| Identification | Back Directory | [Name]
noracronycine | [CAS]
13161-79-0 | [Synonyms]
Noracronine
noracronycine
3,3,12-Trimethyl-6-hydroxy-3H-pyrano[2,3-c]acridine-7(12H)-one
3,12-Dihydro-6-hydroxy-3,3,12-trimethyl-7H-pyrano[2,3-c]acridin-7-one | [Molecular Formula]
C19H17NO3 | [MDL Number]
MFCD33021313 | [MOL File]
13161-79-0.mol | [Molecular Weight]
307.343 |
| Hazard Information | Back Directory | [Description]
his acridinone alkaloid yields bright yellow needles when crystallized from
AcOEt or C6H6. It is a very weak base and does not form stable salts. It is
insoluble in alkalies and gives no reaction with CHlNl . With methyl sulphate and
potassium carbonate, however, it is methylated, giving Acronycine (q.v.). The
ultraviolet spectrum has absorption maxima at 255 and 285 mfJ. with shoulders
at 305-310 and 410-415 mfJ., there also being an inflexion at 293 mfJ.. The p_x0002_toleuenesulphonate has been prepared as short, yellow needles from C6H6-light
petroleum, m.p. l76-8°C. With FeC13 the alkaloid gives a deep green colour. | [References]
Govindachari, Pai, Subramaniam., Tetrahedron, 22, 3245 (1966) |
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