Solid reagents
AssigneeEbara Corporation
InventorsMakoto Komatsu, Kazuyoshi Takeda
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Abstract
An object of the present invention is to provide a novel solid reagent capable of solving the problems of conventional solid reagents based on resin beads. The present invention relates to a solid reagent comprising an organic polymer base in which a polymer side chain is introduced onto the backbone of the organic polymer base via graft polymerization and a reactive functional group is introduced onto the polymer side chain. The organic polymer base is preferably in the form of a fiber, a woven or nonwoven fabric consisting of an assembly of fibers, a porous membrane or a hollow fiber membrane. The graft polymerization is preferably a radiation-induced graft polymerization. Solid reagents according to the present invention can be used in various organic synthetic reactions.
Claims10
1-7. (canceled)
A process for synthesizing an organic compound, comprising bringing a starting compound into contact with a solid reagent,
- wherein the solid reagent comprises an organic polymer base in which a graft polymer side chain is introduced onto the backbone of the organic polymer base and a reactive functional group is introduced onto the polymer side chain.
A multistage process for synthesizing an organic compound, comprising preparing a plurality of solid reagents having different functions and successively bringing a starting compound into contact with the plurality of solid reagents prepared,
- wherein the solid reagents comprise an organic polymer base in which a graft polymer side chain is introduced onto the backbone of the organic polymer base and a reactive functional group is introduced onto the polymer side chain.
10-11. (canceled)
Dependencies are inferred from the claim text.