发明授权
US4474947A Benzazolides and their employment in phosphate ester oligonucleotide
synthesis processes
失效
苯并唑啉及其在磷酸酯寡核苷酸合成过程中的应用
- 专利标题: Benzazolides and their employment in phosphate ester oligonucleotide synthesis processes
- 专利标题(中): 苯并唑啉及其在磷酸酯寡核苷酸合成过程中的应用
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申请号: US366537申请日: 1982-04-08
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公开(公告)号: US4474947A公开(公告)日: 1984-10-02
- 发明人: Derek Hudson , Ronald M. Cook
- 申请人: Derek Hudson , Ronald M. Cook
- 申请人地址: CA San Rafael
- 专利权人: Biosearch
- 当前专利权人: Biosearch
- 当前专利权人地址: CA San Rafael
- 主分类号: C07D235/08
- IPC分类号: C07D235/08 ; C07D249/18 ; C07F9/6506 ; C07F9/6518 ; C07H21/00 ; C07H19/10
摘要:
Benzazoles, including benzatriazoles and benzimidazoles are employed in phospate triester oligonucleotide synthesis. The benzazoles form arylbenzazolide coupling agents, and phosphorodibenzazolides. Processes employing these reagents are also disclosed.
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