Abstract: The invention relates to an electrically operatable kitchen device for preparing food by means of one or more effective devices. An effective device can be activated and/or adjusted by a rotary knob and/or push button, and the kitchen device can be deactivated in terms of one or simultaneously more or all of the activated effective devices. The aim of the invention is to provide an electrically operatable kitchen device with an advantageously deactivatable effective device. According to the invention, this is achieved in that the deactivation of the effective device can be triggered depending on the speed at which the rotary knob is moved in the direction of the rotational axis of the rotary knob, in the rotational direction, or in the opposite rotational direction.

Abstract: The invention relates to an electrically operatable kitchen device for preparing food by means of one or more effective devices. An effective device can be activated and/or adjusted by a rotary knob and/or push button, and the kitchen device can be deactivated in terms of one or simultaneously more or all of the activated effective devices. The aim of the invention is to provide an electrically operatable kitchen device with an advantageously deactivatable effective device. According to the invention, this is achieved in that the deactivation of the effective device can be triggered depending on the speed at which the rotary knob is moved in the direction of the rotational axis of the rotary knob, in the rotational direction, or in the opposite rotational direction.

Abstract: A method for automated processing of at least one food product according to at least one predetermined recipe parameter uses an electric kitchen appliance for producing a meal. The steps are as follows: detecting an actual parameter of the food product to be processed, comparing the actual parameter of the food product to be processed with a target parameter of the food product to be processed, and correcting the recipe parameter depending on the deviation of the actual parameter of the food product to be processed from the target parameter of the food product to be processed.

Abstract: The invention relates to the processing of a food according to predetermined recipe data with an electrical kitchen appliance. Provided for this purpose according to the invention is a system with at least one electrical kitchen appliance (1) for the processing of at least one food according to predetermined recipe data (5) by a user and a memory (3) connected with the electrical kitchen appliance (1), wherein the electrical kitchen appliance (1) exhibits a food parameter acquisition device (8) for acquiring at least one parameter of the food to be processed and/or an environmental parameter acquisition device (10) for acquiring a parameter of an environmental condition of the electrical kitchen appliance (1), and at least one additional data item (13) is stored in the memory (3) for the acquired parameter. This provides the type of system with which the success of a recipe can be guaranteed within broad limits using the electrical kitchen appliance.

Abstract: The invention relates to a method for producing biperiden by reacting exo-1-(bi-cyclo[2.2.1]hept-5-en-2-yl)-3-piperidino-1-propanone with a phenylmagnesium compound. According to the invention, exo-1-(bi-cyclo[2.2.1]hept-5-en-2-yl)-3-piperidino-1-propanone can be obtained by reacting the exo-ether of enol silylene of formula (IV) with a compound of N-methylenepiperidinium.

Abstract: The invention relates to a method for the production of biperiden by reacting an exo/endo mixture of 1-(bi-cyclo[2.2.1]hept-5-en-2-yl)-3-piperidino-1-propanone with a phenyl magnesium compound to form an isomer mixture of 1-(bi-cyclo[2.2.1]hept-5-en-2-yl)-1-phenyl-3-piperidino-1-propanol, whereby biperiden is obtained therefrom by conversion of said mixture into corresponding hydrochloride, isolation of said hydrochloride, reconversion to the free base and crystallization of said biperiden.

Abstract: The invention relates to a method for the production of biperiden by reacting an exo/endo mixture of 1-(bicyclo[2.2.1.]hept-5-en-2-yl) 3-piperidino-1-propanone with a phenyl magnesium compound, wherein the exo/endo ratio of 1-(bicylo[2.2.1]hept-5-en-2-yl)-3-piperidino-1-propanone is at least 4.5:1.

Abstract: The invention relates to a method for producing biperiden by reacting exo-1-(bi-cyclo[2.2.1]hept-5-en-2-yl)-3-piperidino-1-propanone with a phenylmagnesium compound. According to the invention, exo-1-(bi-cyclo[2.2.1]hept-5-en-2-yl)-3-piperidino-1-propanone can be obtained by reacting the exo-ether of enol silylene of formula (IV) with a compound of N-methylenepiperidinium.

Abstract: The invention relates to a method for the production of biperiden by reacting an exo/endo mixture of 1-(bicyclo[2.2.1.]hept-5-en-2-yl) 3-piperidino-1-propanone with a phenyl magnesium compound, wherein the exo/endo ratio of 1-(bicylo[2.2.1]hept-5-en-2-yl)-3-piperidino-1-propanone is at least 4.5:1.

Abstract: The invention relates to a method for the production of biperiden by reacting an exo/endo mixture of 1-(bi-cyclo[2.2.1]hept-5-en-2-yl)-3-piperidino-1-propanone with a phenyl magnesium compound to form an isomer mixture of 1-(bi-cyclo[2.2.1]hept-5-en-2-yl)-1-phenyl-3-piperidino-1-propanol, whereby biperiden is obtained therefrom by conversion of said mixture into corresponding hydrochloride, isolation of said hydrochloride, reconversion to the free base and crystallization of said biperiden.

Abstract: A food processor (1) with a mixing vessel (12) and a drive (21) for an agitator (11) in the mixing vessel (12), the mixing vessel (12) being heatable in its lower region and having on a bottom a dome (24) which has a securing mount for the agitator, wherein a resistance heating element (10) with printed conductors (23) applied to a dielectric (22) is fitted on a base (16) of the mixing vessel (12), the heating element (10) having a central recess (25) which is adapted to the dome (24), said heating element (10) being generally circular and disk-shaped.