HuagongsheHuagongshe Chemistry Print Report · For research reference only
(NE)-N-(3-chloro-4-oxonaphthalen-1-ylidene)naphthalene-2-sulfonamide → (NE)-N-[3-(1-methyltetrazol-5-yl)sulfanyl-4-oxonaphthalen-1-ylidene]-4-phenylbenzenesulfonamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (NE)-N-(3-chloro-4-oxonaphthalen-1-ylidene)naphthalene-2-sulfonamide | HCID 24282891 | — |
| Reactant | (NE)-N-[3-(1-methyltetrazol-5-yl)sulfanyl-4-oxonaphthalen-1-ylidene]-4-phenylbenzenesulfonamide | HCID 46908285 | — |
| Reactant | HCID 178527894 | HCID 178527894 | — |
| Product | (NE)-N-[3-(1-methyltetrazol-5-yl)sulfanyl-4-oxonaphthalen-1-ylidene]-4-phenylbenzenesulfonamide | HCID 46908285 | 58.5% |
| Product | HCID 178516923 | HCID 178516923 | — |
Reaction Steps
(E)-N-(3-(1H-1,2,4-triazol-3-ylthio)-4-oxonaphthalen-1(4H)-ylidene)naphthalene-2-sulfonamide (13ai) was prepared according to the procedure for 13x except using 12f and 3-mercapto-1,2,4-triazole, affording 52.2 mg (58.5%) 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-28552de28a294d839db204558c01f517 |
| Source note | uspto-grants-2013_06 |