Ultrasonically promoted nitrolysis of DAPT to HMX in ionic liquid.
The present work aims at developing a new process to synthesize HMX from DAPT using ultrasound in ionic liquid. Reaction has been carried out in ultrasonic bath, effect of various parameters such as presence and absence of ultrasound, volume and type of solvent, temperature, concentration of nitrating agent has been investigated with an aim of obtaining the optimum conditions for the synthesis of HMX. It was observed that ultrasonically promoted nitroylsis of DAPT to HMX has exhibited significant enhancement in yield at ambient condition.
Hua
Qian
Q
Chemical Engineering School, NanJing University of Science and Technology, NanJing 210094, China. Electronic address: jyqianhua@yahoo.com.cn.
Zhiwen
Ye
Y
Chemical Engineering School, NanJing University of Science and Technology, NanJing 210094, China.
Chunxu
Lv
L
Chemical Engineering School, NanJing University of Science and Technology, NanJing 210094, China.
D001392:Azocines / Q000737:chemistry* / Q000528:radiation effects*; D007202:Indicators and Reagents; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D009566:Nitrates / Q000138:chemical synthesis; D012997:Solvents; D013055:Spectrophotometry, Infrared; D013696:Temperature; D014280:Triglycerides / Q000737:chemistry* / Q000528:radiation effects*; D014465:Ultrasonics; D005680:gamma-Aminobutyric Acid / Q000031:analogs & derivatives* / Q000737:chemistry / Q000528:radiation effects
D001392:Azocines; D007202:Indicators and Reagents; D009566:Nitrates; D012997:Solvents; D014280:Triglycerides; D005680:gamma-Aminobutyric Acid; C057077:1,2-dilinolenoyl-3-(4-aminobutyryl)propane-1,2,3-triol; C007950:octogen