| Synthesis of 4-(4-nitrophenyl)morpholine by using 4-phenyl phenol and benzyl chloride and in the presence newly synthesized multi-site phase-transfer catalyst, dibenzyl-tetramethylethane-diaminium dibromide multi-site phase-transfer catalyst under ultrasound condition-organic solvent condition | |
| 2023-10-16 | |
| 专利权人 | BHARATH HIGHER EDUCATION & RES INST (BHAR-Non-standard) |
| 申请日期 | 2023-10-16 |
| 专利号 | IN202341070013-A |
| 成果简介 | NOVELTY - Synthesis of 4-(4-nitrophenyl)morpholine by using 4-phenyl phenol and benzyl chloride and in the presence newly synthesized multi-site phase-transfer catalyst, N1,N2-dibenzyl-N1,N1,N2,N2- tetramethylethane-1,2-diaminium dibromide (MPTC) under ultrasound condition (40 kHz, 300W) assisted organic solvent condition. USE - Method for preparing 4-(4-nitrophenyl)morpholine. ADVANTAGE - The method undergoes combination of ultrasound effect and multi-site phase transfer catalyst condition resulted in better efficacy as compared to the individual operations. The apparent reaction rates were observed to obey the pseudo-first order kinetics, performing the reaction in ultrasonic condition resulted in shorter reaction time, selectivity, high yield, etc. The reaction mechanism and the apparent rate constants were obtained from the experimental results, the apparent rate constants are found to be directly dependent on each kinetic variable, (catalyst), (potassium hydroxide], ultrasonic frequency, stirring speed, organic solvent and temperature. |
| IPC 分类号 | C07D-265/32 ; C07D-295/073 ; C07D-295/135 ; C07D-487/04 |
| 国家 | 印度 |
| 专业领域 | 化学化工 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/19645 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | BHARATH HIGHER EDUCATION & RES INST (BHAR-Non-standard) |
| 推荐引用方式 GB/T 7714 | RAMACHANDIRAN V,SABARINATHAN C,EZHILARASU T,et al. Synthesis of 4-(4-nitrophenyl)morpholine by using 4-phenyl phenol and benzyl chloride and in the presence newly synthesized multi-site phase-transfer catalyst, dibenzyl-tetramethylethane-diaminium dibromide multi-site phase-transfer catalyst under ultrasound condition-organic solvent condition. IN202341070013-A[P]. 2023. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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