Analyzing the synthesis route of 3260-78-4

As the paragraph descriping shows that 3260-78-4 is playing an increasingly important role.

3260-78-4, 6-Chlorobenzofuran-3(2H)-one is a benzofuran compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

Step 4: A mixture of 6-chloro-benzofuran-3 (2H)-ONE (1.68 g, 10 mmol) and (carboxymethylene) triphenylphosphorane (5.22 g, 15 mmol) was refluxed in toluene (100 ml) for 48 hrs. Afterwards, the reaction mixture was concentrated and loaded over a silica-gel column. The column was eluted with hexane (500 ml) and then with 25% ethyl acetate. The product, ethyl (6-chloro-1-benzofuran-3-yl) acetate, was obtained as a white oil. Yield: 2.1 g (87%) ; (M+H): 239., 3260-78-4

As the paragraph descriping shows that 3260-78-4 is playing an increasingly important role.

Reference£º
Patent; WYETH; WO2004/99191; (2004); A2;,
Benzofuran – Wikipedia
Benzofuran | C8H6O – PubChem