公开(公告)号：US20180327377A1

公开(公告)日：2018-11-15

申请号：US16045047

申请日：2018-07-25

Applicant: FUJIFILM Corporation

Inventor： Kouki NAKAMURA ,  Satoshi SHIMAMURA ,  Junichi IMOTO ,  Motomasa TAKAHASHI ,  Katsuyuki WATANABE ,  Kenji WADA ,  Yuuta FUJINO ,  Takuya MATSUMOTO ,  Makoto TAKAHASHI ,  Hideki OKADA ,  Takehiro YAMANE ,  Takayuki ITO

IPC: C07D333/32 ,  C07F7/18 ,  A61K31/7068 ,  C07C47/277 ,  C07C251/40 ,  C07C309/66 ,  C07H19/06 ,  C07H7/04 ,  C07H1/00 ,  C07C303/28 ,  C07C45/00 ,  C07B53/00 ,  C07C309/73 ,  C07C249/04 ,  C07C251/38 ,  C07H13/04 ,  C07H13/08 ,  C07H15/04 ,  C07H15/18 ,  C07H15/203 ,  C07H17/02 ,  C07H19/067 ,  C07H19/073 ,  C07H23/00 ,  C07C69/96 ,  C07C69/92 ,  C07C69/76 ,  C07C69/618 ,  C07C69/28 ,  C07C68/06 ,  C07C67/29 ,  C07C69/78

Abstract: A compound represented by a formula [1D] as shown below (wherein R1A, R1B, R2A, R2B, R3A and R3B represent a hydrogen atom, an optionally substituted C1-6 alkyl group, and the like) is useful as an intermediate for producing a thionucleoside, and the production method of the present invention is useful as a method for producing a thionucleoside.

公开(公告)号：US20180267368A1

公开(公告)日：2018-09-20

申请号：US15984994

申请日：2018-05-21

Applicant: FUJIFILM Corporation

Inventor： Keita TAKAHASHI ,  Hiroshi MATSUYAMA ,  Naozumi SHIRAIWA ,  Taiji KATSUMATA ,  Yuuta FUJINO ,  Hiroshi SATO ,  Kiyoshi TAKEUCHI ,  Hiroyuki HAGIO ,  Aiko YOSHIDA ,  Hiroaki NAKATSUGAWA

IPC: G02F1/1337 ,  F21V8/00 ,  C09K19/14 ,  G02F1/1335

CPC classification number: G02F1/133723 ,  C07C67/14 ,  C07C67/30 ,  C07C2601/14 ,  C09K19/14 ,  C09K19/3068 ,  C09K2019/0448 ,  C09K2219/03 ,  G02B5/3033 ,  G02B6/0056 ,  G02F1/133528 ,  G02F1/13363 ,  G02F1/133788 ,  G02F2001/133637 ,  H01L51/5281 ,  C07C69/75

Abstract: An object of the present invention is to provide an optical film having an optically-anisotropic layer having excellent durability, a polarizing plate and an image display device in which the optical film is used, a polymerizable compound used in the optical film, and a method for manufacturing a 1,4-cyclohexanedicarboxylic acid monoaryl ester. The optical film of the present invention is an optical film having at least an optically-anisotropic layer, in which the optically-anisotropic layer is a layer obtained by polymerizing a polymerizable liquid crystal composition containing a polymerizable compound which has a specific structure, a liquid crystal compound which has a specific structure, and a polymerization initiator.

公开(公告)号：US20180009777A1

公开(公告)日：2018-01-11

申请号：US15709794

申请日：2017-09-20

Applicant: FUJIFILM Corporation

Inventor： Koki NAKAMURA ,  Hisato NAGASE ,  Yuuta FUJINO ,  Katsuyuki WATANABE ,  Taiji KATSUMATA

IPC: C07D333/46 ,  C07D493/04 ,  C07C69/734 ,  C07D333/32 ,  C07D319/06 ,  C07D317/30 ,  C07D497/04 ,  C07D409/06

CPC classification number: C07D333/46 ,  C07C69/734 ,  C07D317/30 ,  C07D319/06 ,  C07D333/32 ,  C07D409/06 ,  C07D493/04 ,  C07D497/04 ,  Y02P20/55

Abstract: An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol. (In the formula, each of R1a and R1b is a hydrogen atom or a hydroxy protective group; R2 is a hydroxy group or the like; and R3 is a hydroxy group or the like.)

公开(公告)号：US20220113461A1

公开(公告)日：2022-04-14

申请号：US17411542

申请日：2021-08-25

Applicant: FUJIFILM Corporation

Inventor： Ryoji GOTO ,  Yuuta FUJINO

IPC: G02B5/30

Abstract: Provided is an optically anisotropic film exhibiting excellent reverse wavelength dispersibility, a laminate, a circularly polarizing plate, and a display device. The optically anisotropic film includes a J-aggregate having an absorption peak of a J-band on a wavelength side longer than a wavelength of 700 nm, in which an absorption at a wavelength of 700 to 900 nm in a fast axis direction of the optically anisotropic film is larger than an absorption at a wavelength of 700 to 900 nm in a slow axis direction of the optically anisotropic film.

公开(公告)号：US20160362389A1

公开(公告)日：2016-12-15

申请号：US15246177

申请日：2016-08-24

Applicant: FUJIFILM Corporation

Inventor： Kouki NAKAMURA ,  Satoshi SHIMAMURA ,  Junichi IMOTO ,  Motomasa TAKAHASHI ,  Katsuyuki WATANABE ,  Kenji WADA ,  Yuuta FUJINO ,  Takuya MATSUMOTO ,  Makoto TAKAHASHI ,  Hideki OKADA ,  Takehiro YAMANE ,  Takayuki ITO

IPC: C07D333/32 ,  C07C309/73 ,  C07C47/277 ,  C07H7/04 ,  C07H13/04 ,  C07C309/66 ,  C07C69/78 ,  C07C69/618 ,  C07C69/76 ,  C07C69/28 ,  C07C69/96 ,  C07F7/18 ,  C07C251/38 ,  C07C251/40

CPC classification number: C07D333/32 ,  A61K31/7068 ,  C07B53/00 ,  C07C45/00 ,  C07C47/277 ,  C07C67/29 ,  C07C68/06 ,  C07C69/28 ,  C07C69/618 ,  C07C69/76 ,  C07C69/78 ,  C07C69/92 ,  C07C69/96 ,  C07C249/04 ,  C07C251/38 ,  C07C251/40 ,  C07C303/28 ,  C07C309/66 ,  C07C309/73 ,  C07F7/1804 ,  C07H1/00 ,  C07H7/04 ,  C07H13/04 ,  C07H13/08 ,  C07H15/04 ,  C07H15/18 ,  C07H15/203 ,  C07H17/02 ,  C07H19/06 ,  C07H19/067 ,  C07H19/073 ,  C07H23/00 ,  Y02P20/55

Abstract: A compound represented by a formula [1D] as shown below (wherein R1A, R1B, R2A, R2B, R3A and R3B represent a hydrogen atom, an optionally substituted C1-6 alkyl group, and the like) is useful as an intermediate for producing a thionucleoside, and the production method of the present invention is useful as a method for producing a thionucleoside.

公开(公告)号：US20160024132A1

公开(公告)日：2016-01-28

申请号：US14873966

申请日：2015-10-02

Applicant: FUJIFILM Corporation

Inventor： Kouki NAKAMURA ,  Satoshi SHIMAMURA ,  Junichi IMOTO ,  Motomasa TAKAHASHI ,  Katsuyuki WATANABE ,  Kenji WADA ,  Yuuta FUJINO ,  Takuya MATSUMOTO ,  Makoto TAKAHASHI ,  Hideki OKADA ,  Takehiro YAMANE ,  Takayuki ITO

IPC: C07H19/06 ,  C07H7/04 ,  C07H1/00 ,  C07D333/32

CPC classification number: C07D333/32 ,  A61K31/7068 ,  C07B53/00 ,  C07C45/00 ,  C07C47/277 ,  C07C67/29 ,  C07C68/06 ,  C07C69/28 ,  C07C69/618 ,  C07C69/76 ,  C07C69/78 ,  C07C69/92 ,  C07C69/96 ,  C07C249/04 ,  C07C251/38 ,  C07C251/40 ,  C07C303/28 ,  C07C309/66 ,  C07C309/73 ,  C07F7/1804 ,  C07H1/00 ,  C07H7/04 ,  C07H13/04 ,  C07H13/08 ,  C07H15/04 ,  C07H15/18 ,  C07H15/203 ,  C07H17/02 ,  C07H19/06 ,  C07H19/067 ,  C07H19/073 ,  C07H23/00 ,  Y02P20/55

Abstract: A compound represented by a formula [1D] as shown below (wherein R1A, R1B, R2A, R2B, R3A and R3B represent a hydrogen atom, an optionally substituted C1-6 alkyl group, and the like) is useful as an intermediate for producing a thionucleoside, and the production method of the present invention is useful as a method for producing a thionucleoside.

Abstract translation: 由下式（其中R1A，R1B，R2A，R2B，R3A和R3B表示氢原子，任选取代的C 1-6烷基等）表示的由式[1D]表示的化合物可用作生产中间体 硫代核苷，本发明的制造方法可用作硫代核苷的制造方法。

公开(公告)号：US20210382348A1

公开(公告)日：2021-12-09

申请号：US17400752

申请日：2021-08-12

Applicant: FUJIFILM Corporation

Inventor： Hideyuki NISHIKAWA ,  Ryoji GOTO ,  Yuuta FUJINO ,  Mirei ARAYASU ,  Yuki NAKAMURA

IPC: G02F1/1335 ,  G02F1/13363 ,  G02F1/1337 ,  C09K19/38

Abstract: Provided is an optically anisotropic film exhibiting reverse wavelength dispersibility with excellent thickness-direction phase differences, a laminate, a circularly polarizing plate, and a display device. The optically anisotropic film of an embodiment of the present invention satisfies the following Requirements 1 to 4. Requirement 1: In a case of irradiation with P-polarized light and S-polarized light, which are linearly polarized light perpendicular to each other, from a direction inclined by 45° from a normal direction of a film surface of the optically anisotropic film, an absorption intensity ratio in a case of irradiation with S-polarized light to an absorption intensity in a case of irradiation with P-polarized light is 1.02 or more in an absorption intensity at a wavelength having a largest absorption in a wavelength range of 700 to 900 nm. Requirement 2: Re(550)

公开(公告)号：US20180327378A1

公开(公告)日：2018-11-15

申请号：US16043363

申请日：2018-07-24

Applicant: FUJIFILM Corporation

Inventor： Koki NAKAMURA ,  Hisato NAGASE ,  Yuuta FUJINO ,  Katsuyuki WATANABE ,  Taiji KATSUMATA

IPC: C07D333/46 ,  C07D333/32 ,  C07C69/734 ,  C07D317/30 ,  C07D409/06 ,  C07D319/06 ,  C07D497/04 ,  C07D493/04

CPC classification number: C07D333/46 ,  C07C69/734 ,  C07D317/30 ,  C07D319/06 ,  C07D333/32 ,  C07D409/06 ,  C07D493/04 ,  C07D497/04 ,  Y02P20/55

Abstract: An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol. (In the formula, each of R1a and R1b is a hydrogen atom or a hydroxy protective group; R2 is a hydroxy group or the like; and R3 is a hydroxy group or the like.)

公开(公告)号：US20170001974A1

公开(公告)日：2017-01-05

申请号：US15268829

申请日：2016-09-19

Applicant: FUJIFILM Corporation

Inventor： Koki NAKAMURA ,  Hisato NAGASE ,  Yuuta FUJINO ,  Katsuyuki WATANABE ,  Taiji KATSUMATA

IPC: C07D333/46 ,  C07D493/04 ,  C07C69/734 ,  C07D497/04 ,  C07D409/06 ,  C07D317/30 ,  C07D333/32 ,  C07D319/06

CPC classification number: C07D333/46 ,  C07C69/734 ,  C07D317/30 ,  C07D319/06 ,  C07D333/32 ,  C07D409/06 ,  C07D493/04 ,  C07D497/04 ,  Y02P20/55

Abstract: An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol. (In the formula, each of R1a and R1b is a hydrogen atom or a hydroxy protective group; R2 is a hydroxy group or the like; and R3 is a hydroxy group or the like.)

Abstract translation: （式中，R 1a，R 1b各自为氢原子或羟基保护基，R 2为羟基等，R 3为羟基等）

公开(公告)号：US20150152131A1

公开(公告)日：2015-06-04

申请号：US14621119

申请日：2015-02-12

Applicant: FUJIFILM Corporation

Inventor： Kouki NAKAMURA ,  Satoshi SHIMAMURA ,  Junichi IMOTO ,  Motomasa TAKAHASHI ,  Katsuyuki WATANABE ,  Kenji WADA ,  Yuuta FUJINO ,  Takuya MATSUMOTO ,  Makoto TAKAHASHI ,  Hideki OKADA ,  Takehiro YAMANE ,  Takayuki ITO

IPC: C07H19/06 ,  C07C69/78 ,  C07C251/38 ,  C07C309/73 ,  C07H7/04 ,  C07H1/00

CPC classification number: C07D333/32 ,  A61K31/7068 ,  C07B53/00 ,  C07C45/00 ,  C07C47/277 ,  C07C67/29 ,  C07C68/06 ,  C07C69/28 ,  C07C69/618 ,  C07C69/76 ,  C07C69/78 ,  C07C69/92 ,  C07C69/96 ,  C07C249/04 ,  C07C251/38 ,  C07C251/40 ,  C07C303/28 ,  C07C309/66 ,  C07C309/73 ,  C07F7/1804 ,  C07H1/00 ,  C07H7/04 ,  C07H13/04 ,  C07H13/08 ,  C07H15/04 ,  C07H15/18 ,  C07H15/203 ,  C07H17/02 ,  C07H19/06 ,  C07H19/067 ,  C07H19/073 ,  C07H23/00 ,  Y02P20/55

Abstract: A compound represented by a formula [1D] as shown below (wherein R1A, R1B, R2A, R2B, R3A and R3B represent a hydrogen atom, an optionally substituted C1-6 alkyl group, and the like) is useful as an intermediate for producing a thionucleoside, and the production method of the present invention is useful as a method for producing a thionucleoside.

Abstract translation: 由下式（其中R1A，R1B，R2A，R2B，R3A和R3B表示氢原子，任选取代的C 1-6烷基等）表示的由式[1D]表示的化合物可用作生产中间体 硫代核苷，本发明的制造方法可用作硫代核苷的制造方法。