As a common heterocyclic compound, it belongs to iron-catalyst compound, name is Ferrocenemethanol, and cas is 1273-86-5, its synthesis route is as follows.
General procedure: To a solution of ferrocenylcarbinol, FcCHR(OH), (1.0 mmol) and 2-thiobenzimidazole (1.0 mmol) in acetone (5.0 ml) two drops of trifluoroacetic acid were added. The reaction mixture was stirred overnight until the residue was formed. Then the residue was filtered, washed with cold ether (2 x 20 ml) and dried in vacuo over CaCl2. N-ferrocenylmethyl-2-thio-benzoimidazole (3a) Yield 74%. Yellow powder, m.p. 198-200?. Anal.: ? 60.81; ? 4.77; N 7.81; S 8.76%. Calc. for ?18?16FeN2S: ? 60.52; ? 4.80; N 7.84; S 8.98%. EI-MS, m/z (RI, %): 348 [M]+ (83). 1? NMR (CDCl3, delta, ppm): 4.11 (s, 2H, Fc); 4.25 (s, 5H, Fc); 4.49 (s, 2H, Fc); 5.28 (s, 2H, CH2); 7.15-7.22 (m, 4H, Het); 10.43 (s, 1H, SH). 13C NMR (CDCl3, delta, ppm): 51.7 (CH2), 66.3 (C5H4), 66.9 (C5H4), 69.3 (C5H4), 69.7 (C5H5), 86.9 (ipso-C5H4), 109.9 (Het, C-5), 111.7 (Het, C-6), 122.8 (Het, C-4), 123.2 (Het, C-7), 128.9 (Het, C-9), 131.0 (Het, C-8), 166.7 (C-S).
1273-86-5, 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.,1273-86-5 ,Ferrocenemethanol, other downstream synthetic routes, hurry up and to see
Reference：
Article; Rodionov, Alexey N.; Zherebker, Kira Ya.; Snegur, Lubov V.; Korlyukov, Alexander A.; Arhipov, Dmitry E.; Peregudov, Alexander S.; Ilyin, Mikhail M.; Nikitin, Oleg M.; Morozova, Nataliya B.; Simenel, Alexander A.; Journal of Organometallic Chemistry; vol. 783; (2015); p. 83 – 91;,
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