Aliphaticamides have been prepared in moderate to good yields (30–70%) by treatment in THF of magnesium halide carboxylates with amines in the presence of 2.5 equivalents of alkylmagnesium halide. The reaction is rapid (<30 min) and has been successfully applied to the synthesis of amides labelled with carbon-11 (β+, t½: 20.4 min). [11C]Aliphaticamides have been obtained in 15–60% radiochemical yields
METHOD FOR CATALYZING AN ENZYME-CATALYZED REACTION.
申请人:EnginZyme AB
公开号:EP3605100A1
公开(公告)日:2020-02-05
The invention relates to an immobilized protein material comprising a protein that is immobilized on a glass material or organic polymer through affinity tag binding. The glass material may be a porous glass material such as (hybrid) controlled porosity glass. The invention also relates to the use of an immobilized enzyme material as a heterogeneous biocatalyst in chemical synthesis. The invention further relates to a method for the immobilization of affinity tagged proteins on a glass material or organic polymer, and to a method for the purification and isolation of affinity tagged proteins by the immobilization of such proteins on a glass material or organic polymer.
METHOD FOR CATALYZING AN ENZYME-CATALYZED REACTION
申请人:EnginZyme AB
公开号:EP3910337A1
公开(公告)日:2021-11-17
The invention relates to an immobilized protein material comprising a protein that is immobilized on a glass material or organic polymer through affinity tag binding. The glass material may be a porous glass material such as (hybrid) controlled porosity glass. The invention also relates to the use of an immobilized enzyme material as a heterogeneous biocatalyst in chemical synthesis. The invention further relates to a method for the immobilization of affinity tagged proteins on a glass material or organic polymer, and to a method for the purification and isolation of affinity tagged proteins by the immobilization of such proteins on a glass material or organic polymer.
The invention relates to an immobilized protein material comprising a protein that is immobilized on a glass material or organic polymer through affinity tag binding. The glass material may be a porous glass material such as (hybrid) controlled porosity glass. The invention also relates to the use of an immobilized enzyme material as a heterogeneous biocatalyst in chemical synthesis. The invention further relates to a method for the immobilization of affinity tagged proteins on a glass material or organic polymer, and to a method for the purification and isolation of affinity tagged proteins by the immobilization of such proteins on a glass material or organic polymer.