Category: 24566-95-8

Synthetic Route of 24566-95-8, In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 24566-95-8 as follows.

General procedure: p-Chloro-N-alkylbenzenesulfonamides (1-8) (1 equiv.) andaminolactam N-(3-aminopropyl)-2-pyrrolidinone (APP)(1.25 equiv.) or N-(3-aminopropyl)-2-azepanone (APA)(1.25 equiv.) were added to a 50 mL round-bottomed flaskand dissolved in dimethylsulfoxide (10 mL) for a nucleophilicaromatic substitution reaction (SNAr). The contents were then stirred in a reflux system for 1-2 h at 85 C.Afterward, the solvent was removed with frozen water andthe product was treated with diluted HCl (5 %) for removalof amino-lactam excess. The crude product was filtered offand recrystallized from 1:1 ethyl ether-petroleum ether (bp60-80 C). All obtained compounds were structurally confirmedby 13C and 1H NMR analyses (see Supplementarymaterial).

According to the analysis of related databases, 24566-95-8, the application of this compound in the production field has become more and more popular.

Reference:
Article; Martins, Carina C.; Bassetto, Carlos A. Zanutto; Santos, Jandyson M.; Eberlin, Marcos N.; Magalhaes, Alvicler; Varanda, Wamberto; Gonzalez, Eduardo R. Perez; Amino Acids; vol. 48; 2; (2016); p. 445 – 459;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Synthetic Route of 24566-95-8, In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 24566-95-8 as follows.

General procedure: p-Chloro-N-alkylbenzenesulfonamides (1-8) (1 equiv.) andaminolactam N-(3-aminopropyl)-2-pyrrolidinone (APP)(1.25 equiv.) or N-(3-aminopropyl)-2-azepanone (APA)(1.25 equiv.) were added to a 50 mL round-bottomed flaskand dissolved in dimethylsulfoxide (10 mL) for a nucleophilicaromatic substitution reaction (SNAr). The contents were then stirred in a reflux system for 1-2 h at 85 C.Afterward, the solvent was removed with frozen water andthe product was treated with diluted HCl (5 %) for removalof amino-lactam excess. The crude product was filtered offand recrystallized from 1:1 ethyl ether-petroleum ether (bp60-80 C). All obtained compounds were structurally confirmedby 13C and 1H NMR analyses (see Supplementarymaterial).

According to the analysis of related databases, 24566-95-8, the application of this compound in the production field has become more and more popular.

Reference:
Article; Martins, Carina C.; Bassetto, Carlos A. Zanutto; Santos, Jandyson M.; Eberlin, Marcos N.; Magalhaes, Alvicler; Varanda, Wamberto; Gonzalez, Eduardo R. Perez; Amino Acids; vol. 48; 2; (2016); p. 445 – 459;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

These common heterocyclic compound, 24566-95-8, name is 1-(3-Aminopropyl)azepan-2-one, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. name: 1-(3-Aminopropyl)azepan-2-one

General procedure: p-Chloro-N-alkylbenzenesulfonamides (1-8) (1 equiv.) andaminolactam N-(3-aminopropyl)-2-pyrrolidinone (APP)(1.25 equiv.) or N-(3-aminopropyl)-2-azepanone (APA)(1.25 equiv.) were added to a 50 mL round-bottomed flaskand dissolved in dimethylsulfoxide (10 mL) for a nucleophilicaromatic substitution reaction (SNAr). The contents were then stirred in a reflux system for 1-2 h at 85 C.Afterward, the solvent was removed with frozen water andthe product was treated with diluted HCl (5 %) for removalof amino-lactam excess. The crude product was filtered offand recrystallized from 1:1 ethyl ether-petroleum ether (bp60-80 C). All obtained compounds were structurally confirmedby 13C and 1H NMR analyses (see Supplementarymaterial).

The synthetic route of 1-(3-Aminopropyl)azepan-2-one has been constantly updated, and we look forward to future research findings.

Reference:
Article; Martins, Carina C.; Bassetto, Carlos A. Zanutto; Santos, Jandyson M.; Eberlin, Marcos N.; Magalhaes, Alvicler; Varanda, Wamberto; Gonzalez, Eduardo R. Perez; Amino Acids; vol. 48; 2; (2016); p. 445 – 459;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics