69604-00-8,69604-00-8, Ethyl 5-nitrobenzofuran-2-carboxylate is a benzofuran compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Example-2: preparation of ethyl-5-amino-l-benzofuran-2-carboxylate To a solution of ethyl-5-nitro- 1 -benzofuran-2-carboxylate (100g) in Ethyl acetate (800ml) was added 10% palladium on carbon (4.0g). The reaction mixture was stirred under an atmosphere of hydrogen at 33-38C with 4-5kg/cm2 hydrogen pressure for 4-6 hrs. After completion of the reaction, reaction mixture was filtered through hyflo, washed with ethyl acetate. The filtrate was concentrated in vacuo to give ethyl-5-amino-l-benzofuran-2- carboxylate yield: 100%
69604-00-8 Ethyl 5-nitrobenzofuran-2-carboxylate 1382954, abenzofuran compound, is more and more widely used in various.
Reference£º
Patent; ALEMBIC PHARMACEUTICALS LIMITED; JAYARAMAN, Venkat Raman; RATHOD, Dhiraj; VOHRA, Irfan; BHUJADE, Vinayak; MODI, Viral; GANDHI, Ojas; BUDH, Mayur; WO2013/153492; (2013); A2;,
Benzofuran – Wikipedia
Benzofuran | C8H6O – PubChem