HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 19895671, compound → HCID 53853489, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 19895671 | HCID 19895671 | — |
| Reactant | Cyclohexane ethylacetate | HCID 21867204 | — |
| Product | HCID 53853489 | HCID 53853489 | — |
Reaction Steps
In an analogous manner to that described in the first paragraph of Example 21, from 3,4-dihydro-2,2-dimethyl-6-(3-iodobenzoyl)-4-(2-pyridyl)-2H-1-benzopyran there was obtained 2-[3,4-dihydro-2,2-dimethyl-6-(3-iodobenzoyl)-2-H-1-benzopyran-4-yl]pyridine N-oxide of melting point 128°-130° C. (from cyclohexane/ethyl acetate).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04971982 |
| Source dataset | uspto-grants-1990_11 |
| ORD ID | ord-de673624db73459b9c8c8c5c93a75193 |
| Source note | uspto-grants-1990_11 |