发明名称 Aromatization process.
摘要 <p>A dihydroaromatic compound is aromatized by intimately contacting it with a base selected from alkali metal, alkaline earth metal and tetralakylammonium hydroxides, alkoxides, carbonates, and bicarbonates in the presence of a hydrogen acceptor. In a preferred embodiment of the invention, the dihydroaromatic compound is a dihydronaphthalene bearing an electron-withdrawing substituent, e.g., a cyanodihydronaphthalene.</p>
申请公布号 EP0254422(A1) 申请公布日期 1988.01.27
申请号 EP19870305514 申请日期 1987.06.22
申请人 ETHYL CORPORATION 发明人 RAMACHANDRAN, VENKATARAMAN;MALONEY, JOHN ROBERT
分类号 C07B35/04;B01J23/02;B01J27/232;B01J31/00;B01J31/02;C07B31/00;C07B61/00;C07C67/00;C07C241/00;C07C253/00;C07C253/30;C07C255/52;C07C255/53;C07C255/54;C07C291/08;(IPC1-7):C07B35/04;C07C121/75 主分类号 C07B35/04
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