16200-85-4

Usage

Uses

Used in Polymer Production:
Trans-4,4'-dicyclohexyldicarboxylic acid is used as a monomer in the production of polymers for its ability to contribute to the creation of high-performance materials with enhanced thermal stability and chemical resistance.
Used in Resin Manufacturing:
In the resin industry, trans-4,4'-dicyclohexyldicarboxylic acid is utilized as a key component in the synthesis of resins that require robust physical and chemical properties for various applications.
Used in Plastics Industry:
Trans-4,4'-dicyclohexyldicarboxylic acid is employed in the plastics industry as a building block for the development of plastics with improved mechanical strength and durability, suitable for a wide array of uses.
Used in High-Performance Material Manufacturing:
trans-4,4'-dicyclohexyldicarboxylic acid is used as a critical constituent in the production of high-performance materials, where its structural attributes are leveraged to achieve materials with superior thermal and chemical resistance, catering to specialized industrial needs.

Upstream product

• 787-70-2 4,4'-diphenic acid 
• 120-61-6 1,4-benzenedicarboxylic acid dimethyl ester 
• 1459-29-6 trans,trans-bicyclohexyl-4,4'-dicarboxylic acid 
• 792-74-5 4,4'-biphenyldicarboxylic acid dimethyl ester 
• 23923-62-8 cis e trans-4-fenilacetilcicloesano 
• 51203-08-8 4-(4-carboxycyclohexyl)benzoic acid 
• 344348-40-9 1-(4-phenylcyclohexyl)propan-1-one 
• 3399-22-2 dimethyl 1,4-cyclohexanedicarboxylate 
• 15177-67-0 trans-4-(methoxycarbonyl)cyclohexanecarboxylic acid 
• 619-82-9 trans-hexahydroterephthalic acid 
• 16200-84-3 trans,trans-4',4-bicyclohexanedicarboxylic acid dimethyl ester 

Downstream Products

• 1041865-68-2 C₄₂H₅₈O₈Si₂ 
• 1380290-40-3 C₃₆H₅₆N₂O₈ 

Relevant academic research and scientific papers

A reverse, anti--4, the 4-dicyclohexyl [...] phthalic acid preparation method

The invention relates to a preparation method of trans,trans-4,4'-dicyclohexyl phthalate. The preparation method comprises the following steps: taking a compound-4-phenyl cyclohexyl alkyl ketone as a raw material, and producing Friedel-Crafts acylation reaction, oxidation reaction, hydrogenation reaction and conversion reaction to obtain trans,trans-4,4'-dicyclohexyl phthalate. According to the method, cheaper raw materials are adopted, trans,trans-4,4'-dicyclohexyl phthalate can be prepared through simple reactions, the cost of trans,trans-4,4'-dicyclohexyl phthalate is low, the operation is easy, and the industrialization production is facilitated.

SUBSTITUTED AZOLES, ANTIVIRAL ACTIVE COMPONENT, PHARMACEUTICAL COMPOSITION, METHOD FOR PREPARATION AND USE THEREOF

The present invention relates to novel azoles, novel antiviral active components of the general formulas 1A and 1B, pharmaceutical composition, antiviral medicament, method for prophylaxis and treatment of viral diseases, particularly caused by hepatitis C viruses (HCV). In general formulas 1A and 1B wherein: solid lines with accompanying dotted lines () represent ordinary bond or double bond, provided that one of them is an ordinary bond, the other one is double bond; X and Y accept various meanings, one of them is—nitrogen, the other—oxygen, sulfur or NH group; R1 and R2—optionally the same radicals selected from 2-(R)- and (S)-substituted N-acyl pyrrolidine derivatives; N-methyl-N-[2-(R) and (S)-substituted 2,2-disubstituted acetamides; methyl[2-(R) and (S)-substituted ((methyl)amino)-(1-oxobutan-2-yl)-2-(R)-] and (S)-iso-propyl)-carbamates. A represents aliphatic C2-C8 biradical; dioxane, cyclo- and bicycloaliphatic, alkyloxyalkyl, alkyloxyalkylenoxyalkyl, alkenyloxyalkyl, alkynyloxyalkyl biradicals and their thioanaloges; aryl and thiophene alkynylcycloalkyl, alkynyldioxane, alkynylaryl, alkylthiophene, alkenylthiophene and alkynylthiophene, alkyloxyaryl, alkenyloxyaryl, alkynyloxyaryl, alkylthioaryl, alkenylthioaryl, alkynylthioaryl, cycloalkylthiophene, aryldioxane and thiophenyldioxane biradicals. B represents: aliphatic C2-C8 radical, including 1, 2 or 3 triple C≡C bonds; aryl and thiophene, alkynylcycloalkyl, alkynyldioxane, alkynylaryl, alkylthiophene, alkenylthiophene and alkynylthiophene, cycloalkylbenzene, 4-cycloalkylbiphenyl, bicycloalkylbenzene, 4-bicycloalkylbiphenyl, cycloalkylthiophene, aryldioxane and thiophenyldioxane radicals.