1,3-Diiodopropane → HCID 46209693, compound

HRID 1975871Notes

Reaction equation

HRID 1975871 reaction equation
[CH3:1][C:2]1[C:10]([CH3:12])([CH3:11])[C:9]2[C:4](=[CH:5][CH:6]=[CH:7][CH:8]=2)[N:3]=1.[I:13][CH2:14][CH2:15][CH2:16]I>>[I-:13].[I:13][CH2:14][CH2:15][CH2:16][N+:3]1[C:4]2[C:9](=[CH:8][CH:7]=[CH:6][CH:5]=2)[C:10]([CH3:12])([CH3:11])[C:2]=1[CH3:1]

Participants

3

Reactant 2

HCID 123141,3-DiiodopropaneHCID 154273H-Indole, 2,3,3-trimethyl-

Product 1

HCID 46209693HCID 46209693, compound

Conditions

Temperature
60 °C

Procedure

To a 50 mL round bottom flask is added 2,3,3-trimethylindolenine (14.4 mmol) and 1,3-diiodopropane (72.7 mmol) and the mixture is stirred at 60° C. under an atmosphere of nitrogen for 16 hours. The resulting solid is recrystallized from ethanol to give 1-[3-iodopropyl]-2,3,3-trimethyl-3H-indolium iodide (40) as crystals.

Workup

  1. customThe resulting solid is recrystallized from ethanol

Sources & evidence

ORD record
ord-d5522c73f6824702899b82a0747321e2
Source dataset
uspto-grants-2001_05
Patent number
US06224644B1

Reaction notes

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