HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isatin → 5H-[1,2,4]Triazino[5,6-b]indole-3-thiol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isatin | HCID 7054 | — |
| Reactant | Thiosemicarbazide | HCID 2723789 | — |
| Product | 5H-[1,2,4]Triazino[5,6-b]indole-3-thiol | HCID 135403808 | — |
Reaction Steps
In the general synthetic scheme, thiosemicarbazide is reacted with isatin to form 5H-1,2,4-triazino[5,6-b]indole-3(2H)-thione. This product is alkylated with an appropriate halo-derivative to provide the sulfur-substituent desired in the final product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06541472B1 |
| Source dataset | uspto-grants-2003_04 |
| ORD ID | ord-02f572870b44477d8a614b2491090628 |
| Source note | uspto-grants-2003_04 |