2H-1,4-Benzoxazine-2,3(4H)-dione

CAS: 3597-63-5

Ref. 3D-FB125203

Produktinformation

• Name: 2H-1,4-Benzoxazine-2,3(4H)-dione
• Synonyme: 3,4-Dihydro-2H-1,4-benzoxazine-2,3-dione, 1,4-Benzoxazine-2,3-dione, 3-Hydroxy-2H-benzo[b][1,4]oxazin-2-one, 3-Hydroxy-2H-1,4-benzoxazin-2-one

Beschreibung

2H-1,4-Benzoxazine-2,3(4H)-dione is an organic compound that has a catalytic lactonization reaction. It has been used to form acyl groups from carboxylic acids and amides from alcohols in the presence of an acid catalyst. The cyclic lactam formed can be hydrolyzed to a linear amide by heating with water. 2H-1,4-Benzoxazine-2,3(4H)-dione is also used in the hydrogenation of nitro compounds and haloalkanes. This compound can be prepared by refluxing isatin with hydroxamic acid or solvents such as methylene chloride. This compound also undergoes hydroxamic acid reactions to form hydroxamic acids.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 163.13 g/mol
• Formel: C₈H₅NO₃
• Reinheit: Min. 95%
• Farbe/Form: Powder
• InChl: InChI=1S/C8H5NO3/c10-7-8(11)12-6-4-2-1-3-5(6)9-7/h1-4H,(H,9,10)
• InChI Key: InChIKey=MNDKNFRJYMSGTH-UHFFFAOYSA-N
• SMILES: O=c1[nH]c2ccccc2oc1=O