Maximum quantity allowed is 999
CAS RN: 1414707-08-6 | 产品编码: A3009
AquaMet

纯度/分析方法: >95.0%(HPLC)
- [1,3-双(2,4,6-三甲基苯基)-4-[(4-乙基-4-甲基哌嗪鎓-1-基)甲基]-2-咪唑啉亚基]二氯(2-异丙氧苯亚甲基)氯化钌(II)
- [1,3-Bis(2,4,6-trimethylphenyl)-4-[(4-ethyl-4-methylpiperazinium-1-yl)methyl]-2-imidazolidinylidene]dichloro(2-isopropoxybenzylidene)ruthenium(II) Chloride
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补充产品信息:
Sold in collaboration with Apeiron Synthesis.
PCT/EP2013/053967
产品编码 | A3009 |
纯度/分析方法 | >95.0%(HPLC) |
分子式/分子量 | C__3__9H__5__5Cl__3N__4ORu = 803.32 |
外观与形状(20°C) | 固体 |
储存温度 | 冷藏 (0-10°C) |
储存在惰性气体下 | 存放于惰性气体之中 |
应避免的情况 | 湿气 (吸湿),加热 |
包装和容器 | 100MG-带有塑料内管的玻璃瓶 (查看图片) |
CAS RN | 1414707-08-6 |
Reaxys-RN | 27464286 |
PubChem物质ID | 354334182 |
MDL编号 | MFCD28411647 |
Appearance | Light yellow to Amber to Dark green powder to crystal |
Purity(HPLC) | min. 95.0 area% |
新化学物质备案回执号 | B1A232214826 |
监管条件代码(*) |
Used Chemicals
- Diethyl Diallylmalonate [D1183]
- AquaMet [A3009]
- Dichloromethane
Procedure
-
In a 200 mL two necked round bottomed flask, AquaMet (50 mg, 52 μmol) was added, and purged with N2. Dichloromethane (100 mL) was charged in the flask, and diethyl diallylmalonate (500 mg, 2.08 mmol) in dichloromethane (20 mL) was added dropwise and the mixture was stirred at room temperature for 6 h. The solvent was removed under reduced pressure and the residue was purified by silica-gel column chromatography (hexane : EtOAc = 1 : 1) to give diethyl cyclopent-3-ene-1,1-dicarboxylate as a pale yellow oil (430 mg, 98%).
Experimenter's Comments
The reaction mixture was monitored by NMR.
Analytical Data(Diethyl cyclopent-3-ene-1,1-dicarboxylate)
1H NMR (400 MHz, CDCl3); δ 5.61 (s, 2H), 4.20 (q, J = 8.0 Hz, 4H), 3.01 (s, 4H), 1.25 (t, J = 8.0 Hz, 6H).
Lead Reference
- Nitro-Substituted Hoveyda−Grubbs Ruthenium Carbenes: Enhancement of Catalyst Activity through Electronic Activation
References
- Highly active catalysts for olefin metathesis in water
References
- Highly active catalysts for olefin metathesis in water
References
- Ru-based complexes with quaternary ammonium tag immobilized on mesoporous silica as olefin metathesis catalysts
化学品安全说明书(SDS)
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技术规格
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