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公开(公告)号：GB1167645A
公开(公告)日：1969-10-15
申请号：GB697467
申请日：1967-02-14
Applicant: BASF AG
Inventor： MASCHKE ARTHUR , PASEDACH HEINRICH
IPC: C07C45/71
Abstract: 1,167,645. Acetals of methylglyoxal. BADISCHE ANILIN- & SODA-FABRIK A.G. 14 Feb., 1967 [15 Feb., 1966], No. 6974/67. Heading C2C. Acetals of methylglyoxal are made by reacting a mixture of acetone and a monohydric or dihydric alcohol of 1-20 (preferably 1-6) carbon atoms with a nitrosating agent, such as nitrous acid, nitrogen trioxide or an alkyl nitrite, in the presence of an acid catalyst.
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