2-[(3-chlorophenyl)Methyl]-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane manufacturers
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| | 2-[(3-chlorophenyl)Methyl]-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Basic information |
| Product Name: | 2-[(3-chlorophenyl)Methyl]-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane | | Synonyms: | 2-[(3-chlorophenyl)Methyl]-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane;2-(3-Chlorobenzyl);(3-CHLOROBENZYL)BORONIC ACID PINACOL ESTER;1,3,2-Dioxaborolane, 2-[(3-chlorophenyl)methyl]-4,4,5,5-tetramethyl- | | CAS: | 517920-59-1 | | MF: | C13H18BClO2 | | MW: | 252.54 | | EINECS: | | | Product Categories: | | | Mol File: | 517920-59-1.mol | ![2-[(3-chlorophenyl)Methyl]-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Structure](CAS/GIF/517920-59-1.gif) |
| | 2-[(3-chlorophenyl)Methyl]-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Chemical Properties |
| Boiling point | 298.8±23.0 °C(Predicted) | | density | 1.08±0.1 g/cm3(Predicted) | | storage temp. | 2-8°C | | Appearance | Colorless to light yellow Liquid |
| | 2-[(3-chlorophenyl)Methyl]-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Usage And Synthesis |
| Synthesis | Example 5: Magnesium chips (16.8 mg, 0.7 mmol) were added to the reaction system as an activator under argon protection. Catalyst Fe(acac)3 (3.5 mg, 0.010 mmol, 2 mol%), p-chlorobenzyl chloride (157 μl, 1.35 mmol) and bis(pinacolato)borate (127.0 mg, 0.5 mmol) were added sequentially to tetrahydrofuran (1 ml). The reaction was carried out at -10 °C for 5 h, followed by addition of water to terminate the reaction. The reaction mixture was extracted with ethyl acetate and the product was analyzed by gas chromatography in 81% yield. | | References | [1] Chemistry Letters, 2002, # 8, p. 780 - 781
[2] Patent: CN107903281, 2018, A. Location in patent: Paragraph 0026
[3] Journal of the American Chemical Society, 2012, vol. 134, # 25, p. 10693 - 10697
[4] Journal of the American Chemical Society, 2014, vol. 136, # 27, p. 9521 - 9523 |
| | 2-[(3-chlorophenyl)Methyl]-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Preparation Products And Raw materials |
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