HCID 68600866, compound → HCID 68600726, compound
Reaction equation
[CH2:1]([O:5][C:6]([N:8]1[CH2:11][CH:10]([NH:12]C(OCC2C=CC=CC=2)=O)[CH2:9]1)=[O:7])[CH2:2][CH2:3][CH3:4]>C(OCC)(=O)C.[Pd]>[CH2:1]([O:5][C:6]([N:8]1[CH2:11][CH:10]([NH2:12])[CH2:9]1)=[O:7])[CH2:2][CH2:3][CH3:4]Participants
4
Reactant 1
Product 1
Reagents, catalysts & solvents 2
Procedure
To a solution of 1.4 g 3-Benzyloxycarbonylamino-azetidine-1-carboxylic acid butyl ester in 50 ml ethyl acetate were added 150 mg Pd/C (10%) and the suspension stirred under an atmosphere of hydrogen (1 bar) for 5 h. The reaction mixture was filtrated over a plug of Celite®, washed with ethyl acetate and concentrated. Yield: 740 mg colorless solid
Workup
- filtrationThe reaction mixture was filtrated over a plug of Celite®
- washwashed with ethyl acetate
- concentrationconcentrated
Sources & evidence
- ORD record
- ord-775500c5367e4fc0af6b7a9d14b6f0dc
- Source dataset
- uspto-grants-2014_03
- Patent number
- US08669266B2
Reaction notes
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