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| (Carbomethoxymethyl)triphenylphosphonium bromide Basic information |
| (Carbomethoxymethyl)triphenylphosphonium bromide Chemical Properties |
| Melting point | 165-170 °C (dec.) (lit.) | | storage temp. | Inert atmosphere,Room Temperature | | solubility | Soluble in methanol(almost transparency). | | form | solid | | color | White to Almost white | | Sensitive | Hygroscopic | | BRN | 3812975 | | InChIKey | VCWBQLMDSMSVRL-UHFFFAOYSA-M | | CAS DataBase Reference | 1779-58-4(CAS DataBase Reference) |
| (Carbomethoxymethyl)triphenylphosphonium bromide Usage And Synthesis |
| Chemical Properties | white powder | | Uses | (Methoxycarbonylmethyl)triphenylphosphonium bromide is a reactant for the synthesis of GSK-3 inhibitors using the Wittig reaction, substituted furanones for antifungal and cytostatic activities, photochromic dithienylethene derivatives, gem-diiodoalkanes containing allylic alcohols and highly substituted cyclopentenes and brazilanes via Au-catalyzed deoxygenative Nazarov cyclization. As reactant for asymmetric hydrogenation of α,β-unsaturated ester-phosphonates, studies of thermal decomposition of phosphonium alkyl ester salts. | | Purification Methods | Wash it with pet ether (b 40-50o), recrystallise it from CHCl3/Et2O and dry it at high vacuum at 65o. [Isler et al. Helv Chim Acta 40 1242 1957, Wittig & Haag Chem Ber 88 1654, 1664 1955, Beilstein 16 IV 981.] |
| (Carbomethoxymethyl)triphenylphosphonium bromide Preparation Products And Raw materials |
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