- Aryl and heterocyclyl substituted pyrimidine derivatives as anti-coagulants
-
This invention is directed to aryl and heterocyclyl substituted pyrimidine derivatives selected from the following formulae: wherein Z1, Z2, R1, R2, R3, R4, R5and R6are defined herein. These compounds are useful as anti-coagulants.
- -
-
-
- Aryl and heterocyclyl substituted pyrimidine derivatives as anti-coagulants
-
This invention is directed to aryl and heterocyclyl substituted pyrimidine derivatives selected from the following formulae: wherein Z1, Z2, R1, R2, R3, R4, R5 and R6 are defined herein. These compounds are useful as anti-coagulants.
- -
-
-
- Phenylpyrimidines as antidotes for protecting cultivated plants against phytotoxic damage caused by herbicides
-
Phenylpyrimidines of the formula I as defined below are suitable as antidotes for protecting cultivated plants from phytotoxic effects caused by herbicides. These antidotes, either together with the herbicides or also by themselves, are applied to the pla
- -
-
-
- Ueber die Herstellung von Styryl- und Stylbenyl-Derivaten des Pyrimidins
-
2- and 4-(p-Tolyl)-substituted pyrimidines react with anils of hetero-aromatic aldehydes in the presence of dimethylformamide and potassium hydroxide or potassium t-butoxide to yield the corresponding 2- and 4-pyrimidines or
- Burdeska, Kurt,Fuhrer, Hermann,Kabas, Guglielmo,Siegrist, Adolf Emil
-
p. 113 - 152
(2007/10/02)
-
- 4-Amino-2-phenyl-6-thiopryimidines
-
The invention is directed to 4-amino-2-phenyl-6-thiopyrimidine compounds having the formula SPC1 Where R1 -R3 are as defined in the specification. The compounds have pharmacodynamic activity as central nervous system depressants. That is, they produce a calming effect in the host.
- -
-
-