Iodine → HCID 66851637, compound
Reaction equation
[O:1]1[CH2:6][CH2:5][C:4](=O)[CH2:3][CH2:2]1.[CH3:8][CH:9]([CH3:12])[CH2:10][NH2:11].[S-:13][C:14]#[N:15].[K+].II>>[CH2:10]([N:11]1[C:4]2[CH2:3][CH2:2][O:1][CH2:6][C:5]=2[S:13][C:14]1=[NH:15])[CH:9]([CH3:12])[CH3:8]Participants
5
Procedure
Commercially available dihydro-2H-pyran-4(3H)-one (Aldrich), 2-methylpropan-1-amine (Aldrich), potassium thiocyanate (Aldrich) and iodine (EMD chemicals) were processed using the method described in Example 91A to afford the title compound. MS (ESI+) m/z 213 (M+H)+.
Sources & evidence
- ORD record
- ord-fce028d2a9f643518e54fe88d131a9a9
- Source dataset
- uspto-grants-2011_01
- Patent number
- US07875640B2
Reaction notes
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