摘要
采用碳酸钾做中和剂 ,四氢呋喃 -水做溶剂合成N 月桂酰肌氨酸钠 ,收率由 85 %提高到94.2 % ,产品质量分数由 85 %提高到 98.8%。对合成后的N 月桂酰肌氨酸钠用MS、IR和1 H NMR作了表征。
Using potassium carbonate for neutralization and THF as solvent sodium N-lauroyl sarcosinate was synthesized with better yield and purity. The yield of N-lauroyl sarcosinate was 94.2% while that of common procedure was about 85%, and its purity was 98.8%. The structure of sodium N-lauroyl sarcosinate was characterized by MS, IR and HNMR. The results in pilot plant are essentially uniform with the experimental results in laboratory.
出处
《精细化工》
EI
CAS
CSCD
北大核心
2001年第4期198-200,共3页
Fine Chemicals
关键词
N-月桂酰肌氨酸钠
碳酸钾
四氢呋喃
肌氨酸钠
月桂酰氯
sodium N lauroyl sarcosinate
potassium carbonate
THF
sodium sarcosinate
lauroyl chloride
development and research
