摘要:
1-Oxo-2-phenyl-2-(2-alkylaminoethyl)-1,2,3,4-tetrahydronaphthalenes of the formula I ##STR1## where R.sup.1 and R.sup.2 are identical or different and are each hydrogen, halogen, trifluoromethyl, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy, R.sup.3 is C.sub.1 -C.sub.6 -alkyl and R.sup.4 is hydrogen, C.sub.1 -C.sub.6 -alkyl or benzyl, or R.sup.3 and R.sup.4 together may furthermore be a C.sub.2 -C.sub.5 -alkylene chain, and their salts with physiologically tolerated acids, and their preparation, are described.The novel compounds are useful active compounds for treating disorders.
摘要:
A process is described for preparing 3-phenyl(thio)uracils or 3-phenyldithiouracils of the formula I, by reacting a phenyl iso(thio)cyanate of the formula II with an enamine of the formula III and, if appropriate, in a further step, the resulting 3-phenyl(thio)uracil or 3-phenyldithiouracil of the formula I where R1=R1a, when R1=hydrogen, is reacted with an aminating agent of the formula IV to give 3-phenyl(thio)uracils or 3-phenyldithiouracils of the formula I where R1=amino where the variables R1, R1a, R2, R3, R4, X1, X2, X3, Ar, A and L1 are each as defined in claim 1.
摘要翻译:描述了制备式I的3-苯基(硫代)尿嘧啶或3-苯基二硫尿嘧啶的方法,通过使式II的苯基异(硫代)氰酸酯与式III的烯胺反应,如果合适, 所得到的式I的3-苯基(硫代)尿嘧啶或3-苯基二硫尿嘧啶,其中R 1 = R 1a,当R1 =氢时,与式Ⅳ的胺化剂反应得到3-苯基(硫代)尿嘧啶或3 其中R1 =氨基,其中变量R1,R1a,R2,R3,R4,X1,X2,X3,Ar,A和L1各自如权利要求1所定义。
摘要:
A process for preparing phenyl iso(thio)cyanates of the formula I in which a compound of the formula II or its HCl adduct is reacted with a phosgenating agent where W is oxygen or sulfur and Ar and A are as defined in claim 1 is described. Moreover, the invention relates to the use of the phenyl iso(thio)cyanates for preparing crop protection agents.
摘要:
Thrombin inhibitors of the formula ##STR1## where R.sup.1, A, B and D have the meaning indicated in the description, and intermediates for the preparation thereof are described.The compounds I are suitable for controlling diseases.
摘要:
A process for resolving the racemates of phenylacetonitriles of the formula I ##STR1## where R.sup.1, R.sup.2, R.sup.3 and m have the meanings stated in the description is described. The process comprises dissolving the racemates I in a polar solvent, adding from 0.5 to 1.0 mol of optically active camphorsulfonic acid per mol of compound I, heating to 40.degree.-100.degree. C., allowing to cool and liberating the optically active phenylacetonitrile I from the salt obtained in this way.
摘要:
A process for preparing phenyl iso(thio)cyanates of the formula I in which a compound of the formula II or its HCl adduct is reacted with a phosgenating agent where W is oxygen or sulfur and Ar and A are as defined in claim 1 is described. Moreover, the invention relates to the use of the phenyl iso(thio)cyanates for preparing crop protection agents.
摘要:
The invention relates to novel compounds which bind to integrin receptors, their use as ligands of integrin receptors, in particular as ligands of the αvβ3 integrin receptor, their use, and pharmaceutical preparations comprising these compounds.
摘要:
Compounds of the formula and the salts thereof with physiologically tolerated acids and the stereoisomers thereof, in which the substituents have the meanings stated in the description, are described. Also disclosed are intermediates for their preparation. The compounds are suitable for controlling diseases.
摘要:
Peptide substances, their preparation and their use as complement inhibitors are described. These are in particular substances having a guanidine or amidine radical as a terminal group. In particular, inhibitors of the complement proteases C1s and C1r are described.