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1.发明授权Photochemical preparation of hydroxymethyl compounds and their dehydration products 失效羟甲基化合物及其脱水产物的光化学制备
公开(公告)号：US3329597A
公开(公告)日：1967-07-04
申请号：US30631563
申请日：1963-09-03
Applicant: HOFFMANN LA ROCHE
Inventor： KARL BERNAUER , KARLHEINZ PFOERTNER , PETER CERUTTI , HANS SCHMID
IPC: C07D209/08 , C07D209/86 , C07D217/16 , C07D219/02 , C07D219/04 , C07D295/08 , C07D295/088 , C07D295/096 , C07D295/205 , C07D498/04
CPC classification number: C07D295/096 , C07D209/08 , C07D209/86 , C07D217/16 , C07D219/02 , C07D219/04 , C07D295/08 , C07D295/088 , C07D295/205 , C07D498/04
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