Thionyl Chloride → HCID 21917114, compound
Reaction equation
[C:1]1([CH2:7][C:8]([NH:10][CH2:11][CH2:12][C:13]2[CH:14]=[CH:15][CH:16]=[C:17]3[C:22]=2[CH:21]=[C:20]([C:23]([OH:25])=O)[CH:19]=[CH:18]3)=[O:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.S(Cl)([Cl:28])=O>>[C:1]1([CH2:7][C:8]([NH:10][CH2:11][CH2:12][C:13]2[CH:14]=[CH:15][CH:16]=[C:17]3[C:22]=2[CH:21]=[C:20]([C:23]([Cl:28])=[O:25])[CH:19]=[CH:18]3)=[O:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1Participants
3
Procedure
5 mmol of the product obtained in Step C are dissolved in 40 ml of thionyl chloride. After stirring under an inert atmosphere for 1 hour, the thionyl chloride is evaporated off under reduced pressure to yield the title product.
Workup
- customthe thionyl chloride is evaporated off under reduced pressure
Sources & evidence
- ORD record
- ord-6250fc7b6e444804a5238959ef3e06ca
- Source dataset
- uspto-grants-2007_02
- Patent number
- US07183318B2
Reaction notes
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