6301-71-9

Usage

Uses

Used in Polymer Industry:
N-(CYCLOHEXYL)SUCCINIMIDE is used as a crosslinking agent for improving the mechanical strength, thermal stability, and chemical resistance of rubber and plastic materials. Its ability to create robust bonds between polymer chains contributes to the enhanced performance and durability of these materials in various applications.
Used in Pharmaceutical and Agrochemical Industries:
N-(CYCLOHEXYL)SUCCINIMIDE is used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. Its unique chemical structure allows it to be a key component in the development of new drugs and agricultural products, contributing to advancements in healthcare and agriculture.
N-(CYCLOHEXYL)SUCCINIMIDE's stability and melting point of around 81-83°C ensure its reliability and ease of handling in industrial processes, further solidifying its importance in these sectors.

InChI:InChI=1/C10H15NO2/c12-9-6-7-10(13)11(9)8-4-2-1-3-5-8/h8H,1-7H2

Upstream product

• 543-20-4 succinoyl dichloride 
• 21451-32-1 4-(cyclohexylamine)-4-oxobutanoic acid 
• 1631-25-0 N-cyclohexylmaleimide 
• 110-63-4 Butane-1,4-diol 
• 108-91-8 cyclohexylamine 
• 123-56-8 Succinimide 
• 108-30-5 succinic acid anhydride 

Downstream Products

• 41846-03-1 N¹,N⁴-dicyclohexylsuccinamide 
• 58804-51-6 1-cyclohexyl-5-hydroxy-pyrrolidin-2-one 
• 58804-57-2 1-cyclohexyl-5-acetonyl-2-pyrrolidinone 
• 58804-60-7 1-cyclohexyl-5-phenacyl-2-pyrrolidinone 

Relevant academic research and scientific papers

Synthesis of Cyclic Imides by Acceptorless Dehydrogenative Coupling of Diols and Amines Catalyzed by a Manganese Pincer Complex

The first example of base-metal-catalyzed dehydrogenative coupling of diols and amines to form cyclic imides is reported. The reaction is catalyzed by a pincer complex of the earth abundant manganese and forms hydrogen gas as the sole byproduct, making the overall process atom economical and environmentally benign.

MANGANESE BASED COMPLEXES AND USES THEREOF FOR HOMOGENEOUS CATALYSIS

The present invention relates to novel manganese complexes and their use, inter alia, for homogeneous catalysis in (1) the preparation of imine by dehydrogenative coupling of an alcohol and amine; (2) C-C coupling in Michael addition reaction using nitriles as Michael donors; (3) dehydrogenative coupling of alcohols to give esters and hydrogen gas (4) hydrogenation of esters to form alcohols (including hydrogenation of cyclic esters (lactones) or cyclic di-esters (di- lactones), or polyesters); (5) hydrogenation of amides (including cyclic dipeptides, lactams, diamide, polypeptides and polyamides) to alcohols and amines (or diamine); (6) hydrogenation of organic carbonates (including polycarbonates) to alcohols or hydrogenation of carbamates (including polycarbamates) or urea derivatives to alcohols and amines; (7) dehydrogenation of secondary alcohols to ketones; (8) amidation of esters (i.e., synthesis of amides from esters and amines); (9) acylation of alcohols using esters; (10) coupling of alcohols with water and a base to form carboxylic acids; and (11) preparation of amino acids or their salts by coupling of amino alcohols with water and a base. (12) preparation of amides (including formamides, cyclic dipeptides, diamide, lactams, polypeptides and polyamides) by dehydrogenative coupling of alcohols and amines; (13) preparation of imides from diols.

Direct Synthesis of Cyclic Imides from Carboxylic Anhydrides and Amines by Nb2O5 as a Water-Tolerant Lewis Acid Catalyst

In the 20 types of heterogeneous and homogenous catalysts screened, Nb2O5 showed the highest activity for the synthesis of N-phenylsuccinimide by dehydrative condensation of succinic anhydride and aniline. Nb2O5 was used in the direct imidation of a wide range of carboxylic anhydrides with NH3 or amines with various functional groups and could be reused. Kinetic studies showed that the Lewis acid Nb2O5 catalyst was more water tolerant than both the Lewis acidic oxide TiO2 and the homogeneous Lewis acid ZrCl4, which resulted in higher yields of imides through the use of Nb2O5. Int-imidation tactics: A general method for the direct synthesis of cyclic imides from cyclic anhydrides with amines (or ammonia) under solvent-free conditions is reported. Kinetic studies indicate that the Lewis acid sites of Nb2O5 are highly water tolerant, which results in high catalytic activity for imidation even in the presence of water formed during the reaction. The catalyst can be recovered and reused four times without a marked decrease in yield.

Colloid and nano-sized catalysts in organic synthesis: X. Synthesis of carboxamides by direct amidation of carboxylic acids and transamidation catalyzed by colloid copper

Abstract It was found that in the presence of colloid copper the direct amidation of some carboxylic acids with primary and secondary amines in benzene with azeotropic distillation of water became possible. The catalyst was proven to be suitable also for transamidation reaction of a number of carboxylic acid amides under mild conditions in solvent-free conditions.

PROCESS OF FORMING A CYCLIC IMIDE

A process is provided for the synthesis of a cyclic imide. A primary amine and a diol compound are contacted in the presence of a Ruthenium (II) complex. The Ruthenium (II) catalyst includes at least one of an alicyclic ligand, an aromatic ligand, an arylalicyclic ligand, an arylaliphatic ligand and a phosphine ligand.

Synthesis of cyclic imides from simple diols

There's something imide so strong: Cyclic imides were synthesized from simple diols with primary amines in a single step using an in-situ-generated ruthenium catalytic system. The atom-economical and operatively simple syntheses of succinimides, phthalimides, and glutarimides, which are important building blocks in natural products and drugs, was also demonstrated. Copyright

First triphenylphosphine promoted reduction of maleimides to succinimides

Triphenylphosphine (TPP) in refluxing methanol effectively reduces maleimides 1a-g to the corresponding succinimides 2a-g in good yields. It was observed that some maleimides obtained from aromatic halogen compounds 1h-j were transformed into the corresponding succinamic acid methyl esters 3a-c by this reaction.

Synthesis and antimicrobial activities of N-substituted imides

In the field of our research programs concerning novel antimicrobial agents, a series of N-substituted imides was synthesized. These compounds were obtained by cyclization of amido-acids in acetic anhydride/sodium acetate or hexamethyldisilazane/zinc bromide for the hydroxy-aromatic derivatives. The hydroxy-alkyl maleimides were directly prepared by condensation of the corresponding amino-alcohol with maleic anhydride in boiling toluene. Most of N-substituted maleimides showed an interesting antimicrobial activity towards bacteria from the ATCC collection (Staphylococcus aureus ATCC 25923, Enterococcus faecalis ATCC 29212, Escherichia coli ATCC 25922 and Pseudomonas aeruginosa ATCC 27853) but the MIC values for P. aeruginosa were always high (128 μg/ml). The imides with alkyl substituents showed higher activities than aromatic analogues with MIC values in the range of 8-32 μg/ml. Comparatively, succinimides were practically inactive.