Polymer film, retardation film, polarizing plate, liquid crystal display, and compound

Patent metadata

Field	Value
Publication number	US-9656969-B2
Application number	US-201615045789-A
Country	US
Kind code	B2
Filing date	Feb 17, 2016
Priority date	Dec 1, 2010
Publication date	May 23, 2017
Grant date	May 23, 2017

Abstract

Provided is a polymer film containing at least one of a compound represented by formula (1) of hydrates, solvates, or salts thereof. Y is a methine group or nitrogen atom. Q a , Q b , and Q c are a single bond or a divalent linking group. R a , R b , and R c , are hydrogen atom, alkyl group, alkenyl group, alkynyl group, aryl group, cyano group, halogen group, or heterocyclic group. X 2 is a single bond or a divalent linking group. X 1 is a single bond or a predetermined divalent linking group. R 1 and R 2 are a hydrogen atom, alkyl group, alkenyl group, alkynyl group, aryl group, or heterocyclic group

First claim

What is claimed is:

1. A compound represented by Formula (7-1) or a hydrate of the compound, a solvate of the compound, or a salt of the compound:

wherein in Formula (7-1), Y represents —N; Q aa represents —O—, —S—, —NH—, or —N(R)—; wherein R is an alkyl group having 1 to 8 carbon atoms; R aa represents a halogen atom or an alkyl group having 1 to 8 carbon atoms, and R d and R aa are optionally bonded to each other to form a ring structure; and R 11 , R 12 , R 13 , R 14 , R 15 , and R 16 each independently represent a hydrogen atom, a carbamoyl group, a sulfamoyl group, an alkyl group having 1 to 8 carbon atoms, or an alkoxy group having 1 to 8 carbon atoms.

2. The compound or a hydrate of the compound, a solvate of the compound, or a salt of the compound according to claim 1 , the compound being represented by Formula (8), Formula (9), or Formula (10):

wherein R 11 , R 12 , R 13 , R 14 , R 15 , and R 16 each independently represent a hydrogen atom, a halogen atom, a carbamoyl group, a sulfamoyl group, an alkyl group having 1 to 8 carbon atoms, or an alkoxy group having 1 to 8 carbon atoms; and R a8 , R a9 , and R a10 each independently represent an alkyl group having 1 to 8 carbon atoms.

3. The compound or a hydrate of the compound, a solvate of the compound, or a salt of the compound according to claim 2 , R a8 , R a9 , and R a10 each independently represent an alkyl group having 1 to 4 carbon atoms.

4. A hydrate of the compound or a solvate of the compound according to claim 1 .

5. A hydrate of the compound according to claim 1 .

6. A method of producing a compound represented by Formula (7-1) or a salt of the compound, a hydrate of the compound, or a solvate of the compound, which comprises
reacting with a compound represented by Formula (7a), a compound represented by a scheme, and represented by Formula (7b):

wherein in Formula (7a) and Formula (7b), Q aa represents —O—, —S—, —NH—, or —N(R)—, wherein R is an alkyl group having 1 to 8 carbon atoms; R aa represents a halogen atom or an alkyl group having 1 to 8 carbon atoms; R 14 , R 15 , and R 16 each independently represent a hydrogen atom, a carbamoyl group, a sulfamoyl group, an alkyl group having 1 to 8 carbon atoms, or an alkoxy group having 1 to 8 carbon atoms; and Z represents a halogen atom, a hydroxy group, an alkoxy group, aryloxy group, or an acyloxy group.

7. The method according to claim 6 , further comprising:
crystallizing the compound represented by Formula (7-2) from water or an organic solvent to yield the hydrate of the compound represented by Formula (7-1) or solvate of the compound.

Assignees

• Fujifilm Corp

Inventors

• Yamamoto Aiko
• Tanaka Satoshi
• Niori Teruki
• Nagura Masato
• Noro Masaki
• Yoshida Aiko
• Fukagawa Nobutaka
• Kuwayama Yasukazu

Classifications

• C08K5/3462

  Six-membered rings · CPC title

• C07D403/04

  directly linked by a ring-member-to-ring-member bond · CPC title

• G02B5/3083

  Birefringent or phase retarding elements (G02B5/3008, G02B5/3016 take precedence; systems for polarisation control G02B27/286; manufacturing phase modulating patterns by lithographic processes G03F7/001) · CPC title

• C07D239/48 Primary

  Two nitrogen atoms · CPC title

• C07D239/42

  One nitrogen atom (nitro radicals C07D239/30) · CPC title