Some tips on 4837-90-5

4837-90-5, The synthetic route of 4837-90-5 has been constantly updated, and we look forward to future research findings.

4837-90-5, 4-Methoxy-1H-indole is a indole-building-block compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

Example 5 1-N-(S)-Glycidyl-4-methoxyindole (2S)-(+)-Glycidyl tosylate (1.55 g, 6.8 mmole) was added to a stirred solution of 4-methoxyindole (1.0 g, 6.8 mmole), sodium hydride (0.3 g, 7.5 mmole) and 18-crown-6 (10 mg) in anhydrous DMF (20 ml), and the mixture was heated at 60C under nitrogen for five hours. Water (100 ml) was added and the product extracted into CH2Cl2 (3 x 25 ml). The combined organics were washed with water (25 ml), brine (25 ml) and dried over anhydrous sodium sulfate. Filtration and concentration in vacuo gave the crude product as a light yellow colored oil (1.15 g). This was purified by flash silica gel chromatography (30% ethyl acetate in hexane) to afford the titled product as a light oil (0.65 g, 47% yield). Elemental Analysis for: C12H13NO2 Calculated: C, 70.92; H, 6.45; N, 6.89 Found: C, 71.11; H, 6.59; N, 6.99 aa–3aa

4837-90-5, The synthetic route of 4837-90-5 has been constantly updated, and we look forward to future research findings.

Reference£º
Patent; Wyeth; EP1075471; (2004); B1;,
Indole alkaloid derivatives as building blocks of natural products from?Bacillus thuringiensis?and?Bacillus velezensis?and their antibacterial and antifungal activity study
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles