N,N,2,3-tetramethylbenzamide → (R)-3-[3-(2-hydroxymethylpyrrolidin-1-yl)propyl]-5-methyl-2H-isoquinolin-1-one
Reaction equation
C[N:2]([CH3:13])[C:3](=[O:12])[C:4]1[CH:9]=[CH:8][CH:7]=[C:6]([CH3:10])[C:5]=1[CH3:11].[OH:14][CH2:15][C@H:16]1[CH2:20][CH2:19][CH2:18][N:17]1[CH2:21][CH2:22][CH2:23]C#N>>[OH:14][CH2:15][C@H:16]1[CH2:20][CH2:19][CH2:18][N:17]1[CH2:21][CH2:22][CH2:23][C:13]1[NH:2][C:3](=[O:12])[C:4]2[C:5]([CH:11]=1)=[C:6]([CH3:10])[CH:7]=[CH:8][CH:9]=2Participants
3
Procedure
By the reaction in the same manner as in Example 1a, using N,N-dimethyl-2,3-dimethylbenzamide (5.8040 g) and (R)-4-(2-hydroxymethylpyrrolidin-1-yl)butyronitrile (2.75 g), (R)-3-[3-(2-hydroxymethylpyrrolidin-1-yl)propyl]-5-methyl-2H-isoquinolin-1-one (344.1 mg) was obtained.
Workup
- customBy the reaction in the same manner as in Example 1a