1) amine exchange reaction
胺交换
1.
Furthermore, eight new substituted ami-nomethyl derivatives 2a~2h have been prepared by the amine exchange reaction of the compound 1a with aromatic amines or morpholine.
且由化合物1a与取代芳胺及吗啉通过胺交换反应合成了8个新的取代胺甲基化合物2a~2h。
2) Amino exchange reaction
胺交换反应
1.
Several β aromaticamino ketones,which were designed according to some hypothetical models of the cyclooxygenase and 5 lipoxygenase active sites,were synthesized by an amino exchange reaction.
根据环氧化酶、5脂氧化酶活性中心结构模型设计了一组β芳胺酮类化合物,并用胺交换反应合成了这些化合物。
3) ester-amide exchange reaction
酯-酰胺交换反应
1.
The results indicated that the compatibility of the systems hadn t been evidently improved when blending time was prolonged, but had been improved a lot when blending temperature was increased because of the existence of ester-amide exchange reaction.
研究发现:延长共混时间,对共混体系有一定的增容效果但尚不理想;提高共混温度,使酯-酰胺交换反应程度加深,体系相容性提高;加入4%的增容剂,增容效果最明显。
5) methylamine-hydrogen exchange process
甲胺-氢交换法
6) perfluorinated sulfonamide ionic exchange membrane
全氟磺酰胺离子交换膜
补充资料:丙二胺亚胺,丙二胺四乙酰亚胺
分子式:
CAS号:
性质:又名丙二胺亚胺,丙二胺四乙酰亚胺,抗癌-173。为白色粉末,溶于热水,酸中稳定,碱中不稳定。由哌嗪二酮制取。适用于急性白血病、恶性淋巴瘤、肺癌、肝癌、胃癌、肾癌和软组织肉瘤术后预防远处转移,特别是肺转移的发生。制剂为片剂。
CAS号:
性质:又名丙二胺亚胺,丙二胺四乙酰亚胺,抗癌-173。为白色粉末,溶于热水,酸中稳定,碱中不稳定。由哌嗪二酮制取。适用于急性白血病、恶性淋巴瘤、肺癌、肝癌、胃癌、肾癌和软组织肉瘤术后预防远处转移,特别是肺转移的发生。制剂为片剂。
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参考词条