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1)  quinine-porphyrin Mn? complexes
奎宁卟啉锰
2)  manganese porphyrin
锰卟啉
1.
A supported Mn-porphyrin catalyst has been prepared by adsorption of the cationic manganese porphyrin MnTMPyP on macroporous silica.
通过吸附作用制备了扩孔硅胶担载的阳离子锰卟啉配合物MnTMPyP/SG ,运用XPS和DR UV/vis技术对其进行了表征 。
3)  manganese porphyrin
卟啉锰
1.
Synthesis of manganese porphyrin-TFO-acridine;
卟啉锰-TFO-吖啶的合成
2.
Purification of manganese porphyrin-TFO with thin layer chromatography;
薄层色谱法纯化卟啉锰修饰的TFO
3.
(3R,4R)-4-acetoxy-3-[(1\'R-tert-butyl-dimethylsilyloxy)-ethyl]-2-azetidinone (4AA) was prepared from (3S,4S)-4-carboxyl-3-[(1\'R-tert-butyl-dimethylsilyloxy)-ethyl]-1-p-methoxyphenyl-2-azetidinone through two-step process,involving the decarboxylation oxidation reaction which was catalyzed by manganese porphyrin and oxidized,and the reaction of oxidation using O3.
以化合物(3S,4S)-3-[(1′R)-叔丁基二甲基硅氧乙基]-4-羧基-1-对甲氧基苯基-2-氮杂环丁酮为主要原料,以卟啉锰为催化剂,经氧化脱羧,再由O3氧化脱保护基制得(3R,4R)-3-[(1′R)-叔丁基二甲基硅氧乙基]-4-乙酰氧基-2-氮杂环丁酮(4AA),两步反应总收率达到83。
4)  manganese porphyrins
锰卟啉
1.
This paper mainly introduces the inhibition function of manganese and manganese porphyrins to superoxide and hydroxyl radicals, lipid peroxidation.
介绍了锰及锰卟啉对超氧化物、羟化自由基、脂质过氧化等自由基的抑制作用,并初步讨论了它们的作用机理。
2.
Recent researches on mechanism of hydrocarbon selective oxidations with hydrogen peroxide catalyzed by metalloporphyrins including iron porphyrins and manganese porphyrins are reviewed in this paper.
本文综合介绍了近年来采用过氧化氢为氧化剂,金属铁卟啉和锰卟啉模拟生物酶体系催化烯烃环氧化和烷烃氧化的反应机理,总结了采用不同手段促进过氧化氢的异裂,以有效形成金属卟啉活性中间体的反应过程。
5)  manganese(Ⅲ)porphyrin
锰(Ⅲ)卟啉
6)  manganese-porphyrin
锰-卟啉
补充资料:氢化奎宁
分子式:
CAS号:

性质:又称二氢奎宁。属喹啉类生物碱,是氢化奎尼丁的立体异构体。为针状结晶(由乙醚或苯中结晶)。熔点172℃。旋光度-142 (乙醇),-232 (c=0.82, 0.1N  H2SO4),pK1=5.33, K1=4.7×10-6。易溶于丙酮、乙醇、氯仿、乙醚和石油醚,可溶于氨水,几乎不溶于水。其盐酸盐半水合物为棱晶(由水),熔点208℃,旋光度-124 (c=1.1)。来源于茜草科植物金鸡纳树(Cinchona ledgeriana Moens)的树皮。可由奎宁的氢化来制备。本品与奎宁一样可用作抗疟药,亦可用作脱色剂。

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