HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Iodo-5-nitropyridine → HCID 19895593, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Iodo-5-nitropyridine | HCID 819492 | — |
| Reactant | 4-[(2-Methylbut-3-yn-2-yl)oxy]benzonitrile | HCID 2779072 | — |
| Product | HCID 19895593 | HCID 19895593 | — |
Reaction Steps
2,2-Dimethyl-4-(5-nitro-2-pyridyl)-2H-1-benzopyran-6-carbonitrile was prepared from 4-(1,1-dimethyl-2-propynyloxy)benzonitrile and 2-iodo-5-nitropyridine in an analogous manner to that described in Example 6(A).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04971982 |
| Source dataset | uspto-grants-1990_11 |
| ORD ID | ord-aa6f2c254b7541c7b6dc3c39434d1f2b |
| Source note | uspto-grants-1990_11 |