HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(3,4-Xylyl)piperazine → 6-[4-(4-Methylpyridin-2-yl)piperazin-1-ylmethyl]-1,2,3,4-tetrahydroquinoxaline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(3,4-Xylyl)piperazine | HCID 2723782 | — |
| Reactant | 1-(4-Methylpyridin-2-yl)piperazine | HCID 2760058 | — |
| Product | 6-[4-(4-Methylpyridin-2-yl)piperazin-1-ylmethyl]-1,2,3,4-tetrahydroquinoxaline | HCID 9840197 | — |
Reaction Steps
Example 10 was prepared according to Example 2 except that in Step A 1-(4-methylpyridin-2-yl)piperazine is substituted for 1-(3,4-dimethylphenyl)piperazine; mp 179°-180° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05885994 |
| Source dataset | uspto-grants-1999_03 |
| ORD ID | ord-b5574fd0162f4bb9af48257a1aae832e |
| Source note | uspto-grants-1999_03 |