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CAS RN: 35109-88-7 | 產品號碼: I0759
產品號碼 | I0759 |
純度/分析方法 | >98.0%(HPLC)(N) |
分子式 / 分子量 | C__1__0H__1__2IN__5O__4 = 393.14 |
外觀與形狀(20°C) | Solid |
儲存條件 | Room Temperature (Recommended in a cool and dark place, <15°C) |
包裝和容器 | 1G-Glass Bottle with Plastic Insert (閲覽圖片) |
CAS RN | 35109-88-7 |
Reaxys-RN | 4546706 |
PubChem Substance ID | 87561674 |
MDL編號 | MFCD01320413 |
產品規格
Appearance | White to Orange to Green powder to crystal |
Purity(HPLC) | min. 98.0 area% |
Purity(with Total Nitrogen) | min. 98.0 % |
NMR | confirm to structure |
性質
熔點 | 144 °C |
Maximum Wavelength | 265(H2O) nm |
GHS
相關法規
運輸資料
HS編碼* | 2940.00-000 |
Application
Palladium-catalyzed cross-coupling reaction with terminal alkynes
Typical procedure: 2-Iodoadenosine (393 mg), CuI (9.5 mg), bis(triphenylphosphine)palladium(II) dichloride (36 mg), triethylamine (0.16 mL) and ethynylbenzene (123 mg) in DMF (7 mL) is heated 80 °C for 1 h. After 2-iodoadenosine is completely consumed, the reaction mixture is concentrated to dryness under reduce pressure. The residue is dissolved in CHCl3, and H2S gas is introduced to the solution (~30 s) followed by N2 gas. The suspension is filtered through a Celite pad and washed with CHCl3. The combined filtrate is concentrated to dryness in vacuo, and the residue is purified by a silica gel column chromatography (eluent: MeOH–CHCl3) to give 2-(phenylethyn-1-yl)adenosine (373 mg, 97 %).
References
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