本文讨论了通过克莱森缩合反应合成5甲基异唑3甲酰胺工艺的改进。
This paper reports the improvement on the synthesis of 5 methylisoxazol 3 formamide by Claisen condensation.
免疫抑制剂治疗，如利妥昔单抗，硫唑嘌呤和环磷酰胺，明显减少抗体水平和复发率。
Treatment with immunosuppressants such as rituximab, azathioprine and cyclophosphamide resulted in a marked reduction in antibody levels and relapse rates.
一种含唑环半芳香聚酰胺及其合成方法，它涉及一种半芳香族尼龙及其合成方法。
Disclosed is a semi-aromatic polyamide containing oxazole ring and the related synthesis method, relating to a semi-aromatic nylon and the synthesis method.
本发明含唑环半芳香聚酰胺具有易加工和耐热温度高的优点。
The semi-aromatic polyamide containing oxazole ring of the invention has the advantages of easy processing and high heat-resistant temperature.
苯砜唑是一种高效、低毒、除草谱广的三唑酰胺类除草剂。
Cafenstrole is a highly active, low toxicity, broad-spectrum herbicide with triazole carboxamide structure.
讨论了以草酸二乙酯为原料，经过克莱森缩合、环合、氨解反应合成5甲基异唑3甲酰胺工艺的改进。
This paper reports the improvement on the synthesis of 5 methylisoxazol 3 formamide by Claisen condensation of diethyl oxalacetate followed by cyclization and ammonolysis.
用氨基咪唑甲酰胺和5 -氨基或取代的氨基1,2,3 -三唑的盐治疗和预防肿瘤。
Treatment and prevention of neoplasms with salts of aminoimidazole carboxamide and 5-amino or substd. amino 1, 2, 3-triazoles.
含硫代酰胺基的新型3-羧酸-1,2,4 -三唑类化合物的合成与生物活性研究。
Studies on the Synthesis and Bioactivity of Novel 3 - Carboxyl - 1, 2, 4 - Triazole Compounds Containing Thioamide.
研究了（口恶）唑啉官能化聚苯乙烯（RPS）对聚酰胺66/聚对苯二甲酸乙二酯（PA 66/PET）共混物力学性能和相容性的影响。
The effects of PS with oxazoline functional group (RPS) on the mechanical properties and compatibility of PA 66/PET blends were studied.
神经白塞病常用皮质激素治疗，予甲强龙冲击后可续以环磷酰胺、硫唑嘌呤治疗。
Corticosteroids (pulsed methylprednisolone) are usually used for the treatment of NBD, followed by cyclophosphamide (pulsed) and azathioprine.
含1,2,3 -噻二唑环并具有抗乙肝病毒活性的丙烯酰胺类化合物。
Acrylamides compounds containing 1, 2, 3-thiadiazoles ring and having anti-hepatitis B virus activity.
用氨基咪唑甲酰胺和5-氨基或取代的氨基1，2，3-三唑的盐治疗和预防肿瘤。
Treatment and prevention of neoplasms with salts of aminoimidazole carboxamide and 5-amino or substituted amino 1,2,3-triazoles.
研究了10种2，4-二氨基-6-取代磺酰胺喹唑啉类药物的电子电离及场解吸质谱。
The electron impact and field desorption mass spectra of 10 2,4-diamino-6-substituted quinazoline sulfonamides were investigated.
含1,2,4 -三唑的有机硫代磷酰胺合成与生物活性。
Synthesis and Biological Activities of Phosphoramidothioate Containing 1, 2, 4-triazole Group.
含1，2，3-噻二唑的邻甲酰胺基苯甲酰胺类化合物的合成、晶体结构与生物活性。
Synthesis, Crystal Structure and Biological Activity of Novel Anthranilic Diamides Containing 1,2,3-Thiadiazole;
唑虫酰胺(tolfenpyrad)是一种新型杀虫杀螨剂。
唑虫酰胺(tolfenpyrad)是一种新型杀虫杀螨剂。
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