发明名称 |
Cyclobutanetetracarboxylate compound and preparation method thereof |
摘要 |
The invention provides a cyclobutanetetracarboxylate compound of general formula (I) and a preparation method thereof: in which R and R<SUB>1 </SUB>are as defined in the specification.
|
申请公布号 |
US7402693(B2) |
申请公布日期 |
2008.07.22 |
申请号 |
US20070888703 |
申请日期 |
2007.08.02 |
申请人 |
DAXIN MATERIAL CORPORATION |
发明人 |
LAI MING-CHIH;CHANG CHIA-WEN;ONG CHI-WI |
分类号 |
C07C69/74 |
主分类号 |
C07C69/74 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|