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a,a,a',a'- Tetra(5-methylfur-2-yl)-p-xylene

North-Ossetian State University, RUS-362040 Vladikavkaz, Russian Federation
Molecules 1998, 3(1), M45; https://doi.org/10.3390/M45
Submission received: 22 December 1997 / Published: 25 January 1998
(This article belongs to the Section Molbank Section of Molecules, 1997-2001)
Molecules 03 m45 i001
See also [1]. To a solution of terephtalaldehyde (2.7g, 20 mmol) and sylvan (8 ml, 100 mmol) in 50 ml of benzene 3 ml of Me3SiCl was added at room temperature. The mixture warmed up to 50-60deg.C within 15 min and a water layer separated. After standing for an additional 15 min, the organic layer was quickly washed with NaHCO3 solution, separated from the water layer and evaporated to dryness. The residue was recrystallized twice from dioxane. Yield 5.14g (60.25%) of white powder.
M.p. 155-156 deg.C.
1H-NMR (CDCl3): 7.1 (d, 4H, HAr); 5.71 (d, 8H, 3,4-HFur); 3.62 (s, 1H, CH); 2.17 (s, 12H, CH3) ppm.
Anal. calc. for C28H26O4 (426.51): C 78.85, H 6.14; found: C 78.96, H 6.23.

Supplementary Materials

The following supporting information can be downloaded at: www.mdpi.com/xxx/s1.

Acknowledgments

The author would like to thank Dr. Vladimir T. Abaev and Dr. Alexander V. Butin for their support.

References and Notes

  1. Gutnov, A.V.; Abaev, V.T.; Butin, A.V.; Zavodnik, V.E.; Kul’nevich, V.G. Khim. Geterotsikl. Soedin. 1996, 12, 162–167.
Sample Availability: Available from the authors.

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MDPI and ACS Style

Gutnov, A.V. a,a,a',a'- Tetra(5-methylfur-2-yl)-p-xylene. Molecules 1998, 3, M45. https://doi.org/10.3390/M45

AMA Style

Gutnov AV. a,a,a',a'- Tetra(5-methylfur-2-yl)-p-xylene. Molecules. 1998; 3(1):M45. https://doi.org/10.3390/M45

Chicago/Turabian Style

Gutnov, Andrey V. 1998. "a,a,a',a'- Tetra(5-methylfur-2-yl)-p-xylene" Molecules 3, no. 1: M45. https://doi.org/10.3390/M45

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