摘要:
Compounds I are described ##STR1## with R.sup.1 equal to (cyclo)alk(en)yl or ##STR2## R.sup.2 /R.sup.3 equal to phenyl or phenylalkyl, A equal to ##STR3## m equal to 2-4, and n equal to 1-4.Compounds I and their salts are calcium antagonists.
摘要:
A compound I ##STR1## in which R.sup.1 is cycloalkyl, alkenyl, cycloalkenyl, phenyl, ##STR2## whereJ, L, M, and E are methine or nitrogen and J', L', M', and E' are methylene, carbonyl or imino;R.sup.2 is phenyl or phenylalkyl;a is various amine radicals;m is 2, 3 or 4; andn is 1, 2, 3, or 4 is described; salts of these compounds I are also described. Compounds I and the salts are calcium antagonists.
摘要:
Compounds I ##STR1## in which R(1) and R(4) equal H, alkyl, alkoxy, Hal, CF.sub.3, NO.sub.2, OH, acetamido or amino;R(2) equals H, alk(en)yl or phenylalkyl (optionally substituted);R(3) equals H, (cyclo)alk(en)yl-(alkyl), phenyl or phenylalkyl (optionally substituted);A equal CHOH, CO, CH.dbd.CH, C.tbd.C, CH.sub.2, O or S;m equals 1 or 2;n equals 1 to 3;p equals 0 to 4;R(5) equals some amino groups, and their salts, exhibit excellent calcium-antagonistic activity.Processes for their preparation are described.
摘要:
The present invention relates to white-emitting organic electroluminescent devices which have at least one blue-fluorescent emitter layer and at least one phosphorescent emitter layer.
摘要:
The present invention relates to a mixture comprising two different compounds A and B, each of which contain emitter units, where at least one of the compounds is a polymer. The present invention furthermore relates to a non-conjugated polymer or dendrimer which contains two emitting units covalently bonded as polymer building blocks, to the use of the mixture, the polymer or dendrimer in electronic devices, to electronic devices comprising the mixture, the polymer or dendrimer, and to a formulation comprising the mixture, the polymer or dendrimer in a solvent.
摘要:
The present invention relates to organic electroluminescent devices which comprise fluorene derivatives and spiro bifluorene derivatives as matrix material for phosphorescent emitters.
摘要:
The present invention relates to organic electroluminescent devices having at least two emitting layers, where the two emitting layers comprise phosphorescent dopants.
摘要:
The present invention relates to organic electroluminescent devices which comprise fluorene derivatives and spirobifluorene derivatives as matrix material for phosphorescent emitters.
摘要:
The present invention relates to the compounds of the formula (1) and to organic electronic devices in which these compounds are used as matrix material in the emitting layer and/or as hole-transport material and/or as electron-blocking or exciton-blocking material and/or as electron-transport material.