HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(6-Chloronaphth-2-ylsulphonyl)piperazine hydrochloride → 1-[(Benzimidazol-5-yl)carbonyl]-4-[(6-chloronaphthalen-2-yl)sulfonyl]piperazine hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(6-Chloronaphth-2-ylsulphonyl)piperazine hydrochloride | HCID 22709766 | — |
| Reactant | methyl N-triphenylmethyl-5-benzimidazolecarboxylate | HCID 22710354 | — |
| Product | 1-[(Benzimidazol-5-yl)carbonyl]-4-[(6-chloronaphthalen-2-yl)sulfonyl]piperazine hydrochloride | HCID 22709852 | — |
Reaction Steps
In a similar manner to Example 3, 4 or 10 except for the use of methyl N-triphenylmethyl-5-benzimidazolecarboxylate and 1-[(6-chloronaphthalen-2-yl)sulfonyl]piperazine hydrochloride as the raw materials, the reaction was conducted, whereby the title compound was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06525042B1 |
| Source dataset | uspto-grants-2003_02 |
| ORD ID | ord-a73e571d7ac04ca0b21ca62678230f50 |
| Source note | uspto-grants-2003_02 |