2-Ethylaniline → 1-(2-Ethylphenyl)-2-oxopyrrolidine-3-carboxylic acid
Reaction equation
CC1(C)[O:9][C:8](=[O:10])[C:5]2([CH2:7][CH2:6]2)[C:4](=[O:11])O1.[CH2:13]([C:15]1[CH:21]=[CH:20][CH:19]=[CH:18][C:16]=1[NH2:17])[CH3:14]>C(O)C>[CH2:13]([C:15]1[CH:21]=[CH:20][CH:19]=[CH:18][C:16]=1[N:17]1[CH2:6][CH2:7][CH:5]([C:8]([OH:9])=[O:10])[C:4]1=[O:11])[CH3:14]Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Procedure
This compound was prepared according to general method 1 starting from 6,6-dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione (0.250 g, 1.47 mmol) and 2-ethylaniline (0.543 mL; 4.41 mmol) in ethanol (3 mL). 1-(2-ethylphenyl)-2-oxopyrrolidine-3-carboxylic acid 0.327 g (95%) was obtained as a pale pink solid.
Workup
- customThis compound was prepared
Sources & evidence
- ORD record
- ord-6780dd01279943ebbcdc69f549f1d3d8
- Source dataset
- uspto-grants-2016_09
- Patent number
- US09434722B2
Reaction notes
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