公开(公告)号：US20240262776A1

公开(公告)日：2024-08-08

申请号：US18277896

申请日：2022-02-23

申请人： S.H. KELKAR AND COMPANY LIMITED

发明人： Avdhoot D. Velankar ,  Kedar Ramesh Vaze ,  Popat D. Shinde

IPC分类号： C07C47/02 ,  C07C29/147 ,  C07C33/025 ,  C07C45/29 ,  C07C47/21 ,  C07C49/04 ,  C11B9/00

CPC分类号： C07C47/02 ,  C07C29/147 ,  C07C33/025 ,  C07C45/29 ,  C07C47/21 ,  C07C49/04 ,  C11B9/0015

摘要： The present invention relates to compounds of formula (I), wherein A represents —CH2OH or —CHO, —CH2OAc R1 is an alkyl or alkylidene group, R2 is an alkyl or alkylidene group, dotted line represents double bond or single bond. The present invention also relates to a method of preparation of the compounds and a composition comprising the compounds which is used in perfumed, flavored, deodorizing, masking composition.

公开(公告)号：US20240025826A1

公开(公告)日：2024-01-25

申请号：US18265419

申请日：2021-11-05

申请人： Conopco, Inc., d/b/a UNILEVER

发明人： Stephen Norman BATCHELOR

IPC分类号： C07C29/147

CPC分类号： C07C29/147

摘要： The invention concerns an oleyl alcohol, wherein the oleyl chain is obtained from a mixture of 1:9 to 6:4, preferably 2:8 to 5:5 of oil (1):oil (2) by hydrogenation of a fatty acid, a fatty acid methyl ester or a combination thereof to provide a fatty alcohol, where oil (1) is selected from palm oil, cottonseed oil or a mixture thereof, and oil (2) is selected from tall oil, olive oil, low erucic rapeseed oil, sunflower seed oil variants containing greater than 60 wt. % oleic acid or mixtures thereof; and a process to make said oleyl alcohol.

公开(公告)号：US20240010919A1

公开(公告)日：2024-01-11

申请号：US18156930

申请日：2023-01-19

申请人： Arnold Keller ,  Michael Keller

发明人： Arnold Keller ,  Michael Keller

IPC分类号： C10G1/04 ,  C01B3/12 ,  C01B3/50 ,  C01B32/50 ,  B01J19/24 ,  C10L3/08 ,  C10L1/02 ,  C11C3/10 ,  C07C29/147 ,  C10J3/84 ,  C12M1/00

CPC分类号： C10G1/045 ,  C01B3/12 ,  C01B3/50 ,  C01B32/50 ,  B01J19/245 ,  C10L3/08 ,  C10L1/026 ,  C11C3/10 ,  C07C29/147 ,  C10J3/84 ,  C12M21/12 ,  C12M43/02 ,  C01B2203/0283 ,  C01B2203/0883 ,  C01B2203/0475 ,  C10L2200/0476 ,  C10L2290/04 ,  C10L2290/06 ,  C10J2300/0906 ,  C10J2300/1675 ,  C10J2300/1612 ,  C10L2290/10 ,  C10J2300/0916 ,  C10J2300/1884 ,  C10J2300/1681 ,  C10J2300/1643 ,  C10L2270/026 ,  C10G2300/1011 ,  C10G2300/4006 ,  C10G2300/4043

摘要： A system and method of producing synthesis gas and bio-oil from biomass. The method comprises producing, in a gasification unit, synthesis gas from a carbonaceous feedstock, optionally cooling the synthesis gas discharged from the gasification unit, channeling the synthesis gas towards a hydrothermal processing unit, wherein the hydrothermal processing unit is configured to process a biomass feedstock contained in a pressurized water stream, transferring, in the hydrothermal processing unit, heat from the synthesis gas to the biomass feedstock, and producing a hydrothermal product from the biomass feedstock in the pressurized water stream.

公开(公告)号：US20240010585A1

公开(公告)日：2024-01-11

申请号：US18253914

申请日：2021-11-19

申请人： Firmenich SA

发明人： Thomas JERPHAGNON ,  Joel PASTORI

IPC分类号： C07C29/147 ,  B01J31/22 ,  B01J31/18 ,  C07F7/18 ,  C07C29/143 ,  C07C29/14

CPC分类号： C07C29/147 ,  B01J31/2243 ,  B01J31/2239 ,  B01J31/1805 ,  C07F7/1804 ,  C07C29/143 ,  C07C29/14 ,  B01J2231/64 ,  B01J2531/0216 ,  B01J2531/26

摘要： The present invention relates to the field of organic synthesis. More specifically, it concerns a process for the selective reduction of a C3-C70 substrate containing one or more carbonyl or carboxylic functional groups into the corresponding 5 alcohol diol, or polyalcohol in the presence of a silane and at least one catalyst or pre-catalyst in the form of a zinc complex. The Zinc complex of formula (I) or (II) is also part of the invention.

公开(公告)号：US20180327429A1

公开(公告)日：2018-11-15

申请号：US15774844

申请日：2016-11-08

申请人： Commissariat a L'Energie Atomique et aux Energies Alternatives

发明人： Clément Chauvier ,  Thibault Cantat

IPC分类号： C07F5/02 ,  C07B31/00

CPC分类号： C07F5/025 ,  C07B31/00 ,  C07C29/14 ,  C07C29/147 ,  C07C45/41 ,  C07C209/50 ,  C07C209/52 ,  C07C31/04 ,  C07C47/04 ,  C07C33/22

摘要： The present invention relates to a method for reducing unsaturated organic compounds chosen from the group formed by the aldehydes, the ketones, the imines, the carboxylic acids, the amides, and the esters with a boron formate having the formula (I) in the presence of a solvent and optionally a base.The invention also relates to the use of the method for reducing unsaturated organic compounds chosen from the group formed by the aldehydes, the ketones, the imines, the carboxylic acids, the amides, and the esters according to the invention in the preparation of methanol, methylated amines, formaldehyde and alcohols; for the preparation of reactants for Suzuki coupling reactions; and in the manufacturing of vitamins, pharmaceutical products, glues, acrylic fibres, synthetic leather, pesticides.

公开(公告)号：US10071941B2

公开(公告)日：2018-09-11

申请号：US15317642

申请日：2015-06-10

申请人： P2 Science, Inc.

发明人： Patrick Foley ,  Yonghua Yang

IPC分类号： C07C29/00 ,  C07C33/00 ,  C07C29/147

CPC分类号： C07C29/147 ,  C07C29/36 ,  C07C33/025

摘要： The invention relates to terpene-derived compounds, such as acids, esters thereof, produced by ozonolysis of terpenes, and to alcohols, amides, nitriles derived therefrom, as well as to processes for synthesizing them. Specifically, 2,3,7-trimethyloct-6-en-2-ol, 2,3,7-trimethyloct-7-en-2-ol, or a mixture thereof, produced by Grignard reaction of a terpene derived carboxylate with methyl magnesium bromide is disclosed.

公开(公告)号：US09828336B2

公开(公告)日：2017-11-28

申请号：US15158687

申请日：2016-05-19

申请人： Eisai R&D Management Co., Ltd.

发明人： George Anthony Moniz ,  Annie Zhu Wilcoxen ,  Farid Benayoud ,  Toshiaki Tanaka ,  Keiichi Sorimachi

IPC分类号： C07C309/73 ,  C07C303/44 ,  C07C309/66 ,  C07C69/16 ,  C12P7/22 ,  C07D401/12 ,  C07D239/34 ,  C07C303/28 ,  C07C29/147

CPC分类号： C07C309/73 ,  C07B2200/07 ,  C07C29/147 ,  C07C69/16 ,  C07C303/28 ,  C07C303/44 ,  C07C309/66 ,  C07C2601/02 ,  C07D239/34 ,  C07D401/12 ,  C12P7/22 ,  C07C33/50

摘要： The present disclosure provides compounds and methods that are useful for the preparation of compounds useful as orexin-2 receptor antagonists.

公开(公告)号：US09540297B2

公开(公告)日：2017-01-10

申请号：US14697339

申请日：2015-04-27

申请人： Celanese International Corporation

发明人： Heiko Weiner ,  Zhenhua Zhou ,  Victor J. Johnston

IPC分类号： C07C29/136 ,  C07C29/147 ,  B01J23/89 ,  C07C31/08

CPC分类号： C07C29/147 ,  B01J23/002 ,  B01J23/626 ,  B01J23/6527 ,  B01J23/80 ,  B01J23/868 ,  B01J23/8973 ,  B01J35/0006 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0201 ,  B01J37/03 ,  B01J37/035 ,  B01J2523/00 ,  C07C29/136 ,  C07C29/149 ,  C07C31/08 ,  B01J2523/41 ,  B01J2523/43 ,  B01J2523/54 ,  B01J2523/821 ,  B01J2523/845 ,  B01J2523/23 ,  B01J2523/828 ,  B01J2523/69

摘要： A process is disclosed for producing ethanol, comprising contacting acetic acid and hydrogen in a reactor in the presence of a catalyst comprising a binder, a mixed oxide, and at least two promoter metals comprising ruthenium and bismuth. The mixed oxide preferably also comprises cobalt and tin.

摘要翻译： 公开了一种用于生产乙醇的方法，包括在反应器中，在包含粘合剂，混合氧化物和至少两种包含钌和铋的促进剂金属的催化剂存在下，使乙酸和氢气接触。 混合氧化物优选还包含钴和锡。

公开(公告)号：US20160318858A1

公开(公告)日：2016-11-03

申请号：US15158687

申请日：2016-05-19

申请人： Eisai R&D Management Co., Ltd.

发明人： George Anthony Moniz ,  Annie Zhu Wilcoxen ,  Farid Benayoud ,  Toshiaki Tanaka ,  Keiichi Sorimachi

IPC分类号： C07C309/73 ,  C07C303/44 ,  C12P7/22 ,  C07C303/28

CPC分类号： C07C309/73 ,  C07B2200/07 ,  C07C29/147 ,  C07C69/16 ,  C07C303/28 ,  C07C303/44 ,  C07C309/66 ,  C07C2601/02 ,  C07D239/34 ,  C07D401/12 ,  C12P7/22 ,  C07C33/50

摘要： The present disclosure provides compounds and methods that are useful for the preparation of compounds useful as orexin-2 receptor antagonists.

摘要翻译： 本公开提供了可用于制备可用作食欲素-2受体拮抗剂的化合物的化合物和方法。

公开(公告)号：US09382177B2

公开(公告)日：2016-07-05

申请号：US14263450

申请日：2014-04-28

申请人： Celanese International Corporation

发明人： Zhenhua Zhou ,  Victor J. Johnston ,  Heiko Weiner

IPC分类号： C07C29/147 ,  C07C29/149

CPC分类号： B01J23/8993 ,  B01J21/08 ,  B01J23/8966 ,  B01J35/0006 ,  B01J35/026 ,  B01J35/08 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/03 ,  B01J37/035 ,  B01J2523/00 ,  C07C29/147 ,  C07C29/149 ,  C07C31/08 ,  B01J2523/41 ,  B01J2523/43 ,  B01J2523/821 ,  B01J2523/845

摘要： A process is disclosed for producing ethanol, comprising contacting hydrogen and a feed stream comprising acetic acid in a reactor in the presence of a catalyst comprising a binder and a mixed oxide comprising a promoter metal and tin, and preferably also comprising cobalt. The promoter metal is selected from the group consisting of rhenium, ruthenium, rhodium, palladium, osmium, iridium, platinum, and combinations thereof. The feed stream may comprises pure acetic acid or may comprise a mixture of 50 to 95 wt. % acetic acid and 5 to 50 wt. % ethyl acetate.

摘要翻译： 公开了一种用于生产乙醇的方法，包括在包含粘合剂和包含助催化剂金属和锡的混合氧化物，优选还包含钴的催化剂存在下，在反应器中使氢气和包含乙酸的进料流接触。 助催化剂金属选自铼，钌，铑，钯，锇，铱，铂及其组合。 进料流可以包含纯乙酸，或可以包含50至95wt。 ％乙酸和5〜50wt。 ％ 乙酸乙酯。