[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Abdolmaleki et al., 2011 - Google Patents

Noncoplanar rigid‐rod aromatic polyhydrazides containing Tröger's base

Abdolmaleki et al., 2011

Document ID
13295337029668084619
Author
Abdolmaleki A
Heshmat‐Azad S
Kheradmand‐fard M
Publication year
Publication venue
Journal of Applied Polymer Science

External Links

Snippet

A new Tröger's base‐containing aromatic dihydrazide, 2, 8‐bis (carboxylic)‐6H, 12H‐5, 11‐ methanodibenzo‐[b, f][1, 5]‐diazocine dihydrazide, was prepared by the condensation of ethyl p‐aminobenzoate with hexamethylenetetramine in the presence of trifluoroacetic acid …
Continue reading at onlinelibrary.wiley.com (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1039—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors comprising halogen-containing substituents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule

Similar Documents

Publication Publication Date Title
Laskoski et al. Alkyne‐containing phthalonitrile resins: Controlling mechanical properties by selective curing
Wu et al. Synthesis and properties of soluble aromatic polyamides derived from 2, 2′‐bis (4‐carboxyphenoxy)‐9, 9′‐spirobifluorene
Liou et al. Synthesis and characterization of novel soluble triphenylamine‐containing aromatic polyamides based on N, N′‐bis (4‐aminophenyl)‐N, N′‐diphenyl‐1, 4‐phenylenediamine
Hsiao et al. Novel aromatic polyamides bearing pendent diphenylamino or carbazolyl groups
Nagai et al. Synthesis and crosslinking behavior of a novel linear polymer bearing 1, 2, 3‐triazol and benzoxazine groups in the main chain by a step‐growth click‐coupling reaction
Chou et al. Synthesis and characterization of spirobifluorene‐based polyimides
Hsiao et al. Polyimides derived from novel asymmetric ether diamine
Liaw et al. Synthesis and characterization of novel polyamide‐imides containing noncoplanar 2, 2′‐dimethyl‐4, 4′‐biphenylene unit
Hsiao et al. Synthesis and properties of novel poly (amide-imide) s containing pendent diphenylamino groups
Hsiao et al. A comparative study on the properties of aromatic polyamides with methyl-or trifluoromethyl-substituted triphenylamine groups
Abdolmaleki et al. Noncoplanar rigid‐rod aromatic polyhydrazides containing Tröger's base
Xiong et al. Synthesis and properties of chain‐extended bismaleimide resins containing phthalide cardo structure
Luo et al. A Novel Thermo‐Polymerizable Aromatic Diamine: Synthesis and Application in Enhancement of the Properties of Conventional Polyimides
Liu et al. Preparation, characterization, and properties of fluorene‐containing benzoxazine and its corresponding cross‐linked polymer
Hsiao et al. Synthesis and properties of novel soluble polyamides having ether linkages and laterally attached p‐terphenyl units
Faghihi et al. New polyamides based on 2, 5‐bis [(4‐carboxyanilino) carbonyl] pyridine and aromatic diamines: Synthesis and characterization
Chen et al. 2, 6‐Diamino‐4‐phenylphenol (DAPP) copolymerized polyimides: synthesis and characterization
Bera et al. Synthesis, characterization, and properties of semifluorinated organo‐soluble new aromatic polyamides
Kumar Gutch et al. Poly‐Schiff bases. V. Synthesis and characterization of novel soluble fluorine‐containing polyether azomethines
Ubale et al. Synthesis and characterization of aromatic–aliphatic polyamides
Pal et al. Synthesis and characterization of aromatic polyamides containing an s‐triazine ring with thiophenoxy linkages
Xu et al. Synthesis of soluble and thermally stable poly (N‐arylenebenzimidazole) s
Sheng et al. Synthesis and properties of novel aromatic polyamides with xanthene cardo groups
Liaw et al. Synthesis and characterization of new soluble polyamides containing phthalimide pendent group
Liou et al. Polyterephthalamides with naphthoxy‐pendent groups