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专利名称:Synthesis of vitamin E发明人:Ka-Kong Chan,Gabriel Saucy申请号:US05/587570申请日:19750617公开号:US04016178A公开日:19770405
摘要:A synthesis of Vitamin E in racemic or optically active forms from 6- methyl-2-hepten-4-ol; 6,10-dimethyl-2-undecen-4-ol or 6-benzyloxy- 2,5,7,8- tetramethyl-chroman-2-acetaldehyde including intermediates in this synthesis.
申请人:HOFFMANN-LA ROCHE INC.
代理人:Samuel L. Welt,Bernard S. Leon,William H. Epstein
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