发明名称 |
NOVEL ENOL PHOSPHATE DERIVATIVES AND THEIR PREPARATION METHOD FROM ALKYNES CATALYZED BY GOLD |
摘要 |
PURPOSE: An enol phosphate derivative and a method for preparing the same are provided to enable synthesis of natural products and physiologically active materials. CONSTITUTION: An enol phosphate derivative is denoted by chemical formula 1. A method for preparing enol phosphate derivative comprises: a step of reacting alkane derivative of chemical formula 2 with a phosphate derivative of chemical formula 4 under the presence of a gold catalyst to prepare kinetic enol phosphate derivative of chemical formula A. The gold catalyst includes AuCl, AuCl_3, AuBr_3, PPh_3AuCl, (C_6F_5)_3PAuCl, (IPr)AuCl, or (IMes)AuCl.
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申请公布号 |
KR20120043191(A) |
申请公布日期 |
2012.05.04 |
申请号 |
KR20100104367 |
申请日期 |
2010.10.26 |
申请人 |
KNU-INDUSTRY COOPERATION FOUNDATION |
发明人 |
LEE, PHIL HO;KIM, SUNG GAK;KIM, SUN DAE;PARK, AE RI;SHIN, DOO SUP;CHOI, SU BIN;PARK, YOUNG CHUL |
分类号 |
C07F9/12;B01J27/10;B01J27/14;C07F9/113 |
主分类号 |
C07F9/12 |
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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