发明名称 |
Method of preventing modification of synthetic oligonucleotides |
摘要 |
The present invention relates to a method of preventing modification of a synthetic oligonucleotide or oligonucleotide analog during removal of at least one beta-cyanoethyl protecting group from the oligonucleotide or oligonucleotide analog. The method involves contacting the oligonucleotide or oligonucleotide analog with a basic solution having at least one acrylonitrile scavenger, such as t-butylamine, at a sufficient temperature and for a sufficient period of time to remove at least one beta-cyanoethyl protecting group. The present invention also relates to a method of producing a synthetic oligonucleotide or oligonucleotide analog.
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申请公布号 |
US7038027(B2) |
申请公布日期 |
2006.05.02 |
申请号 |
US20010879859 |
申请日期 |
2001.06.12 |
申请人 |
AVECIA BIOTECHNOLOGY, INC. |
发明人 |
SINHA NANDA D. |
分类号 |
C07H19/00;C07H21/04;C07H1/06;C07H21/00;C07H21/02 |
主分类号 |
C07H19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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