| 发明名称 |
METHOD FOR PRODUCING 3,3'-DIALLYL-4,4'-DIHYDROXYDIPHENYL SULFONE |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing 3,3'-diallyl-4,4'-dihydroxydiphenyl sulfone useful as a developer for a thermosensitive recording material in a short reaction time in a high yield. <P>SOLUTION: The method for producing 3,3'-diallyl-4,4'-dihydroxydiphenyl sulfone comprises rearranging 4,4'-diallyloxydiphenyl sulfone under microwave irradiation. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
| 申请公布号 |
JP2004345955(A) |
申请公布日期 |
2004.12.09 |
| 申请号 |
JP20030100352 |
申请日期 |
2003.04.03 |
| 申请人 |
SANKO KAGAKU KOGYO KK;YANAGIDA SHOZO |
发明人 |
ENOKIDA HIROTAKA;FUJIMOTO MASAKI;NAKAMURA KATSUNORI;YAMAMOTO TETSUSHI;WADA YUJI;YANAGIDA SHOZO |
| 分类号 |
B41M5/333;B41M5/30;C07C315/04;C07C317/22 |
主分类号 |
B41M5/333 |
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