HuagongsheHuagongshe Chemistry Print Report · For research reference only
Piperazine → 8-(N-Benzyl-methylamino)-4-morpholino-2-piperazino-pyrimido-[5,4-d]-pyrimidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Piperazine | HCID 4837 | — |
| Reactant | 2-chloro-8-(N-benzyl-N-methyl-amino)-4-morpholino-pyrimido[5,4-d]pyrimidine | HCID 12817020 | — |
| Product | 8-(N-Benzyl-methylamino)-4-morpholino-2-piperazino-pyrimido-[5,4-d]-pyrimidine | HCID 12817074 | — |
Reaction Steps
This compound was prepared analogous to Example 118 from 8-(N-benzyl-methylamino)-2-chloro-4-morpholino-pyrimido-[5,4-d]-pyrimidine (m.p.: 121°-123° C.) and piperazine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04690923 |
| Source dataset | uspto-grants-1987_09 |
| ORD ID | ord-70288342863b495489d468f1206509cc |
| Source note | uspto-grants-1987_09 |