摘要:
To provide an amino phosphate derivative having an excellent sphingosine-1-phosphate (S1P) receptor modulatory action.As a result of continued intensive research to create a highly safe compound which has an S1P receptor modulatory action, is has been discovered that an amino phosphate derivative represented by the following general formula (1), has a strong S1P receptor modulatory action.
摘要:
Provided are diphenyl sulfide derivatives which have excellent S1P3 antagonistic activity and are useful as drugs. Intensive studies have been made for the purpose of creating a compound having S1P3 antagonistic activity. As a result of the intensive studies, it has been found that diphenyl sulfide derivatives represented by general formula (1) have excellent S1P3 antagonistic activity. In general formula (1), R1 is a hydrogen atom or the like; R2 is an optionally substituted alkyl group having 1 to 6 carbon atoms, or the like; X is a methylene group which may be substituted with one or two fluorine atoms, or the like; Y is a hydrogen atom or the like; and Z is a halogen atom.
摘要:
The present invention provides a novel isoquinoline derivative which is useful as a pharmaceutical agent having a phosphodiesterase inhibitory activity.The isoquinoline derivative of the present invention is represented by the following general formula (1):
摘要:
Novel pyrazolopyridine-4-yl pyridazinone derivatives serve as phosphodiesterase inhibitors and are useful compounds for use in pharmaceutical products.Specifically, the compounds of the present invention are pyrazolopyridine-4-yl pyridazinone derivatives represented by the following general formula (1): (Example: 6-(2-ethyl-7-methoxy-pyrazolo[1,5-a]pyridine-4-yl)-5-methyl-4, 5-dihydro-3(2H)-pyridazinone).
摘要:
Aminophosphonic acid derivatives (e.g., 2-amino-5-[4-(3-benzyloxyphenylthio)-2-chlorophenyl]-2-methylpentylphosphonate monoester) are represented by the following general formula (1): and act as effective S1P receptor modulators while posing less side effects.
摘要:
A method of preventing defective germination or rosette formation of a plant seed that tends to suffer from defective germination or rosette formation during growth thereof is provided, which can be easily carried out without using large-scale equipment and makes the sowing after the treatment of the method easy. The method of preventing defective germination or rosette formation of a plant seed includes the steps of: leaving the plant seed to stand in highly watery condition at low temperature in a dark place; and drying the plant seed.
摘要:
Aminophosphonic acid derivatives (e.g., 2-amino-5-[4-(3-benzyloxyphenylthio)-2-chlorophenyl]-2-methylpentylphosphonate monoester) are represented by the following general formula (1): and act as effective S1P receptor modulators while posing less side effects.
摘要:
Provided herein are benzoxazinone compounds of formula I and compositions containing the compounds. The compounds and compositions are useful in the methods of inhibiting the action of serine hydrolase, including neutrophil elastase. In certain embodiments, the compounds and compositions are useful in the prevention, amelioration or treatment of serine hydrolase-mediated diseases.
摘要:
Aminophosphonic acid derivatives (e.g., 2-amino-5-[4-(3-benzyloxyphenylthio)-2-chlorophenyl]-2-methylpentylphosphonate monoester) are represented by the following general formula (1): and act as effective S1P receptor modulators while posing less side effects.
摘要:
The present invention provides diaryl sulfide derivatives that exhibit significant immunosuppressive effects with less side effects.The diaryl derivatives of the present invention are represented by the following general formula (1): One example is 2-amino-2-[4-(3-benzyloxyphenylthio)-2-chlorophenyl]propyl-1,3-propanediol.