

sN Param.: 0.82
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
DHPB (3,4-dihydro-2H-benzo[4,5]thiazolo[3,2-a]pyrimidine)
*
dichloromethane

N  Param.: 13.86

sN Param.: 0.78
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
ITU1
*
dichloromethane

N  Param.: 13.86

sN Param.: 0.68
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
(S)-2-phenyl-3,4-dihydro-2H-benzo[4,5]thiazolo[3,2-a]pyrimidine
*
dichloromethane

N  Param.: 13.45

sN Param.: 0.72
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
2,3-dihydrobenzo[d]imidazo[2,1-b]thiazole
*
dichloromethane

N  Param.: 13.42

sN Param.: 0.73
***J. Org. Chem. 2011, 76, 5104-5112
10.1021/jo200803x
IU3
*
dichloromethane

N  Param.: 13.31

sN Param.: 0.69
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865
ITU2
*
dichloromethane

N  Param.: 13.06

sN Param.: 0.73
***Angew. Chem. Int. Ed. 2025, , in print
10.1002/anie.202514865