专利名称：3-Methyl-1,4-dioxa-bicyclo(4.4.0)decan-2-on,
its preparation and use as perfume andperfume compositions containing it
发明人：SCHAPER, ULF-ARMIN, DR.,BRUNS, KLAUS,
DR.
申请号：EP80105080.8申请日：19800827公开号：EP0025182B1公开日：19831026
摘要：4 - methyl - 2 - dioxa - bicyclo [4.4.0] decan 3 on whose production byimplementation (1) of cyclohexenoxid or 1.2 cyclohexandiol with lactic acid or a
halogenpropions\äure or (2) of the mononatriumsalzes of 12 - cyclohexandiols with2 - chlorpropions\äureethylester and closure of the lactonringes by acid catalysis, or(3) by umacetalisierung of methylglyoxaldimethylacetal 12 cyclohexandiol and its use as aperfume and the riechstoffkompositionen containing.
申请人：HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
地址：40191 Düsseldorf DE
国籍：DE
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