HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Chloro-3-nitrothiophene → 2-(Thiazol-4-yl)thiophen-3-amine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Chloro-3-nitrothiophene | HCID 220186 | — |
| Reactant | 4-(Tri-n-butylstannyl)thiazole | HCID 2763258 | — |
| Product | 2-(Thiazol-4-yl)thiophen-3-amine | HCID 68755362 | — |
Reaction Steps
This amine was prepared from 2-chloro-3-nitrothiophene using Protocols E and F except that 4-(tributylstannyl)thiazole was used. Method[1], MS(ESI) 183.0 [M+H], Retention time=0.518 min.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09073891B2 |
| Source dataset | uspto-grants-2015_07 |
| ORD ID | ord-4f300a0a9605493db62ad26bb5e52bc6 |
| Source note | uspto-grants-2015_07 |