Thiazole compounds and pharmaceutical compositions for inhibiting protein kinases and methods for their use
申请人:Agouron Pharmaceuticals, Inc.
公开号:US20020025976A1
公开(公告)日:2002-02-28
Diaminothiazole compounds that modulate and/or inhibit the activity of certain protein kinases are described. These compounds and pharmaceutical compositions containing them are capable of mediating tyrosine kinase signal transduction in order to modulate and/or inhibit unwanted cell proliferation. The invention is also directed to the therapeutic or prophylactic use of pharmaceutical compositions containing such compounds, and to methods of treating cancer as well as other disease states associated with unwanted angiogenesis and/or cellular proliferation, such as diabetic retinopathy, neovascular glaucoma, rheumatoid arthritis, and psoriasis, by administering effective amounts of such compounds.
Pyrimidylmethyl thiophosphorus esters useful for the control of insects,
申请人:Hoffmann-La Roche Inc.
公开号:US04584295A1
公开(公告)日:1986-04-22
Heterocyclic compounds of the formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and X are as defined hereinafter, process for their preparation, as well as pesticidal compositions containing these compounds as the active ingredient and methods for using the pesticidal compositions for the control of pests are described.
Process for the production of 4-hydroxy-6-hydroxymethylpyrimidine
申请人:Lonza Ltd.
公开号:US03941786A1
公开(公告)日:1976-03-02
Process for the production of 2-R.sup.1 substituted-4- hydroxy-5-R.sup.2 substituted -6-hydroxy methyl-pyrimidines having the following general formula: ##EQU1## wherein R.sup.1 can be an alkyl group, a phenyl group or --H, and wherein R.sup.2 can be an alkyl group, a phenyl group or --H. The process includes reacting a 2-R.sup.1 substituted -4-hydroxy-5-R.sup.2 substituted -6-chloromethyl-pyrimidine having the following general formula: ##EQU2## wherein R.sup.1 and R.sup.2 are defined as above, with water under reflux at a pH value of 4 to 8.
A compound of the formula ##STR1## wherein R and R.sup.1 together form a 1,3-butadien-1,4-diyl group optionally substituted with a methyl or chloro group and R.sup.2 is halogen is disclosed. The compound is useful as an intermediate in the synthesis of insecticidal organophosphorus compounds.
Substituted pyrimidinyl organophosphorus compounds, compositions thereof and methods of controlling pests
申请人:UNIROYAL, INC.
公开号:EP0081945A2
公开(公告)日:1983-06-22
An organophosphorus compound, useful in controlling pests, having the formula
wherein R is C1-C3 alkyl or phenyl, R1 is hydrogen or R and R' together form a 1,3-butadien-1,4-diyl group optionally substituted with a methyl or chloro group, or R and R' together form a 1,2-ethenediylthio group wherein sulfur is attached to carbon; R2 is hydrogen or halogen; X is oxygen or sulfur; R3 is C1-C3 alkyl; and R4 is C1-C3 alkoxy or propylthio and their hydrochlorides, with the proviso that if R is phenyl, R3 is methyl and R4 is methoxy is disclosed. Compositions containing the active compound and methods of controlling pests, are also disclosed.
Also disclosed is the intermediate
where R, R1 and R2 have the meanings given above, said intermediate useful as a reactant in the synthesis of the organophosphorus compound of this invention.
一种用于防治害虫的有机磷化合物,其式如下
其中 R 是 C1-C3 烷基或苯基,R1 是氢或 R 和 R'共同形成可选择被甲基或氯基取代的 1,3-丁二烯-1,4-二基,或 R 和 R'共同形成硫与碳相连的 1,2-乙烯二硫基;R2是氢或卤素;X是氧或硫;R3是C1-C3烷基;R4是C1-C3烷氧基或丙硫基及其盐酸盐,但如果R是苯基,则R3是甲基,R4是甲氧基。还公开了含有活性化合物的组合物和控制害虫的方法。
还公开了中间体
其中 R、R1 和 R2 具有上述含义,所述中间体可用作合成本发明有机磷化合物的反应物。