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公开(公告)号:US09382176B2
公开(公告)日:2016-07-05
申请号:US14770860
申请日:2014-02-27
申请人: BLUE CUBE IP LLC
IPC分类号: C07C17/26 , C07C17/269 , C07C17/278 , C07C17/358 , C07C17/25
CPC分类号: C07C17/269 , C07C17/25 , C07C17/278 , C07C17/358 , C07C2601/02 , Y02P20/582 , C07C23/04 , C07C21/04
摘要: Processes for the production of chlorinated propenes are provided. The processes proceed through the production of cyclic intermediate that is thereafter readily converted to a desired chloropropane, e.g., via selective pyrolysis. The process may be conducted using starting materials that are readily commercially available and/or that may be reacted safely in standard laboratory equipment so that capital cost savings may be seen. The process does not require the use of catalysts and yet, process conditions less extreme than many conventional processes for the production of chlorinated propenes are suitable, so that raw material and utility cost savings are also possible.
摘要翻译: 提供了生产氯化丙烯的方法。 该方法通过制备环状中间体进行,其随后易于转化为所需的氯丙烷,例如通过选择性热解。 该方法可以使用容易商业获得的起始材料和/或可以在标准实验室设备中安全地反应,从而可以看到资本成本节省。 该方法不需要使用催化剂,但是,与用于生产氯化丙烯的许多常规方法相比,工艺条件更不合适,因此也可以节省原材料和公用事业成本。
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公开(公告)号:US5420367A
公开(公告)日:1995-05-30
申请号:US312723
申请日:1994-09-27
申请人: Zhen-Yu Yang
发明人: Zhen-Yu Yang
CPC分类号: C07C17/23 , C07C17/2637 , C07C23/04 , C08F12/20 , C08F14/185
摘要: Disclosed herein are polymers made by free radically polymerizing the novel compound vinyl(perfluorocyclopropane), and optionally other monomers to form copolymers. The repeat unit formed by vinyl(perfluorocyclopropane) contains an olefinic bond, making it particularly useful as a grafting and/or crosslinking site.
摘要翻译: 本文公开的是通过将新型化合物乙烯基(全氟环丙烷)和任选的其它单体自由基聚合形成共聚物而制备的聚合物。 由乙烯基(全氟环丙烷)形成的重复单元含有烯键,使其特别可用作接枝和/或交联位点。
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公开(公告)号:US3462453A
公开(公告)日:1969-08-19
申请号:US3462453D
申请日:1966-07-26
发明人: POPOFF IVAN C , LOEV BERNARD
IPC分类号: A61K31/02 , C07D207/32 , C07D307/38 , C07D333/12 , C08K5/151 , C07D27/22 , C07D5/16 , C07D63/12
CPC分类号: C10M1/08 , C07C17/04 , C07C17/087 , C07C17/26 , C07C45/40 , C07D307/38 , C07D333/12 , C08K5/151 , C10M2207/044 , C10M2211/02 , C10M2211/042 , C10M2211/06 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/30 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C07C23/04 , C07C23/18 , C07C23/20 , C07C47/353
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公开(公告)号:US3341611A
公开(公告)日:1967-09-12
申请号:US50542165
申请日:1965-09-20
发明人: POPOFF IVAN C , BERNARD LOEV
CPC分类号: C07C321/00 , C07C17/04 , C07C17/087 , C07C17/26 , C07C23/18 , C07C31/44 , C07C43/225 , C07C45/40 , C07C45/52 , C07C2601/02 , C07C23/04 , C07C47/353
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公开(公告)号:US3233000A
公开(公告)日:1966-02-01
申请号:US19926862
申请日:1962-06-01
申请人: NAT RES DEV
IPC分类号: C07C17/26
CPC分类号: C07C17/263 , C07C23/04 , C07C23/28
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公开(公告)号:US3228864A
公开(公告)日:1966-01-11
申请号:US16795162
申请日:1962-01-22
申请人: DU PONT
IPC分类号: C07C17/26 , C07D331/02
CPC分类号: C07D331/02 , C07C17/26 , C07C23/04
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公开(公告)号:US2394581A
公开(公告)日:1946-02-12
申请号:US50495243
申请日:1943-10-04
IPC分类号: C07C17/367 , C07C23/04
CPC分类号: C07C23/04 , C07C17/367
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公开(公告)号:US20240279142A1
公开(公告)日:2024-08-22
申请号:US18562986
申请日:2022-04-15
发明人: Ryosuke KATO , Takahiro KIMURA , Soichi ITO
IPC分类号: C07C17/093 , C07C23/04 , C07C23/06
CPC分类号: C07C17/093 , C07C23/04 , C07C23/06
摘要: An object of the present invention is to provide a method for producing a cycloalkyl bromide without using heavy metals and the like. The present invention provides a method for producing a compound represented by Formula (2) wherein R represents an optionally substituted C3-C4 cycloalkyl group, by reacting a compound represented by Formula (1) wherein R represents the same meaning as described above, and M represents an alkali metal, with bromine in presence of a radical initiator or under light irradiation.
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公开(公告)号:US20050065033A1
公开(公告)日:2005-03-24
申请号:US10645431
申请日:2003-08-21
申请人: Richard Jacobson , Martha Kelly , Fiona Wehmeyer , Karen Evans
发明人: Richard Jacobson , Martha Kelly , Fiona Wehmeyer , Karen Evans
IPC分类号: A01N27/00 , A01N29/04 , A01N31/14 , A01N33/06 , A01N37/10 , A01N37/18 , A01N37/42 , A01N41/04 , A01N43/08 , A01N43/10 , A01N43/12 , A01N43/32 , A01N43/36 , A01N43/40 , A01N43/50 , A01N43/54 , A01N43/56 , A01N43/60 , A01N43/653 , A01N43/80 , A01N43/82 , A01N55/00 , A01N55/08 , A01N55/10 , A01N57/12 , C07C13/04 , C07C17/00 , C07C17/23 , C07C17/25 , C07C17/26 , C07C17/275 , C07C17/278 , C07C23/18 , C07C43/215 , C07C43/225 , C07C43/23 , C07C45/00 , C07C45/29 , C07C211/55 , C07C309/73 , C07C321/10 , C07C323/09 , C07D207/16 , C07D213/70 , C07D231/16 , C07D233/54 , C07D237/14 , C07D249/12 , C07D307/68 , C07D317/12 , C07D333/08 , C07F7/08 , C07F7/18 , C07F9/177 , A01N25/26 , A01N47/40 , A01N35/00 , A01N35/10
CPC分类号: C07D213/70 , A01N27/00 , A01N29/04 , A01N31/14 , A01N33/06 , A01N37/10 , A01N37/18 , A01N37/42 , A01N41/04 , A01N43/08 , A01N43/10 , A01N43/12 , A01N43/32 , A01N43/36 , A01N43/40 , A01N43/50 , A01N43/54 , A01N43/56 , A01N43/60 , A01N43/653 , A01N43/80 , A01N43/82 , A01N55/00 , A01N55/08 , A01N57/12 , C07C13/04 , C07C17/00 , C07C17/23 , C07C17/25 , C07C17/263 , C07C17/2632 , C07C17/275 , C07C17/278 , C07C23/18 , C07C43/215 , C07C43/225 , C07C43/23 , C07C45/00 , C07C45/29 , C07C211/55 , C07C309/73 , C07C321/10 , C07C323/09 , C07C2601/02 , C07D207/16 , C07D231/16 , C07D233/54 , C07D237/14 , C07D249/12 , C07D307/68 , C07D317/12 , C07D333/08 , C07F7/0805 , C07F7/1804 , C07F9/177 , C07C22/04 , C07C23/04 , C07C21/14 , C07C25/24 , C07C49/213 , C07C47/225
摘要: The present invention generally relates to methods of inhibiting ethylene responses in plants and plant materials, and particularly relates to methods of inhibiting various ethylene responses including plant maturation and degradation, by exposing plants to cyclopropene derivatives and compositions thereof wherein: 1) at least one substituent on the cyclopropene ring contains a carbocyclic or heterocyclic ring, or 2) . a substituent contains silicon, sulfur, phosphorous, or boron, or 3) least one substituent contains from one to four non-hydrogen atoms and at least one substituent contains more than four non-hydrogen atoms.
摘要翻译: 本发明一般涉及在植物和植物材料中抑制乙烯应答的方法,特别涉及通过将植物暴露于环丙烯衍生物及其组合物来抑制各种乙烯应答(包括植物成熟和降解)的方法,其中:1)至少一个取代基 在环丙烯环上含有碳环或杂环,或2)。 取代基含有硅,硫,磷或硼,或3)至少一个取代基含有一至四个非氢原子,至少一个取代基含有四个以上的非氢原子。
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