公开(公告)号：MY145433A

公开(公告)日：2012-02-15

申请号：MYPI20084963

申请日：2008-12-05

Applicant: BASF SE

Inventor： STEFFEN MAAS ,  THORSTEN JOHANN ,  MICHAEL KOCH ,  TILMAN SIRCH ,  STEPHAN SCHLITTER ,  STEFAN RITTINGER ,  MICHAEL STEINIGER ,  SPENGEMAN TODD C

IPC: C07C27/04

Abstract: PROCESS FOR HYDROGENATING METHYLOLALKANALS 5 R 1 OHCH2--C-CHO 1 2 R 10 A PROCESS FOR CATALYTICALLY HYDROGENATING METHYLOLALKANALS OF THE GENERAL FORMULA (1) IN WHICH R1 AND R2 EACH SIGNIFIES, INDEPENDENT OF ONE ANOTHER, A FURTHER METHYLOL GROUP OR AN ALKYL GROUP HAVING FROM I TO 22 C ATOMS, OR AN ARYL OR ARALKYL GROUP HAVING FROM 6 TO 33 C ATOMS, IN THE LIQUID PHASE WITH HYDROGEN OVER A HYDROGENATION CATALYST, CHARACTERIZED BY THE USE OF THE MOLAR RATIO OF 1 5 HYDROGEN TO METHYLOLALKANAL OF GREATER THAN 1.