A method for the production of 2 - 3 - (trimethoxy - silanyl) - propylamino - 5 - methoxy - (1,4) - benzoquinone, a process for the modification of solids containing hydroxyl groups with 2 - 3 - (trimethoxy - silanyl) - propylamino - 5 - methoxy - (1,4) - benzoquinone and with 2 - 3 - (trimethoxy - silanyl) - propylamino - 5 - methoxy - (1,4) - benzoquinone surfaces coated

摘要

A method for the production of 2 - [3 - (trimethoxy - silanyl) - propylamino] - 5 - methoxy - (1,4) - benzoquinone, a process for the modification of solids containing hydroxyl groups with 2 - [3 - (trimethoxy - silanyl) - propylamino] - 5 - methoxy - (1,4) - benzoquinone and with 2 - [3 - (trimethoxy - silanyl) - propylamino] - 5 - methoxy - (1,4) - benzoquinone surfaces coatedThe invention relates to the field of chemistry and relates to a process for the production of coated surfaces, as described, for example, in the sensor system can be used in.The object of the present invention consists in specifying of coated surfaces, in which a greater variability of the surface can be realized.This is achieved by means of a process in the 2,5 - dimethoxy - (1,4) - benzoquinone in a water-free organic solvent or an anhydrous mixture of organic solvents at temperatures between – 10°C. and 80°C. is released and subsequently a solution of 3 - of aminopropyl-trimethoxysilane in a water-free organic solvent or a mixture of water-free organic solvents is added, wherein the solution of 2,5 - dimethoxy - (1,4) - benzo quinone hyperstoichiometrically based on two methoxy group to be reacted initially introduced, and the resulting solution with 2,5 - to - [3 - (trimethoxy - silanyl) - propylamino] - (1,4) - benzoquinone, 2,5 - dimethoxy - (1,4) - benzoquinone and 2 - [3 - (trimethoxy - silanyl) - propylamino] - 5 - methoxy - (1,4) - benzoquinone at least is dried.