Acetone → Anthrone

HRID 358435

Reaction equation

HRID 358435 reaction equation
[CH2:1]1[C@@H:6](O)[C@H:5](O)[C@@H:4]([O:9][C@@H:10]2[O:14][C@H](CO)[C@@H](O[C@H]3O[C@@H](CN)[C@@H](O)[C@H](O)[C@H]3N)[C@H:11]2[OH:29])[C@H:3]([O:30][C@H]2O[C@H](CN)[C@@H](O)[C@H](O)[C@H]2N)[C@H:2]1N.[CH2:43](O)[CH3:44].[CH3:46][C:47]([CH3:49])=O.[CH2:50]([OH:54])[CH2:51][CH2:52][CH3:53]>O.CO>[CH:47]1[CH:49]=[C:51]2[C:50]([C:10]([OH:14])([OH:9])[C:11](=[O:29])[C:52]2=[CH:53][CH:46]=1)=[O:54].[CH:50]1[C:4]2[C:3](=[O:30])[C:2]3[C:1](=[CH:46][CH:47]=[CH:43][CH:44]=3)[CH2:6][C:5]=2[CH:53]=[CH:52][CH:51]=1

Participants

8

Reactant 4

HCID 180AcetoneHCID 2631-ButanolHCID 702EthanolHCID 13423453HCID 13423453, compound

Product 2

HCID 7018AnthroneHCID 10236Ninhydrin

Reagents, catalysts & solvents 2

HCID 887MethanolSolventHCID 962WaterSolvent

Procedure

The sulfates of Bu-2659 components are freely soluble in water, slightly soluble in methanol and ethanol but practically insoluble in n-butanol, acetone and other organic solvents. They give positive reactions with ninhydrin and anthrone reagents, but are negative in the Tollens, Fehling and Sakaguchi reactions. The thin layer chromatograms (TLC) of the Bu-2659 components are shown in Table 4 compared with those of neomycin, paromomycin and ribostamycin.

Sources & evidence

ORD record
ord-7d3d7c2f18974a12bc042b97e0b1f425
Source dataset
uspto-grants-1984_08
Patent number
US04468386

Linked notes

Loading…