Share a compound : 1271-51-8

1271-51-8, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,1271-51-8 ,Vinylferrocene, other downstream synthetic routes, hurry up and to see

As a common heterocyclic compound, it belongs to iron-catalyst compound, name is Vinylferrocene, and cas is 1271-51-8, its synthesis route is as follows.

A deoxygenated mixture of vinylferrocene (170mg, 0.80mmol), K2CO3 (1.50g, 11mmol), tetrabutylammonium bromide (1.19g, 3.70mmol), 6-bromochromone-3-propionic acid (196.8mg, 0.66mmol) and Pd(OAc)2 (20mg, 0.09mmol) in DMF (23ml) was heated at 95°C for 19h. After cooling to r. t. the reaction mixture was evaporated to dryness. Solid residue was dissolved in chloroform and extracted six times with water followed by extraction with 3.5percent HClaq. The organic phase was dried with MgSO4, filtered and the solvent was removed from the filtrate in vacuo. The residue was subjected to chromatography on SiO2 (eluent: CHCl3/methanol, 50:5). Finally the analytically pure products were obtained after recrystallization from DMSO/water.

1271-51-8, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,1271-51-8 ,Vinylferrocene, other downstream synthetic routes, hurry up and to see

Reference:
Article; Kowalski, Konrad; Koceva-Chy, Aneta; Szczupak, Lukasz; Hikisz, Pawel; Bernasin?ska, Joanna; Rajnisz, Aleksandra; Solecka, Jolanta; Therrien, Bruno; Journal of Organometallic Chemistry; vol. 741-742; 1; (2013); p. 153 – 161;,
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