HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(2,3-Xylyl)piperazine → 1-(3-(5-(4-fluorophenyl)-1-phenyl-1H-pyrazol-3-yl)propyl)-4-(2,3-dimethylphenyl)piperazine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(2,3-Xylyl)piperazine | HCID 70541 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Sodium triacetoxyborohydride | HCID 5049666 | — |
| Reactant | 3-(5-(4-fluorophenyl)-1-phenyl-1H-pyrazol-3-yl)-propanal | HCID 86639924 | — |
| Product | 1-(3-(5-(4-fluorophenyl)-1-phenyl-1H-pyrazol-3-yl)propyl)-4-(2,3-dimethylphenyl)piperazine | HCID 25064429 | — |
Reaction Steps
42 mg (50%) of target compound was obtained by using a method same as in Example 1 by using 3-(5-(4-fluorophenyl)-1-phenyl-1H-pyrazol-3-yl)-propanal (50 mg, 0.170 mmol), 1-(2,3-dimethylphenyl)piperazine (32 mg, 0.170 mmol), DIPEA (0.030 mL, 0.170 mmol) and NaBH(OAc)3 (108 mg, 0.510 mmol).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08236806B2 |
| Source dataset | uspto-grants-2012_08 |
| ORD ID | ord-76e17c026644463a9255a66695db2664 |
| Source note | uspto-grants-2012_08 |