| 发明名称 |
ZEOLITE-CATALYZED PREPARATION OF .ALPHA.-HYDROXY CARBOXYLIC ACID COMPOUNDS AND ESTERS THEREOF |
| 摘要 |
A process for the production of lactic acid and 2-hydroxy-3-butenoic acid or esters thereof by conversion of glucose, fructose, sucrose, xylose and glycolaldehyde dissolved in a solvent in presence of a solid Lewis acidic catalyst.
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| 申请公布号 |
CA2684852(A1) |
申请公布日期 |
2010.05.11 |
| 申请号 |
CA20092684852 |
申请日期 |
2009.11.09 |
| 申请人 |
HALDOR TOPSOEE A/S |
发明人 |
TAARNING, ESBEN;SHUNMUGAVEL, SARAVANAMURUGAN;HOLM, MARTIN SPANGSBERG |
| 分类号 |
C07C67/00;C07C51/00;C07C59/08;C07C59/42;C07C69/68;C07C69/732 |
主分类号 |
C07C67/00 |
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