HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Cyano-1-benzothiophene-2-carboxylic acid → 1-[(6-Chloronaphthalen-2-yl)sulfonyl]-4-[(5-cyanobenzothiophen-2-yl)carbonyl]piperazine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Cyano-1-benzothiophene-2-carboxylic acid | HCID 10845817 | — |
| Reactant | 1-(6-Chloronaphth-2-ylsulphonyl)piperazine hydrochloride | HCID 22709766 | — |
| Product | 1-[(6-Chloronaphthalen-2-yl)sulfonyl]-4-[(5-cyanobenzothiophen-2-yl)carbonyl]piperazine | HCID 22710895 | — |
Reaction Steps
In a similar manner to Referential Example 12 except for the use of 5-cyanobenzothiophen-2-carboxylic acid 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-c552b908c37e48a69351d99c317d00e1 |
| Source note | uspto-grants-2003_02 |