摘要:
An information handling system, comprising an information handling device containing memory for information specific to a particular role or function to be performed by a user of the device, having a display for displaying a portion of the information and functional portions for manipulating the information; and apparatus for coupling to the device, the apparatus being associated with a user of the device and containing information concerning identity and preferences of the user of the device. The apparatus acts a dock for receiving the device. A method comprising loading information from the apparatus to which the device is coupled so as to customize operation of the device. Information can include at least one of preferences, settings, authorization rights, security codes and programs preferred by a user of the apparatus. Role of the device may change in response to communications hardware for receiving signals indicative of location of the device, which changes roles based on the signals.
摘要:
This invention relates to new 1-�2-(substituted vinyl)!-5H-2,3-benzodiazepine derivatives, a process for the preparation thereof, pharmaceutical compositions comprising the same, to the use of the said benzodiazepine derivatives for the treatment of diseases and for the preparation of pharmaceutical compositions suitable for the treatment of diseases. The compounds according to the invention correspond to the general formula (I), ##STR1## wherein the variables are herein below defined, and the compounds possess central nervous activities.
摘要:
The invention refers to a pharmaceutical composition, a process for the preparation thereof and a novel medical use of bicycloheptane derivatives. The pharmaceutical compositions of the invention comprise a bicycloheptane derivative of the formula I ##STR1## wherein said derivative is as defined in the specification herein. The pharmaceutical compositions of the invention are suitable for the treatment of diseases and disorders that are connected with the influence on the cholecystokinin system, especially for preventing the spastic contraction of the gallbladder.
摘要:
The invention relates to novel, pharmaceutically active benz[e]indene derivatives, a process for the preparation thereof, pharmaceutical compositions comprising the same, further to the use of the said benz[e]indene derivatives in the treatment of certain diseases and in the preparation of pharmaceutical compositions suitable for the treatment of said diseases.The new benz[e]indene derivatives according to the invention correspond to the general formula ##STR1## wherein A represents a group of the formula alk-NR.sup.1 R.sup.2, wherein alk represents a C.sub.2-7 alkylene group optionally carrying a hydroxy substituent,R.sup.1 and R.sup.2 are independently hydrogen, C.sub.1-7 alkyl, C.sub.2-7 alkenyl, C.sub.2-7 alkynyl, mono(C.sub.1-7)alkylamino(C.sub.1-7)alkyl, di(C.sub.1-7)alkylamino(C.sub.1-7)alkyl or C.sub.3-7 cycloalkyl; orR.sup.1 and R.sup.2 together with the nitrogen atom to which they are attached form a 4 to 7 membered ring, optionally comprising an oxygen atom or a further nitrogen atom, which latter may carry a phenyl, benzyl, pyridyl, pyrimidinyl or C.sub.1-3 alkyl substituent which substituents may, in turn, bear a hydroxy or methoxy group or a halogen atom or a halophenyl group; orR.sup.1 and R.sup.2 together with the nitrogen atom to which they are attached form a phthalimido group; orA represents pyrimidino, 2,3-epoxypropyl or a group of the formula --C(O)NHR.sup.3, whereinR.sup.3 stands for C.sub.1-7 alkyl, C.sub.2-7 alkenyl or C.sub.3-8 cycloalkyl; andR denotes hydrogen or C.sub.1-7 alkyl,stereoisomers and optically active isomers and the possible mixtures thereof, further acid addition salts and quaternary ammonium derivatives of these compounds.
摘要:
The invention relates to a novel process for preparing 1-[/2S/-methyl-3-mercaptopropionyl]-pyrrolidine-/2S/-carboxylic acid of the formula I ##STR1## in which 1-[/2S/-methyl-3-thiocyanatopropionyl]-pyrrolidine-/2S/-carboxylic acid of the formula II ##STR2## is dissolved in an aqueous mineral acid, the solution obtained is diluted with water and the 1-[/2S/-methyl-3-carbamoylthiopropionyl]-pyrrolidine-/2S/-carboxylic acid of the formula III ##STR3## that forms is hydrolized with an aqueous solution of a base.
摘要:
An interface for a small form factor electronic device by enabling explicit measurement of extension or retraction of a retractable cord by monitoring the amount of string that passes by sensors, as the string exits the enclosure of the device. Input to such small form factor devices may be provided by sensors that measure the length of a string or wire that has been pulled out of an enclosure, in addition to an angle or direction (e.g., in 1-, 2- or 3-dimensions) at which the string was pulled out. Additionally, the rate of acceleration for the pulling and retracting motion may also be used as additional forms of input. In a further embodiment, a string interface is provided for a small form factor device that communicates information in the form of a pixel display provided integral with the string in response to string manipulation.
摘要:
The invention relates to new 2,3-benzodiazepine derivatives of general Formula (I), (wherein R1 stands for methyl, formyl, carboxy, cyano, —CH═NOH, —CH═NNHCONH2 or —NR5R6, wherein R5 and R6 independently from each other represent hydrogen or lower alkyl or together with the nitrogen atom, they are attached to, form a 5- or 6-membered, saturated or unsaturated heterocyclic ring optionally containing one or more further nitrogen, sulfur and/or oxygen atom(s); R2 is nitro or amino; R3 stands for hydrogen, lower alkanoyl or CO—NR7R8, wherein R7 and R8 independently from each other stand for hydrogen, lower alkoxy, lower alkyl or lower cycloalkyl or together with the nitrogen atom, they are attached to, form a 5- or 6-membered, saturated or unsaturated heterocyclic ring optionally containing one or more further nitrogen, sulfur and/or oxygen atom(s); R4 is hydrogen or lower alkyl; the dotted lines have the following meaning: if R3 and R4 are not present, the bond between positions C8 and C9 is a single bond and the bond between positions C8 and N7 is a double bond; if R3 and R4 are present, the bonds between positions C8 and C9 and between position C8 and N7 are single bonds; and if R3 is present and R4 is missing, the bond between positions C8 and C9 is a double bond and the bond between positions C8 and N7 is a single bond) and salts thereof. The invention compounds have neuroprotective effect.
摘要:
The invention refers to novel piperazinylalkylthiopyrimidine derivatives of formula (I) being suitable for the treatment of diseases due to pathological alterations of the central nervous system, pharmaceutical compositions containing the above derivatives, and a process for the preparation of the novel compounds. ##STR1##
摘要:
The invention relates to a new process for the preparation of amlodipine besylate of the Formula ##STR1## Amlodipine besylate of the Formula I is a valuable known blood pressure decreasing antianginal agent.The advantage of the process of the present invention is that it can be carried out in a simple way with high yields and there is no need to isolate the amlodipine base.