Photoactivatable two-stage protective groups for the synthesis of biopolymers
    3.
    发明申请
    Photoactivatable two-stage protective groups for the synthesis of biopolymers 失效
    用于合成生物聚合物的可光活化的两阶段保护基团

    公开(公告)号:US20060111564A1

    公开(公告)日:2006-05-25

    申请号:US10540396

    申请日:2003-12-23

    IPC分类号: C07H21/04

    摘要: The present invention relates to a process for synthesizing biopolymers by stepwise assembly from protected synthesis building blocks which carry two-stage protective groups. The two-stage protective groups are activated by a first illumination step and eliminated by a subsequent chemical treatment step. Photoactivatable components which considerably speed up the activation process via intramolecular triplet sensitizers or/and have fluorescence properties are used. The two-stage protective groups can be used in particular within the framework of quality control.

    摘要翻译: 本发明涉及通过从承载两级保护基的保护合成结构单元逐步组装合成生物聚合物的方法。 两级保护基团通过第一照射步骤活化,并通过随后的化学处理步骤消除。 使用通过分子内三重态敏化剂显着加速激活过程或/具有荧光性质的光活化组分。 两级保护组特别可以在质量控制的框架内使用。

    Photoactivatable two-stage protective groups for the synthesis of biopolymers
    6.
    发明授权
    Photoactivatable two-stage protective groups for the synthesis of biopolymers 失效
    用于合成生物聚合物的可光活化的两阶段保护基团

    公开(公告)号:US07737089B2

    公开(公告)日:2010-06-15

    申请号:US10540396

    申请日:2003-12-23

    IPC分类号: C40B70/00

    摘要: The present invention relates to a process for synthesizing biopolymers by stepwise assembly from protected synthesis building blocks which carry two-stage protective groups. The two-stage protective groups are activated by a first illumination step and eliminated by a subsequent chemical treatment step. Photoactivatable components which considerably speed up the activation process via intramolecular triplet sensitizers or/and have fluorescence properties are used. The two-stage protective groups can be used in particular within the framework of quality control.

    摘要翻译: 本发明涉及通过从承载两级保护基的保护合成结构单元逐步组装合成生物聚合物的方法。 两级保护基团通过第一照射步骤活化,并通过随后的化学处理步骤消除。 使用通过分子内三重态敏化剂显着加速激活过程或/具有荧光性质的光活化组分。 两级保护组特别可以在质量控制的框架内使用。