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1. 发明授权

US4049825A Aminoalkylethers; composition and method of use 失效
标题翻译：氨基烷基醚; 组成和使用方法
公开(公告)号：US4049825A
公开(公告)日：1977-09-20
申请号：US734358
申请日：1976-10-20
申请人： Johan Gootjes
发明人： Johan Gootjes
IPC分类号： C07C9/20
摘要： Diphenylmethoxyethylamines of the general formula ##STR1## in which R.sub.1 represents a fluorine, bromine or chlorine atom, R.sub.2 represents a hydrogen or fluorine atom and R.sub.3 represents a hydrogen, fluorine or chlorine atom, with the provisos that R.sub.3 is a hydrogen atom when R.sub.2 is a fluorine atom, R.sub.1 is a fluorine atom when R.sub.3 is a chlorine atom and R.sub.1 is a fluorine or bromine atom when R.sub.2 and R.sub.3 both are hydrogen atoms, and their non-toxic acid addition salts are disclosed. The compounds have dopaminergic properties and their use is indicated for treating the Parkinson syndrome. Compositions for such use are disclosed.
摘要翻译：通式II“IMAGE”的二苯基甲氧基乙胺，其中R 1表示氟，溴或氯原子，R 2表示氢或氟原子，R 3表示氢，氟或氯原子，条件是当R 2为R 2时，R 3为氢原子当R 2是氢原子时，R 1是氟原子，当R 2和R 2都是氢原子时，R 1是氟或溴原子，并且它们的无毒酸加成盐被公开。这些化合物具有多巴胺能性质，其用途用于治疗帕金森综合征。公开了用于此类用途的组合物。

2. 发明授权

US4197185A Process for the conversion of olefinic C.sub.4 cuts from steam cracking to high octane gasoline and butane 失效
标题翻译：烯烃C4馏分从蒸汽裂解转化为高辛烷值汽油和丁烷的方法
公开(公告)号：US4197185A
公开(公告)日：1980-04-08
申请号：US936965
申请日：1978-08-25
申请人： Jean-Francois Le Page , Jean Cosyns , Jean Miquel , Bernard Juguin
发明人： Jean-Francois Le Page , Jean Cosyns , Jean Miquel , Bernard Juguin
IPC分类号： B01J21/00 , B01J27/00 , C07B61/00 , C07C1/00 , C07C2/06 , C07C2/10 , C07C2/74 , C07C5/03 , C07C9/10 , C07C9/21 , C07C67/00 , C10G50/00 , C10G69/12 , C10L1/06 , C07C9/20
CPC分类号： C10L1/06 , C07C2/10 , C07C5/03 , C10G69/126 , C07C2521/02 , C07C2521/04 , C07C2521/12 , C07C2523/75 , C07C2523/755 , C10G2400/02
摘要： Process for producing butane and gasoline of high isooctane content, from a C.sub.4 olefin cut issued from a steam cracking unit, comprising the steps of:polymerizing at least 90% of the isobutene of the cut mainly to dimers and trimers thereof,hydrogenating the resulting polymerization mixture to normal butane, isooctane and isododecane,supplying the effluent from the hydrogenation unit to a separation zone to recover a gaseous fraction and a liquid mixture, andfractionating the liquid mixture to separate gasoline of high isooctane content, a C.sub.3.sup.- fraction and a butane fraction which is recycled to the steam cracking unit.
摘要翻译：从蒸汽裂解装置发出的C4烯烃切割制备高异辛烷含量的丁烷和汽油的方法，包括以下步骤：将切割的至少90％的异丁烯聚合成二聚体和三聚体，将所得聚合物氢化与正丁烷，异辛烷和异十二烷的混合物，将来自氢化单元的流出物供应到分离区以回收气态馏分和液体混合物，并将液体混合物分馏分离出高异辛烷含量的汽油，C3馏分和丁烷再循环到蒸汽裂解装置的馏分。

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