3-(Piperidin-4-yl)benzo[d]isoxazole → 3-[1-(Benzocyclobuten-1-ylmethyl)-4-piperidyl]-1,2-benzisoxazole
Reaction equation
[C:1]1([C:9](O)=O)[C:4]2[CH:5]=[CH:6][CH:7]=[CH:8][C:3]=2[CH:2]=1.[NH:12]1[CH2:17][CH2:16][CH:15]([C:18]2[C:22]3[CH:23]=[CH:24][CH:25]=[CH:26][C:21]=3[O:20][N:19]=2)[CH2:14][CH2:13]1>>[C:1]1([CH2:9][N:12]2[CH2:13][CH2:14][CH:15]([C:18]3[C:22]4[CH:23]=[CH:24][CH:25]=[CH:26][C:21]=4[O:20][N:19]=3)[CH2:16][CH2:17]2)[C:4]2[CH:5]=[CH:6][CH:7]=[CH:8][C:3]=2[CH:2]=1Participants
3
Procedure
3-[1-(Benzocyclobuten-1-ylmethyl)-4-piperidyl]-1,2-benzisoxazole was prepared from benzocyclobutene-1-carboxylic acid and 3-piperid-4-yl-1,2-benzisoxazole according to the process described in Example 19, stages A and B.
Sources & evidence
- ORD record
- ord-bef40f8773374bf6a4d3652c4bccc3f5
- Source dataset
- uspto-grants-1992_03
- Patent number