Method for the light-controlled synthesis of biochips
AssigneeDeutsches Krebsforschungszentrum Stiftung des Offentlichen Rechts
InventorsMarkus Beier, Stefan Matysiak, Jorg Hoheisel
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Abstract
The present invention relates to a method for the photolithographic synthesis of biochips in which photolabile protective groups of the 2-(2-nitrophenyl)ethyl type are used, whereby the irradiation step that is common in the photolithographic chip synthesis is carried out in the presence of a base, preferably a secondary or uerriary base.
Claims10
A method for synthesizing a light-controlled biochip comprising the step of carrying out an irradiation step common for a photolithographic chip in the presence of a base, wherein photolabile protecting groups of the 2-(2-nitrophenyl)ethyl type are used.
Dependencies are inferred from the claim text.