发明名称 |
1,6-DIOXECANES AND PROCESS FOR PREPARING THEM |
摘要 |
PURPOSE: A method for preparing 1,6-dioxecane compound is provided to enlarge other ring by Diels-Alder reaction and to use as an intermediate. CONSTITUTION: A 1,6-Dioxecanes compound is denoted by chemical formula 1. The 1,6-Dioxecanes compound is prepared by Prins reaction of alcohol compound of chemical formula 2 and aldehyde compound of chemical formula 3. A tetrahydrofuran is used as a reaction catalyst. The reaction temperature is -78 to 30°C.
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申请公布号 |
KR20100134977(A) |
申请公布日期 |
2010.12.24 |
申请号 |
KR20090053364 |
申请日期 |
2009.06.16 |
申请人 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
CHO, YONG SEO;KIM, YOU SEUNG;MIN, SUN JOON;LEE, JAE KYUN;PAE, AE NIM;CHOO, HYUN AH;ULLAPU PUNNA REDDY |
分类号 |
C07D493/04;C07D493/02 |
主分类号 |
C07D493/04 |
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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