公开(公告)号：US20240025901A1

公开(公告)日：2024-01-25

申请号：US18351752

申请日：2023-07-13

Applicant: FUJIFILM Corporation ,  The University of Tokyo

Inventor： Hiroki SUGIURA ,  Yukio TANI ,  Tetsuya MATSUSHITA ,  Tetsuya WATANABE ,  Toshihiro OKAMOTO

IPC: C07D471/22 ,  C07D495/22 ,  C07D513/22

CPC classification number: C07D471/22 ,  C07D495/22 ,  C07D513/22

Abstract: A first object of the present invention is to provide a method for producing a cyclic imide compound with high yield and high purity. A second object of the present invention is to provide a composition that can be used in the method for producing a cyclic imide compound with high yield and high purity. A third object of the present invention is to provide an intermediate compound that can be used in the method for producing a cyclic imide compound with high yield and high purity. The method for producing a cyclic imide compound according to the present invention includes reacting a compound represented by formula (1) below with at least one amine compound to obtain a compound represented by formula (2) below.

公开(公告)号：US20220278356A1

公开(公告)日：2022-09-01

申请号：US17730198

申请日：2022-04-27

Applicant: FUJIFILM Corporation

Inventor： Yusuke IIZUKA ,  Koji YASUDA ,  Tetsuya MATSUSHITA ,  Hiroaki MOCHIZUKI

IPC: H01M10/056

Abstract: There is provided an inorganic solid electrolyte-containing composition containing an inorganic solid electrolyte, binder particles having an average particle diameter of 10 to 1,000 nm, and a dispersion medium, in which a block polymer is contained to constitute the binder particles, this block polymer contains a block polymerized chain which has a terminal block chain having a C Log P value of 2 or more and having a specific constitutional component and has a block chain having a C Log P value of 1 or less, the block chain being adjacent to this terminal block chain. There are also provided a sheet for an all-solid state secondary battery and an all-solid state secondary battery, and manufacturing methods for a sheet for an all-solid state secondary battery and an all-solid state secondary battery.

公开(公告)号：US20200239495A1

公开(公告)日：2020-07-30

申请号：US16839563

申请日：2020-04-03

Applicant: FUJIFILM Corporation

Inventor： Muneo SHOJI ,  Kentaro FURUYA ,  Kei MATSUURA ,  Hiromi HAYASHI ,  Tetsuya MATSUSHITA ,  Hirofumi OMURA

IPC: C07D499/897

Abstract: An object of the present invention is to provide a compound and a pharmaceutical composition which exhibit strong antibacterial activity against Gram-negative bacteria and drug-resistant Gram-negative bacteria. According to the present invention, a compound represented by General Formula [1] (the reference signs in the formula have the same definitions as those described in the present specification) or a salt thereof has strong antibacterial activity against Gram-negative bacteria such as Pseudomonas aeruginosa and drug-resistant Gram-negative bacteria including multidrug-resistant Pseudomonas aeruginosa, and the pharmaceutical composition containing the compound or a salt thereof is useful as an antibacterial agent.