HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → HCID 21418271, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | HCID 53741545 | HCID 53741545 | — |
| Product | HCID 21418271 | HCID 21418271 | — |
Reaction Steps
2.0 g of 5-chloro-3-p-chlorophenyl-1-phenyl-pyrazole-4-acetamide and 10 g of 63 % sulfuric acid are heated for 1.5 hours at 100° C. and prepared in accordance with example 2. 5-Chloro-3-p-chlorophenyl-1-phenyl-pyrazole-4-acetic acid is obtained: F 179.5°-181°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04042702 |
| Source dataset | uspto-grants-1977_08 |
| ORD ID | ord-5eaab522c73b48b7b8aaf4a8fbabd196 |
| Source note | uspto-grants-1977_08 |