Sulfur → HCID 86755133, compound
Reaction equation
C(OC[CH2:5][N:6]1[CH2:10][CH2:9][N:8]([CH2:11][CH2:12]OCC)[C:7]1=[S:16])C.[S]>>[CH2:9]([N:8]([CH2:11][CH3:12])[CH2:12][CH2:11][N:8]1[CH2:9][CH2:10][N:6]([CH3:5])[C:7]1=[S:16])[CH3:10]Participants
3
Procedure
Using a method similar to the preparation of 1,3-bis(2-ethoxyethyl)imidazoline-2-thione (7c), 80 mg (2.5 mmol) of sulfur are admixed with 1-(2'-diethylaminoethyl)-3-methylimidazolin-2-ylidene solution (8). This gives (8b) (478 mg, 89% of theory) as a yellow oil.
Sources & evidence
- ORD record
- ord-54dd5d2ff2184fc091e80affd355def6
- Source dataset
- uspto-grants-2000_02
- Patent number
- US06025496
Reaction notes
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