HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-cyano-8-(4-(quinolin-2-ylmethoxy)phenoxymethyl)-4-oxo-4H-1-benzopyran → HCID 178515801, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-cyano-8-(4-(quinolin-2-ylmethoxy)phenoxymethyl)-4-oxo-4H-1-benzopyran | HCID 19913883 | — |
| Reactant | HCID 178418441 | HCID 178418441 | — |
| Product | HCID 178515801 | HCID 178515801 | — |
Reaction Steps
When the nitrile of Example 12, Step 7 is replaced with the cyano product from Example 33, Step 4 above, 5- 8-(4-(quinolin-2-ylmethoxy)phenoxymethyl)-4-oxo-4H-1- benzopyran-2-yl)tetrazole is obtained; m.p. >250° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05082849 |
| Source dataset | uspto-grants-1992_01 |
| ORD ID | ord-28b9ce1753254f9595f44168b536de58 |
| Source note | uspto-grants-1992_01 |