HuagongsheHuagongshe Chemistry Print Report · For research reference only
(NE)-N-[3-(1-methyltetrazol-5-yl)sulfanyl-4-oxonaphthalen-1-ylidene]-4-phenylbenzenesulfonamide → (NE)-N-[3-(1-methyltetrazol-5-yl)sulfanyl-4-oxonaphthalen-1-ylidene]-4-phenylbenzenesulfonamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (NE)-N-[3-(1-methyltetrazol-5-yl)sulfanyl-4-oxonaphthalen-1-ylidene]-4-phenylbenzenesulfonamide | HCID 46908285 | — |
| Reactant | (NE)-5-chloro-N-(3-chloro-4-oxonaphthalen-1-ylidene)thiophene-2-sulfonamide | HCID 46909450 | — |
| Reactant | HCID 178527894 | HCID 178527894 | — |
| Product | (NE)-N-[3-(1-methyltetrazol-5-yl)sulfanyl-4-oxonaphthalen-1-ylidene]-4-phenylbenzenesulfonamide | HCID 46908285 | 79.2% |
| Product | HCID 178516928 | HCID 178516928 | — |
Reaction Steps
(E)-N-(3-(1H-1,2,4-triazol-3-ylthio)-4-oxonaphthalen-1(4H)-ylidene)-5-chlorothiophene-2-sulfonamide (13ah) was prepared according to the procedure for 13x except using 12d and 3-mercapto-1,2,4-triazole, affording 69.2 mg (79.2%) title compound as a yellow solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08466157B2 |
| Source dataset | uspto-grants-2013_06 |
| ORD ID | ord-a35cf2ae0eac400f84c0d59905091e3d |
| Source note | uspto-grants-2013_06 |