Two Step Synthesis of m-Nitrobenzaldehyde--《Fine …

3-NITROBENZALDEHYDE For Synthesis - Loba Chemie
Photo provided by Flickr

3-Nitrobenzaldehyde_99-61-6_MSDS_Chemsrc

Polycyclic tris-anhydrotetramer 6 of o-aminobenzaldehyde was synthesized directly from reduction of o-nitrobenzaldehyde and its structure was determined by X-ray crystallography. This provides a practical synthesis of 6, as opposed to starting from the unstable o-aminobenzaldehyde. The tris-anhydrotetramer 6 is useful for the synthesis of a variety of TAAB-metal complexes.

Icke, R. N., Redemann, C. E., Wisegarver, B. B., Alles, G. A. 2003. m-Nitrobenzaldehyde Dimethylacetal. Organic Syntheses. 72.
Photo provided by Flickr

Organic Syntheses.(587-04-2) m-Nitrobenzaldehyde (99-61-6) m ..

The nitro group can be displaced by nucleophiles. Thus, tert-butanethiol gives 2-tert-butylthiobenzaldehyde, a useful intermediate for thiocoumarins and other sulfur-containing heterocycles: Synthesis, 56 (1978). For reduction with FeSO4 to the unstable 2-aminobenzaldehyde, see: Org. Synth. Coll., 3, 56 (1955). Cummings, M. M.; Söderberg, B. C. G. Reexamination of the Bromination of 2-Nitrobenzaldehyde with NBS or NaBr-NaIO4 in Sulfuric Acid. Synth. Commun. 2014, 44 (7), 954-958.Bouya, H.; Errami, M.; Salghi, R.; Ebenso, E. E.; Zarrouk, A.; Chakir, A.; Hammouti, B. Electrochemical Oxidation of 2-Nitrobenzaldehyde on Boron-Doped Diamond Anodes. Int. J. Electrochem. Sci. 2013, 8, 7468-7478.

3-Nitrobenzaldehyde(CAS 99-61-6) structure, MSDS, melting point, boiling point, density, etc.
Photo provided by Flickr

1,3-Oxathiolanes (see ) can be selectively cleaved in the presence of dithioacetals using 4-nitrobenzaldehyde catalyzed by TMS-OTf: J. Chem. Soc., Chem. Commun., 1937 (1994). This combination has been used for conversion of thioketones to ketones: Tetrahedron Lett., 36, 2277 (1995).

2-Nitrobenzaldehyde is used as a starting material in synthetic chemistry
Photo provided by Flickr


Methods - Synthesis & Techniques > ..

2-Nitrobenzaldehyde is used as a starting material in synthetic chemistry. It is used as an intermediate during the synthesis of Indigo dye. It is involved in the preparation of colorants such as Indigo carmine. Further, it serves as a useful photoremovable protecting group as well as utilized in the preparation of o-nitrophenylethylene glycol.