1,2-Dichloroethane → HCID 68676353, compound
Reaction equation
[C:1]([O:5][C:6](=[O:36])[CH2:7][CH:8]([C:12]1[CH:17]=[CH:16][C:15]([O:18][CH2:19][C:20]2[CH:21]=[C:22]([C:26]3[CH:31]=[CH:30][C:29]([C:32]([F:35])([F:34])[F:33])=[CH:28][CH:27]=3)[CH:23]=[CH:24][CH:25]=2)=[CH:14][CH:13]=1)[C:9](O)=[O:10])([CH3:4])([CH3:3])[CH3:2].ON1C2C=CC=CC=2N=N1.C(Cl)CCl.[CH3:51][NH:52][CH3:53]>ClCCl>[C:1]([O:5][C:6](=[O:36])[CH2:7][CH:8]([C:12]1[CH:17]=[CH:16][C:15]([O:18][CH2:19][C:20]2[CH:21]=[C:22]([C:26]3[CH:31]=[CH:30][C:29]([C:32]([F:35])([F:34])[F:33])=[CH:28][CH:27]=3)[CH:23]=[CH:24][CH:25]=2)=[CH:14][CH:13]=1)[C:9]([N:52]([CH3:53])[CH3:51])=[O:10])([CH3:4])([CH3:3])[CH3:2]Participants
6
Reactant 4
Product 1
Reagents, catalysts & solvents 1
Procedure
A solution of compound 50.3 (50 mg, 0.1 mmol) in dichloromethane (2 mL) was treated with 1-hydroxybenzotriazole (15 mg, 0.1 mmol) and EDC (21 mg, 0.11 mmol) sequentially. The resulting mixture was stirred for 1 h. before dimethylamine (9 mg, 0.2 mmol) was added dropwise. The reaction was quenched 30 min. later with water (5 mL). The reaction mixture was extracted with dichloromethane (2 mL×3). The organic extracts were combined, dried over MgSO4 and concentrated under reduced pressure to yield amide 50.4 (48 mg). The product was used in the next step without further purification. MS ESI (pos.) m/e: 527 (M+).
Workup
- additionwas added dropwise
- customThe reaction was quenched 30 min. later with water (5 mL)
- extractionThe reaction mixture was extracted with dichloromethane (2 mL×3)
- dry with materialdried over MgSO4
- concentrationconcentrated under reduced pressure
Sources & evidence
- ORD record
- ord-865b53fc316f4a109d2866fedea5e524
- Source dataset
- uspto-grants-2010_10
- Patent number
- US07816367B2
Reaction notes
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