| 发明名称 |
METHOD FOR THE CRYSTALLIZATION OF 2-(4-N,N-DIETHYL AMINO-2-HYDROXY BENZOYL)-BENZOIC ACID-N-HEXYL ESTER |
| 摘要 |
The present invention relates to a method for the crystallization of 2-(4-N,N-diethyl amino-2-hydroxy benzoyl)-benzoic acid-n-hexyl ester, a method for the production of free-flowing or pourable particles of crystalline 2-(4-N,N-diethyl amino-2-hydroxy benzoyl)-benzoic acid-n-hexyl ester and certain free-flowing or pourable particles of crystalline 2-(4-N,N-diethyl amino-2-hydroxy benzoyl)-benzoic acid-n-hexyl ester. |
| 申请公布号 |
WO2008135360(A1) |
申请公布日期 |
2008.11.13 |
| 申请号 |
WO2008EP54645 |
申请日期 |
2008.04.17 |
| 申请人 |
BASF SE;CHAMP, SAMANTHA;HETTERICH, MANFRED;GOTTWALD, GUENTHER |
发明人 |
CHAMP, SAMANTHA;HETTERICH, MANFRED;GOTTWALD, GUENTHER |
| 分类号 |
C07C227/42 |
主分类号 |
C07C227/42 |
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