公开(公告)号：US08933208B2

公开(公告)日：2015-01-13

申请号：US13697298

申请日：2011-05-10

Applicant: Yasuo Norikane ,  Yuki Hirai ,  Masaru Yoshida

Inventor： Yasuo Norikane ,  Yuki Hirai ,  Masaru Yoshida

IPC: C07C245/08 ,  C09K19/24 ,  C07D257/10 ,  C09K19/34 ,  G02F1/135 ,  G02F1/01 ,  G02F1/1333

CPC classification number: C09K19/24 ,  C07D257/10 ,  C09K19/3488 ,  G02F1/0126 ,  G02F1/133362 ,  G02F1/1354 ,  G02F2001/1355 ,  G02F2202/14

Abstract: The purpose of the present invention is to provide novel liquid crystalline compounds that are capable of inducing phase transition by a light stimulus and are useful in the display, optoelectronics, and photonics field. The present invention relates to the liquid crystalline compounds represented by general formula (1): wherein R1, R2 and R3 are independently selected from the group consisting of hydrogen, alkyl, alkoxyl, alkoxycarbonyl, alkoxycarbonyloxy, alkanoyl, alkanoyloxy, alkoxyphenyl, and N-alkylaminocarbonyl, and n is an integer.

Abstract translation: 本发明的目的是提供能够通过光刺激诱导相变并且可用于显示器，光电子学和光子学领域的新型液晶化合物。 本发明涉及由通式（1）表示的液晶化合物：其中R1，R2和R3独立地选自氢，烷基，烷氧基，烷氧基羰基，烷氧基羰基氧基，烷酰基，烷酰氧基，烷氧基苯基和N- 烷基氨基羰基，n为整数。

公开(公告)号：US20130066068A1

公开(公告)日：2013-03-14

申请号：US13697298

申请日：2011-05-10

Applicant: Yasuo Norikane ,  Yuki Hirai ,  Masaru Yoshida

Inventor： Yasuo Norikane ,  Yuki Hirai ,  Masaru Yoshida

IPC: C07D257/10 ,  C07D259/00

CPC classification number: C09K19/24 ,  C07D257/10 ,  C09K19/3488 ,  G02F1/0126 ,  G02F1/133362 ,  G02F1/1354 ,  G02F2001/1355 ,  G02F2202/14

Abstract: The purpose of the present invention is to provide novel liquid crystalline compounds that are capable of inducing phase transition by a light stimulus and are useful in the display, optoelectronics, and photonics field. The present invention relates to the liquid crystalline compounds represented by general formula (1): wherein R1, R2 and R3 are independently selected from the group consisting of hydrogen, alkyl, alkoxyl, alkoxycarbonyl, alkoxycarbonyloxy, alkanoyl, alkanoyloxy, alkoxyphenyl, and N-alkylaminocarbonyl, and n is an integer.

Abstract translation: 本发明的目的是提供能够通过光刺激诱导相变并且可用于显示器，光电子学和光子学领域的新型液晶化合物。 本发明涉及由通式（1）表示的液晶化合物：其中R1，R2和R3独立地选自氢，烷基，烷氧基，烷氧基羰基，烷氧基羰基氧基，烷酰基，烷酰氧基，烷氧基苯基和N- 烷基氨基羰基，n为整数。