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公开(公告)号:US4003958A
公开(公告)日:1977-01-18
申请号:US616625
申请日:1975-09-25
申请人: Atsuo Murata , Shuji Tsuchiya , Akihiro Konno , Juntaro Tanaka , Kunihiko Takabe
发明人: Atsuo Murata , Shuji Tsuchiya , Akihiro Konno , Juntaro Tanaka , Kunihiko Takabe
CPC分类号: C07C2/403 , C07C2523/04
摘要: Myrcene is produced in a process comprising dimerizing isoprene in a solvent of a cyclic ether, N-alkylmorpholine or mixtures thereof, with 0.5 - 20 mole% of an alkali metal catalyst and 1 - 20 mole% of a primary or secondary amine having branched-chain hydrocarbon residual groups, wherein the mole percentages are based on the amount of isoprene.
摘要翻译: 茂金烯的制备方法包括使异戊二烯在环醚,N-烷基吗啉或其混合物的溶剂中二聚,与0.5-20摩尔%的碱金属催化剂和1-20摩尔%的伯胺或仲胺, 链烃残基,其中摩尔百分比基于异戊二烯的量。