公开(公告)号：US07625988B2

公开(公告)日：2009-12-01

申请号：US10560291

申请日：2004-06-18

Applicant: James M. Tour ,  Joshua L. Jurs ,  Jason J. Stephenson

Inventor： James M. Tour ,  Joshua L. Jurs ,  Jason J. Stephenson

IPC: C08F12/00 ,  C08F18/00 ,  C08F18/20

CPC classification number: C09K21/14 ,  C07C29/40 ,  C07C37/001 ,  C07C37/16 ,  C07C39/367 ,  C07C39/373 ,  C07C67/14 ,  C07C69/653 ,  C07C233/15 ,  C07C233/27 ,  C07C271/28 ,  C08F12/34 ,  C08F36/20 ,  C08G59/30 ,  C07C33/46

Abstract: The present invention is directed to novel flame retardant monomers and polymers, wherein the flame retardant properties of the polymers are provided by functionality in pendant groups attached to a polymer backbone (as opposed to the polymer backbone itself possessing flame retardant properties. The present invention is also directed to methods of making such polymers and monomers, and articles of manufacture incorporating such monomers and polymers.

Abstract translation: 本发明涉及新型阻燃剂单体和聚合物，其中聚合物的阻燃性质由连接于聚合物骨架的侧基中的官能团提供（与具有阻燃性能的聚合物主链本身相反，本发明是 也涉及制备这种聚合物和单体的方法，以及掺入这种单体和聚合物的制品。

公开(公告)号：US20080119566A1

公开(公告)日：2008-05-22

申请号：US11879037

申请日：2007-07-13

Applicant: Max T. Baker

Inventor： Max T. Baker

IPC: A61K31/05 ,  C07C39/24 ,  A61P23/00 ,  A61P25/20 ,  C12N5/06

CPC classification number: C07C39/24 ,  C07C37/001 ,  C07C37/115 ,  C07C37/18 ,  C07C37/62

Abstract: Substituted hydrofluoroalkylphenol compounds and methods of using the compounds, e.g., for anesthetizing a subject, are disclosed.

Abstract translation: 公开了取代的氢氟烷基苯酚化合物和使用化合物的方法，例如麻醉受试者。

公开(公告)号：US4886891A

公开(公告)日：1989-12-12

申请号：US134852

申请日：1987-12-18

Applicant: Shigeru Torii ,  Masatoshi Taniguchi ,  Michio Sasaoka ,  Yoshihisa Tomotaki ,  Mitsuo Akada ,  Hideo Tanaka ,  Akira Suzuki ,  Shiro Yamashita

Inventor： Shigeru Torii ,  Masatoshi Taniguchi ,  Michio Sasaoka ,  Yoshihisa Tomotaki ,  Mitsuo Akada ,  Hideo Tanaka ,  Akira Suzuki ,  Shiro Yamashita

IPC: C07C43/225 ,  C07B31/00 ,  C07B35/02 ,  C07B37/06 ,  C07C17/00 ,  C07C17/35 ,  C07C17/363 ,  C07C21/04 ,  C07C21/19 ,  C07C22/02 ,  C07C22/04 ,  C07C27/00 ,  C07C29/00 ,  C07C33/40 ,  C07C33/42 ,  C07C37/00 ,  C07C37/50 ,  C07C39/373 ,  C07C41/00 ,  C07C41/24 ,  C07C45/00 ,  C07C45/65 ,  C07C49/463 ,  C07C49/687 ,  C07C49/80 ,  C07C51/00 ,  C07C51/09 ,  C07C57/52 ,  C07C67/00 ,  C07C67/317 ,  C07C69/618 ,  C07C69/743 ,  C07C231/00 ,  C07C231/12 ,  C07C233/03 ,  C07C233/11 ,  C07C253/00 ,  C07C253/30 ,  C07C255/10 ,  C07C255/31 ,  C07C255/35 ,  C07C255/54 ,  C07D317/52

CPC classification number: C07C255/00 ,  C07C17/00 ,  C07C17/363 ,  C07C29/58 ,  C07C37/001 ,  C07C37/002 ,  C07C41/24 ,  C07C45/65 ,  C07C49/687 ,  C07C49/80 ,  C07C51/09 ,  C07C67/327 ,  C07D317/52 ,  C07C2101/16 ,  C07C2101/18

Abstract: The present invention provides a process for preparing a 1,1-disubstituted ethylene derivative of the formula ##STR1## which comprises reacting lead with a carbinol derivative of the formula ##STR2## wherein R.sup.1, R.sup.2, R.sup.3, X, Y, m and n are defined in the specification. The reaction is conducted more advantageously in the presence of a metal having higher ionization tendency than lead.

公开(公告)号：US4138411A

公开(公告)日：1979-02-06

申请号：US676676

申请日：1976-04-14

Applicant: Pierre Gandilhon

Inventor： Pierre Gandilhon

IPC: B01J27/00 ,  B01J31/04 ,  B01J31/16 ,  B01J31/18 ,  B01J31/20 ,  B01J31/22 ,  C07C5/22 ,  C07C37/00 ,  C07D317/50 ,  C07D317/44 ,  C07C15/00 ,  C07C39/02 ,  C07C43/20

CPC classification number: C07D317/50 ,  B01J27/00 ,  B01J31/1805 ,  B01J31/20 ,  B01J31/2234 ,  B01J31/2295 ,  C07C37/001 ,  C07C41/32 ,  C07C5/2206 ,  B01J2231/52 ,  B01J2531/821 ,  B01J2531/825 ,  B01J31/04 ,  C07C2531/02 ,  C07C2531/20 ,  C07C2531/22

Abstract: Aromatic alkenyl compounds, for example, eugenol and safrole, are isomerized, for example to isoeugenol and isosafrole, by contact with a ruthenium or osmium catalyst.

Abstract translation: 芳族烯基化合物，例如丁子香酚和黄樟脑，通过与钌或锇催化剂接触而被异构化，例如异丁烯醇和异山梨醛。

公开(公告)号：US4124643A

公开(公告)日：1978-11-07

申请号：US821364

申请日：1977-08-03

Applicant: Michael Martan ,  Dusan J. Engel

Inventor： Michael Martan ,  Dusan J. Engel

IPC: C07C37/00 ,  C07C37/055 ,  C07C43/225 ,  C07C45/40 ,  C07C45/84 ,  C07C47/56 ,  C07C47/565 ,  C07C45/00

CPC classification number: C07C47/565 ,  C07C37/001 ,  C07C37/055 ,  C07C41/16 ,  C07C45/40 ,  C07C45/84 ,  C07C47/56

Abstract: 3-Fluorosalicylaldehyde may be prepared in a more economical manner by alkylating o-fluorophenol with an allyl halide such as allyl chloride, thereafter rearranging the resultant o-fluorophenyl allyl ether to form allyl-o-fluorophenol. The latter compound is then isomerized to form propenyl-o-fluorophenol. Thereafter this compound is subjected to ozonolysis at a subambient temperature to form the desired compound, namely, 3-fluorosalicylaldehyde.

Abstract translation: 可以以更经济的方式通过用烯丙基卤如烯丙基氯烷基化邻氟苯酚，然后重新排列所得的邻氟苯基烯丙基醚以形成烯丙基 - 邻 - 氟苯酚，从而制备3-氟水杨醛。 然后将后一种化合物异构化形成丙烯基邻氟苯酚。 此后，该化合物在低于环境温度下进行臭氧分解以形成所需化合物，即3-氟水杨醛。

公开(公告)号：US3935126A

公开(公告)日：1976-01-27

申请号：US474128

申请日：1974-05-28

Applicant: G. Edwin Vrieland

Inventor： G. Edwin Vrieland

IPC: B01J27/185 ,  C07C5/48 ,  C07C37/00 ,  C07D213/06 ,  C07D213/127 ,  C07D333/08 ,  B01J27/18

CPC classification number: C07D213/06 ,  B01J27/1853 ,  C07C37/001 ,  C07C5/48 ,  C07D333/08

Abstract: Alkaline earth-nickel phosphates having from about 61% to about 70% phosphate are superior catalysts for oxydehydrogenating alkyl aromatic compounds including nitrogen heterocyclics which have at least one C.sub.2 -C.sub.6 alkyl side chain to form derivatives having side chain unsaturation. The alkyl aromatic compound can have 1-2 rings. The process is carried out at 450.degree.-650.degree.C. and a space velocity of 55-2500.

Abstract translation: 具有约61％至约70％磷酸盐的碱土金属镍磷酸盐是用于氧化脱氢烷基芳族化合物的优异催化剂，包括具有至少一个C 2 -C 6烷基侧链的氮杂环基以形成具有侧链不饱和度的衍生物。 烷基芳族化合物可以具有1-2个环。 该过程在450℃-650℃进行，空速为55-2500℃。

公开(公告)号：US2967202A

公开(公告)日：1961-01-03

申请号：US60595556

申请日：1956-08-24

Applicant: HOUDRY PROCESS CORP

Inventor： VOLTZ STERLING E ,  WELLER SOL W

IPC: C07C37/00 ,  C07C209/68

CPC classification number: C07C209/68 ,  C07C37/001 ,  Y10S585/952 ,  C07C39/20

公开(公告)号：US20240100512A1

公开(公告)日：2024-03-28

申请号：US18270427

申请日：2021-11-02

Applicant: Shanghai Huayi New Material Co., Ltd

Inventor： Desheng XIONG ,  Yan ZHUANG ,  Congguang LUO ,  Yao CUI ,  Xiaodong CHU

IPC: B01J29/89 ,  B01J35/51 ,  B01J37/00 ,  C01B39/08 ,  C07C37/00

CPC classification number: B01J29/89 ,  B01J35/51 ,  B01J37/0018 ,  B01J37/0045 ,  C01B39/085 ,  C07C37/001 ,  C01P2004/03

Abstract: Disclosed are a spherical titanium silicalite catalyst and a preparation method therefor. The spherical titanium silicalite catalyst has the following composition: xTiO2·(1−x)SiO2/yMPO4, wherein x is equal to 0.0005-0.04, y is equal to 0.005-0.20, M is a metal element selected from alkaline earth metals, transition metals or combinations of two or more thereof. The spherical titanium silicalite catalyst is prepared by the following method: (i) providing titanium silicalite raw powder with the composition of xTiO2·(1−x)SiO2, wherein x is equal to 0.0005-0.04, and y is equal to 0.005-0.20; (ii) mixing silica sol, an organic template agent and phosphate in proportion to obtain an adhesive; and (iii) mixing the adhesive with the titanium silicalite raw powder, and carrying out spray-drying molding and firing to obtain the titanium silicalite catalyst.

公开(公告)号：US20190177256A1

公开(公告)日：2019-06-13

申请号：US16324159

申请日：2017-08-07

Applicant: Bayer CropScience Aktiengesellschaft

Inventor： Daniel GALLENKAMP ,  Mark James FORD

IPC: C07C37/00

CPC classification number: C07C37/002 ,  A01N31/08 ,  C07C33/28 ,  C07C37/00 ,  C07C37/001 ,  C07C37/06 ,  C07C39/20 ,  C07C39/373 ,  C07C309/66 ,  C07C309/73 ,  C07C39/27 ,  C07C39/28

Abstract: The present invention relates to a method for preparing substituted styrene derivatives.

公开(公告)号：US20180194705A1

公开(公告)日：2018-07-12

申请号：US15743367

申请日：2016-06-17

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Jihad M. Dakka ,  Ashley J. Malik ,  Christopher L. Becker ,  Jason D. Davis ,  Kirk C. Nadler ,  Jose M. Vargas ,  Tan-Jen Chen ,  Seth M. Washburn ,  Jörg F.W. Weber

IPC: C07C45/00 ,  C07C49/403 ,  B01J38/10 ,  B01J38/50 ,  B01J38/64 ,  B01J8/06

CPC classification number: C07C45/006 ,  B01J8/06 ,  B01J23/44 ,  B01J23/58 ,  B01J23/96 ,  B01J35/008 ,  B01J38/04 ,  B01J38/06 ,  B01J38/10 ,  B01J38/12 ,  B01J38/50 ,  B01J38/52 ,  B01J38/56 ,  B01J38/64 ,  B01J2219/00081 ,  B01J2219/00162 ,  C07C2/74 ,  C07C37/001 ,  C07C49/403 ,  C07C407/00 ,  C07C2601/14 ,  Y02P20/584

Abstract: Disclosed are novel processes for making cyclohexanone compositions, from a mixture comprising phenol, cyclohexanone, and cyclohexylbenzene. The process includes hydrogenation of a feed stream comprising phenol, cyclohexanone, and cyclohexylbenzene. The feed stream may be subjected to one or more pre-hydrogenation treatments, such as passing through one or more sorbents, addition of basic chemical agents, and/or addition of water, so as to improve catalyst activity, minimize undesired side reactions, and/or remove catalyst poisons from the feed stream. The feed stream may be provided to a hydrogenation reaction zone in the vapor phase, with periodic alterations to hydrogenation reaction conditions such that the feed is provided in mixed liquid and vapor phase in order to carry out liquid washing of a hydrogenation catalyst bed within the hydrogenation reaction zone.