公开(公告)号：US20230123971A1

公开(公告)日：2023-04-20

申请号：US17914854

申请日：2021-03-11

申请人： SAMSUNG SDI CO., LTD.

发明人： Kyuyoung KIM ,  Sunwoong SHIN ,  Eunjeong CHOI ,  Eun Sun YU

IPC分类号： C09B47/20 ,  C09J7/29 ,  C07F1/08 ,  G02B1/111

摘要： Provided are a compound expressed by a particular chemical formula, an anti-reflective film, and a display device including the anti-reflective film.

公开(公告)号：US11613695B2

公开(公告)日：2023-03-28

申请号：US16610712

申请日：2018-05-02

申请人： Rutgers, The State University of New Jersey

发明人： Jing Li ,  Wei Liu ,  Kun Zhu

IPC分类号： C09K11/06 ,  C07F1/08 ,  H01L33/50 ,  H01L33/60 ,  H01L51/00

摘要： Inorganic-organic hybrid structures having both ionic and coordinate bonds in a molecular cluster possessing the features of structural diversity, high luminescence and stability, and excellent dispersibility, suitable for use as lighting phosphors.

公开(公告)号：US11596877B2

公开(公告)日：2023-03-07

申请号：US16636097

申请日：2018-08-09

申请人： Trustees of Dartmouth College

发明人： Katherine A. Mirica ,  Xiaoping Zhang ,  Lukasz K. Mendecki ,  Zheng Meng ,  Michael Ko

IPC分类号： B01D15/38 ,  B01D53/02 ,  B01J20/22 ,  C07F1/08 ,  C07F15/04 ,  C07F15/06

摘要： In some embodiments, the present disclosure pertains to a method for capturing alkenes that includes: associating the alkenes with metal-organic frameworks, where the metal-organic frameworks includes one or more metals and one or more ligands coordinated with the one or more metals, and where the metal-organic frameworks are conductive; and oxidizing the metal-organic frameworks, where the oxidizing results in a capturing of the alkenes by the metal-organic frameworks. Additional embodiments of the present disclosure pertain to a system for capturing alkenes that includes: metal-organic frameworks, where the metal-organic frameworks include one or more metals and one or more ligands coordinated with the one or more metals, and where the metal-organic frameworks are conductive; and an alkene feed source associated with the metal-organic frameworks, where the alkene feed source is configured to deliver an alkene feed to the system.

公开(公告)号：US20230054997A1

公开(公告)日：2023-02-23

申请号：US17458021

申请日：2021-08-26

申请人： ALS Therapy Development Institute

发明人： Matvey Lukashev ,  Alexei Pushechnikov ,  Peter Demin ,  Kyle DENTON

IPC分类号： C07F1/08 ,  C07F9/54 ,  A61P25/28

摘要： The present disclosure relates to copper complexes, pharmaceutical compositions comprising these complexes, chemical processes for preparing these complexes, and their use in the treatment of neurodegenerative disease, e.g., amyotrophic lateral sclerosis (ALS).

公开(公告)号：US20220272982A1

公开(公告)日：2022-09-01

申请号：US17651205

申请日：2022-02-15

申请人： RJ Lee Group, Inc. ,  UT-BATTELLE, LLC ,  IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.

发明人： Steven J. Monaco ,  Richard J. Lee ,  Alan M. Levine ,  Jonathan Lyle Wistrom ,  Mariappan Parans Paranthaman ,  Merlin Theodore ,  Bryan Howard Bellaire ,  Nathan Drew Peroutka-Bigus

IPC分类号： A01N59/20 ,  C07F1/08 ,  A01N25/10 ,  A01N25/34 ,  A01P1/00

摘要： Provided is a metal organic framework (MOF) comprising copper ions. Also provided are resin powders, granules or pellets comprising the MOF. In some embodiments, the resin powders, granules or pellets are antimicrobial. Also provided are fibers or sheets comprising the MOF. In some embodiments, the fibers or sheets are antimicrobial. Processes for preparing the MOF are also provided.

公开(公告)号：US11427602B2

公开(公告)日：2022-08-30

申请号：US16441362

申请日：2019-06-14

申请人： INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS

发明人： Dong Woo Lim ,  Eun Young Hwang

IPC分类号： C07F1/08 ,  C07F1/10 ,  C07F1/12 ,  G01N21/65 ,  B82Y15/00 ,  B82Y40/00 ,  B82Y30/00 ,  B82Y20/00

摘要： The present disclosure provides a bimetallic nanostructure with stimuli-responsiveness, including: a metal seed; a nanogap including a dopamine-modified stimuli-responsive copolymer attached to only a portion of the metal seed; and a metal shell surrounding the nanogap. The bimetallic nanostructure has a controllable interior nanogap, and may be used as a surface-enhanced Raman scattering (SERS) nanoprobe with improved SERS signals by virtue of the presence of the interior nanogap.

公开(公告)号：US20220213125A1

公开(公告)日：2022-07-07

申请号：US17612464

申请日：2019-12-13

申请人： ExxonMobil Research and Engineering Company

发明人： Gerardo J. Majano ,  Joseph M. Falkowski ,  Scott J. Weigel ,  Matthew T. Kapelewski ,  Pavel Kortunov

IPC分类号： C07F1/08 ,  B22F1/10 ,  B22F3/20 ,  C01B37/00

摘要： Metal-organic frameworks (MOFs) are highly porous entities comprising a multidentate ligand coordinated to multiple metal atoms, typically as a coordination polymer. MOFs are usually produced in powder form. Extrusion of powder-form MOFs to produce shaped bodies has heretofore proven difficult due to loss of surface area and poor crush strength of MOF extrudates, in addition to phase transformations occurring during extrusion. The choice of mixing conditions and the mixing solvent when forming MOF extrudates can impact these factors. Extrudates comprising a MOF consolidated material may feature the MOF consolidated material having a BET surface area of about 50% or greater relative to that of a pre-crystallized MOF powder material used to form the extrudate. X-ray powder diffraction of the extrudate shows about 20% or less conversion of the MOF consolidated material into a phase differing from that of the pre-crystallized MOF powder material.

公开(公告)号：US20220185788A1

公开(公告)日：2022-06-16

申请号：US17438068

申请日：2020-03-19

申请人： PIRAMAL PHARMA LIMITED

发明人： Venkataramana Rao RAO ,  Sharadsrikar KOTTURI ,  Abdul BASITH ,  Ramesh Babu BANDI ,  Manoj Kumar MANDADI

IPC分类号： C07D319/18 ,  C07F15/04 ,  C07F1/08 ,  C07F3/06

摘要： The present invention relates to an improved process for the preparation of N-((1R,2R)-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-1-hydroxy-3-(pyrrolidin-1-yl)propan-2-yl)octanamide (A), which is known as ELIGLUSTAT and its pharmaceutically acceptable salts, comprising the formation of novel intermediate metal complex (III), which on hydrolysis in presence of acid provides amine compound (IV) (as described herein), which is treated with pyrrolidine and subsequently reduced to convert into Eliglustat (A).

公开(公告)号：US20220177493A1

公开(公告)日：2022-06-09

申请号：US17542235

申请日：2021-12-03

申请人： PRIMODIA CHEMICALS AND PHARMACEUTICALS PRIVATE LIMITED

发明人： Braja Sundar PRADHAN ,  Sanjeev K. SINGH ,  Neha H. MEHTA

IPC分类号： C07F1/08 ,  C07D257/06

摘要： The present invention relates to a novel method of synthesis of copper (I) 5-nitrotetrazolate. Particularly, for the synthesis of the copper (I) 5-nitrotetrazolate, the present invention uses a suitable salt of 5-aminotetrazole, preferably the sulfate or the nitrate salt as the starting compound. The selection of the said starting chemical not only eliminates any safety issue arising during Sandmeyer reaction conditions to affect the functional group conversion but also greatly improves the ease of executing the synthetic protocol, rendering the process safe to be adopted for commercial manufacture of the copper (I) 5-nitrotetrazolate compound.

公开(公告)号：US20220126268A1

公开(公告)日：2022-04-28

申请号：US17571073

申请日：2022-01-07

申请人： NuMat Technologies Inc.

发明人： Mitchell Hugh Weston ,  Edwin Alfonso Argueta Fajardo

IPC分类号： B01J20/22 ,  B01J20/28 ,  B01J31/16 ,  C07F1/08 ,  B01D53/86 ,  B01D53/82 ,  B01D53/58 ,  B01J20/30 ,  B01J35/02 ,  B01J35/04 ,  B01J35/08 ,  B01J35/10 ,  B01J37/04 ,  B01J37/10

摘要： This invention relates to a Cu-BTC MOF which is water stable. The Cu-BTC MOF has been modified by substituting some of the BTC ligand (1,3,5, benzene tricarboxylic acid) with 5-aminoisophthalic acid (AIA). The resultant MOF retains at least 40% of its as synthesized surface area after exposure to liquid water at 60° C. for 6 hours. This is an unexpected result versus the MOF containing only the BTC ligand. This MOF can be used to abate contaminants such as ammonia in gas streams and especially air streams.