Process fot the preparation of (4-hydroxy-6-oxo-tetrahydropyran-2-yl) acetonitrile and derivatives thereof
Process fot the preparation of (4-hydroxy-6-oxo-tetrahydropyran-2-yl) acetonitrile and derivatives thereof
- CN 101,775,000 B
- Filed: 04/28/2004
- Issued: 09/24/2014
- Est. Priority Date: 05/02/2003
- Status: Active Grant
- EN CH
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- Pin
