3-Pentylamino-phthalic acid dimethyl ester → 3-Pentylamino-phthalic acid
Reaction equation
C[O:2][C:3](=[O:20])[C:4]1[C:5](=[C:10]([NH:14][CH2:15][CH2:16][CH2:17][CH2:18][CH3:19])[CH:11]=[CH:12][CH:13]=1)[C:6]([O:8]C)=[O:7].COCCNC1C=CC=C(C(O)=O)C=1C(O)=O>>[CH2:15]([NH:14][C:10]1[CH:11]=[CH:12][CH:13]=[C:4]([C:3]([OH:20])=[O:2])[C:5]=1[C:6]([OH:8])=[O:7])[CH2:16][CH2:17][CH2:18][CH3:19]Participants
3
Procedure
3-Pentylamino-phthalic acid dimethyl ester (4.19, 15 mmol) was treated in the same manner as described above for the synthesis of 3-(2-methoxy-ethylamino)-phthalic acid. The product of the reaction, which contained a mixture of diacid and monomethyl esters, was used without further purification.
Workup
- customThe product of the reaction, which
- customwas used without further purification
Sources & evidence
- ORD record
- ord-f654844fae56457faa780aa881ef1d17
- Source dataset
- uspto-grants-2006_08
- Patent number
- US07091353B2
Reaction notes
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