Ethyl chloroformate → HCID 9858895, compound
Reaction equation
Cl[C:2]([O:4][CH2:5][CH3:6])=[O:3].Cl[C:8]1[N:9]([CH3:27])[CH:10]([C:20]2[CH:25]=[CH:24][C:23]([CH3:26])=[CH:22][CH:21]=2)[CH:11]([C:13]2[CH:18]=[CH:17][C:16]([CH3:19])=[CH:15][CH:14]=2)[N:12]=1>>[CH3:19][C:16]1[CH:15]=[CH:14][C:13]([C:11]2[N:12]=[C:8]([C:2]([O:4][CH2:5][CH3:6])=[O:3])[N:9]([CH3:27])[C:10]=2[C:20]2[CH:25]=[CH:24][C:23]([CH3:26])=[CH:22][CH:21]=2)=[CH:18][CH:17]=1Participants
3
Procedure
Using essentially the same procedure as Example 1, Step C, but using ethyl chloroformate, 2-chloro-4,5-di-(4-methylphenyl)-1-methylimidazoline (0.10 g, 0.33 mmol) from Example 2, Step B was converted to the title compound.
Sources & evidence
- ORD record
- ord-c30ac470677740f9bc26f009133feacc
- Source dataset
- uspto-grants-2006_06
- Patent number
- US07057051B2
Reaction notes
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