发明名称 Cyclopentanols
摘要 Novel cyclopentanols of the formula <IMAGE> I wherein R1 and R2 are identical and are selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, R3 is selected from the group consisting of -OH, alkoxy of 1 to 8 carbon atoms and acyloxy of an organic carboxylic acid of 1 to 18 carbon atoms, R4 is selected from the group consisting of hydrogen and alkyl of 1 to 8 carbon atoms, R5 and R8 are individually selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms and alkenyl and alkynyl of 2 to 8 carbon atoms and R6 and R7 are individually selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms, alkenyl and alkynyl of 2 to 8 carbon atoms, -CN, -COCH3 and -COOAlK2 and AlK2 is alkyl of 1 to 8 carbon atoms useful as perfumery agents and their preparation and novel intermediates.
申请公布号 US4501687(A) 申请公布日期 1985.02.26
申请号 US19810325992 申请日期 1981.11.30
申请人 ROUSSEL UCLAF 发明人 MARTEL, JACQUES;BUENDIA, JEAN;NEZOT, FRANCOIS
分类号 C07C69/003;A61K8/34;A61Q13/00;C07C27/00;C07C29/38;C07C29/40;C07C29/60;C07C35/06;C07C41/00;C07C43/188;C07C45/00;C07C45/60;C07C47/267;C07C49/203;C07C49/242;C07C49/255;C07C67/00;C07C253/00;C07C255/31;C11B9/00;(IPC1-7):A61K7/46 主分类号 C07C69/003
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