发明名称 |
Compounds and Methods of Arylmethylation (Benzylation) As Protection For Alcohol Groups During Chemical Synthesis |
摘要 |
A process for benzylating an alcohol includes mixing 2-benzyloxy-1-methylpyridinium triflate in an aromatic hydrocarbon solvent having a predetermined boiling point; adding an acid scavenger to the mixture; combining the alcohol to be benzylated with the mixture; reacting the alcohol with the 2-benzyloxy-1-methylpyridinium triflate by heating above ambient temperature to generate the benzylated alcohol; and separating the benzylated alcohol from the mixture.
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申请公布号 |
US2010256383(A1) |
申请公布日期 |
2010.10.07 |
申请号 |
US20100821525 |
申请日期 |
2010.06.23 |
申请人 |
DUDLEY GREGORY |
发明人 |
DUDLEY GREGORY |
分类号 |
C07D213/62;C07C41/01;C07F7/02 |
主分类号 |
C07D213/62 |
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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