89228-67-1

Upstream product

• 29978-83-4 o-propargyloxybenzaldehyde 
• 57547-15-6 7-bromo-2-methylbenzofuran 
• 68-12-2 N,N-dimethyl-formamide 

Downstream Products

• 1232221-48-5 N-(2-methyl-benzofuran-7-yl-methylidene)-N'-(7-morpholin-4-yl-2-phenyl-pyrazolo[1,5-a]pyrimidin-5-yl)-hydrazine 

Relevant academic research and scientific papers

NOVEL LACTAM COMPOUND

The present invention provides a novel lactam compound, a sugar transport enhancement agent containing this compound as an active ingredient, an agent for the prevention and/or treatment of diabetes mellitus, diabetic peripheral neuropathy, diabetic nephr

2-aminoethyl-benzofuran derivatives, preparation thereof and therapeutical use thereof

PCT No. PCT/FR97/00383 Sec. 371 Date Aug. 31, 1998 Sec. 102(e) Date Aug. 31, 1998 PCT Filed Mar. 5, 1997 PCT Pub. No. WO97/32870 PCT Pub. Date Sep. 12, 1997Compounds of formula (I), wherein A is a hydrogen atom or a hydroxyl group; B is a hydrogen atom or

CLAISEN REARRANGEMENT OF ARYL PROPARGYL ETHERS IN POLY(ETHYLENE GLYCOL) - A REMARKABLE SUBSTITUENT AND SOLVENT EFFECT

The Claisen rearrangement of aryl propargyl ethers in poly(ethylene glycol)-200 at 220 o C affords products in good yields.Aryl propargyl ethers containing electron donating groups yield (2H)-benzopyrans and those containing electron withdrawing groups yield 2-methylbenzofurans.