HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → HCID 21270730, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | HCID 21270731 | HCID 21270731 | — |
| Product | HCID 21270730 | HCID 21270730 | — |
Reaction Steps
using 2-ethoxy-1-(4-chloro-2-fluoro-5-isopropoxyphenyl)-4-pentafluoroethyl-6(1H)-pyrimidinone with concentrated sulphuric acid at 0° C. during 1.5 minutes there is obtained 2-ethoxy-1-(4-chloro-2-fluoro-5-hydroxyphenyl)-4-pentafluoroethyl-6(1H)-pyrimidinone, m.p. 117°-120° C.;
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04812164 |
| Source dataset | uspto-grants-1989_03 |
| ORD ID | ord-140a9a0b3d184750a52b34af58ee66bd |
| Source note | uspto-grants-1989_03 |