morpholine造句
1. Doctor open bite you can eat Morpholine it?
2. A series of morpholine derivatives were synthesized.
3. N-formylmorpholine was synthesized using morpholine and formic acid as starting materials, phosphorous acid as catalyst and cyclohexane as water carrying agent.
4. Methyl morpholine is synthesized starting from dichloroethyl ether and methylamine and sodium hydroxide.
5. The reaction of ethyl diazoacetate (EDA) with N-(styryl)morpholine catalyzed by copper salts provided ethyl 4-oxo-4-phenylbutanoate: in good yield.
6. Morpholine hydrochloride was synthesized from morpholine and hydrochloric acid, then reacted with dicyandiamide, and obtained moroxydine hydrochloride.
7. Do you know the morpholine?Our school was specialized to proceed the lecture for your success.
8. One advisable way is to synthesize NFM acylating morpholine with formic acid as acylating agent.
9. Morpholine yield of around 50% was attained under optimum formulation.
10. N - acryloyl morpholine was synthesized from acryloyl chloride and morpholine and the purity of product was 99.5 %.
11. A kind of morpholine derivative was synthesized by morpholine, trioxane and dibutylamines, and a thiazole derivative was synthesized by morpholine, ammonia and sulfur.
12. Morocydine hydrochloride was synthesized with morpholine? hydrochloric acid and dicyandiamide.
13. Production status and market of morpholine at home and abroad are reviewed in this paper. Developing prospects of morpholine and its downstream products are also expounded.
14. A novel procedure for direct synthesis of N-aminoetheyl morpholine with no harmful exhaust was presented.
15. The reaction was carried out in morpholine in the presence of potassium hydroxide under atmospheric pressure.
16. The synthesis of clathrate compound MTN in a near non - aqueous system containing morpholine was investigated.
17. In the second part the reactions of acetophenones with sulfur and morpholine under microwave irradiation were studied.
18. The white wolf ask:" Dear friend, do you have the knowledge morpholine of the chicken?"
19. Based on the reaction of diethylene glycol with ammonia, the main synthesize process of morpholine was studied. The preparation of catalysts and analysis of the production were detailedly introduced.
20. Then-butene was separated from C4 with the mixture of morpholine and N-formyl morpholine as extraction solvent by extractive distillation. The purity and yield may achieve over 97%.
21. These phenomena are regarded as the major mechanism of killing the cancer cells. The blocking rate on the nitrosation of morpholine was 92.4%.
22. In this paper, the catalysts for amination were prepared to synthesize the N, N-dimethylpropylamine, the morpholine, the propylamine and then-octylamine.