Potassium Iodide → HCID 70529163, compound

HRID 1277936Notes

Reaction equation

HRID 1277936 reaction equation
[CH3:1][N:2]1[C@@H:11]2[CH2:12][C:13]3[C:18]([C:9]4=[C:10]2[C:5](=[CH:6][C:7]([O:25][CH3:26])=[C:8]4[O:23][CH3:24])[CH2:4][CH2:3]1)=[CH:17][C:16]([O:19][CH3:20])=[C:15]([O:21][CH3:22])[CH:14]=3.[I-:27].[K+]>Cl>[CH3:1][N:2]1[C@H:11]2[CH2:12][C:13]3[C:18](=[CH:17][C:16]([O:19][CH3:20])=[C:15]([O:21][CH3:22])[CH:14]=3)[C:9]3[C:10]2=[C:5]([CH:6]=[C:7]([O:25][CH3:26])[C:8]=3[O:23][CH3:24])[CH2:4][CH2:3]1.[IH:27]

Participants

4

Reactant 2

HCID 4875Potassium IodideHCID 1078819(R)-5,6,6a,7-Tetrahydro-1,2,9,10-tetramethoxy-6-methyl-4H-dibenzo(de,g)quinoline

Product 1

HCID 70529163HCID 70529163, compound

Reagents, catalysts & solvents 1

HCID 313Hydrochloric AcidSolvent

Procedure

For making l-glaucine hydroiodide, a quantity of l-glaucine was dissolved in 2 n hydrochloric acid and the solution reacted with saturated potassium iodide solution. The resulting crystalline precipitate was recrystallized from a mixture of methyl alcohol and ether. This gave a crystalline, yellowish glaucine hydroiodide with a melting point of 238° C.

Workup

  1. customThe resulting crystalline precipitate was recrystallized from a mixture of methyl alcohol and ether

Sources & evidence

ORD record
ord-89e3e405d3eb469cb54307c647dcde49
Source dataset
uspto-grants-1981_07
Patent number
US04279914

Reaction notes

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