| 发明名称 |
Relating to organic processes |
| 摘要 |
A compound of formula (I) to (III) in which the symbols R to R6 are organic radicals. These compounds can be used as intermediates in the production of a phosphite-HALS product.
|
| 申请公布号 |
US5986098(A) |
申请公布日期 |
1999.11.16 |
| 申请号 |
US19970901146 |
申请日期 |
1997.07.28 |
| 申请人 |
CLARIANT FINANCE (BVI) LIMITED |
发明人 |
STANIEK, PETER |
| 分类号 |
C07F9/59;C07F9/6574;C07F9/6584;(IPC1-7):G07F9/06;G07F9/28 |
主分类号 |
C07F9/59 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
